November 2022 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1189993] New: Btrfs hogged one of the CPU cores for more than 30 minutes after a reboot (5.13.12-2-default, 33df9c6)
by bugzilla_noreply＠suse.com 24 Jan '23

24 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1189993 Bug ID: 1189993 Summary: Btrfs hogged one of the CPU cores for more than 30 minutes after a reboot (5.13.12-2-default, 33df9c6) Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Other Status: NEW Severity: Minor Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: lpechacek(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 852174 --> https://bugzilla.suse.com/attachment.cgi?id=852174&action=edit dmesg, SysRq-L, perf data, lsblk -f, snapper list My CPU fan had a long high-intensity exercise this morning. The root cause turned out to be a kworker thread doing "btrfs_preempt_reclaim_metadata_space". The offending thread identification is "kworker/u16:11". I've collected some data bits (dmesg, SysRq-L, perf data) during the event. It is unclear to me, however, what triggered this long-running FS maintenance and how I could stop it in case I needed to - i.e. if the laptop ran battery or if I sat in a quiet room where the CPU fan disturbance would be unacceptable. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1189881] New: warning: /var/tmp/weak-modules2.7WPIFB/symvers-5.13.12-2-default not available
by bugzilla_noreply＠suse.com 24 Jan '23

24 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1189881 Bug ID: 1189881 Summary: warning: /var/tmp/weak-modules2.7WPIFB/symvers-5.13.12-2-defaul t not available Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: gp(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Running zypper dup on my Tumbleweed machine, I noticed the following in the logs: (121/203) Installing: kernel-default-5.13.12-2.1.x86_64 ....[done] Additional rpm output: warning: /var/tmp/weak-modules2.7WPIFB/symvers-5.13.12-2-default not available It is probably benign, but still a bit confusing/worrisome. What do we want to tell users here (that would be actionable)? And/or is this indicative of some problem with the upgrade as such? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188940] New: bluetooth adapter fails to power on
by bugzilla_noreply＠suse.com 23 Jan '23

23 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1188940 Bug ID: 1188940 Summary: bluetooth adapter fails to power on Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: msuchanek(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- hramrach@naga:~> bluetoothctl Agent registered [CHG] Controller 00:E0:3C:87:B8:03 Pairable: yes [bluetooth]# power on Failed to set power on: org.bluez.Error.Failed [bluetooth]# power on Failed to set power on: org.bluez.Error.Busy [bluetooth]# power on Failed to set power on: org.bluez.Error.Busy [bluetooth]# power on Failed to set power on: org.bluez.Error.Busy [bluetooth]# -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188889] New: crash is failing with 5.13 kernels
by bugzilla_noreply＠suse.com 23 Jan '23

23 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1188889 Bug ID: 1188889 Summary: crash is failing with 5.13 kernels Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: hare(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- When trying to run crash on a 5.13 or later kernel dump I get the error message: crash: invalid structure member offset: task_struct_state FILE: task.c LINE: 5916 FUNCTION: task_state() [/usr/bin/crash] error trace: 559027f7b785 => 559027f7b54d => 559027fffe94 => 559027fffe0d This has been fixed by upstream commit d6b4f36d6b22b70fb14e692f36d20910ef5563c1. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1184718] New: systemtap simple helloworld script execution fails in Tumbleweed
by bugzilla_noreply＠suse.com 23 Jan '23

23 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1184718 Bug ID: 1184718 Summary: systemtap simple helloworld script execution fails in Tumbleweed Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: vasilios.anastasiadis(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 848350 --> https://bugzilla.suse.com/attachment.cgi?id=848350&action=edit Related errors Unable to run a simple systemtap helloworld.stp example script (provided with systemtap-docs) in Tumbleweed. It works fine in SLE versions 12sp2-15sp3. Steps to reproduce: - Install systemtap, systemtap-docs, kernel-default-devel - Run: stap /usr/share/doc/packages/systemtap/examples/general/helloworld.stp See attached file for errors. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188712] New: VDSO change on PPC causes random segfaults in Go applications
by bugzilla_noreply＠suse.com 23 Jan '23

23 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1188712 Bug ID: 1188712 Summary: VDSO change on PPC causes random segfaults in Go applications Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: PowerPC-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: fvogt(a)suse.com QA Contact: qa-bugs(a)suse.de CC: jkowalczyk(a)suse.com Found By: --- Blocker: --- https://lwn.net/ml/linux-kernel/cover.1601365869.git.christophe.leroy@csgro… changed the implementation of the VDSO from a PowerPC specific one to the generic C version. Apparently executables built with Go before 1.17 implicitly relied on the fact that the VDSO did not mangle r30, but with the generic C implementation it now does. This leads to random crashes in Go executables. This is fixed with https://go-review.googlesource.com/c/go/+/334410/1 and I submitted this to our go1.16 package with https://build.opensuse.org/request/show/907807. However, all executables built with a compiler which doesn't include that will not work on kernel >= 5.13. This probably affects containerized workloads as well. So it might be useful to raise awareness of this issue. -- You are receiving this mail because: You are the assignee for the bug.

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[kernel-bugs] [Bug 1173891] New: BUG: kernel NULL pointer dereference, address: 0000000d during install on i686 notebook
by bugzilla_noreply＠suse.com 20 Jan '23

20 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1173891 Bug ID: 1173891 Summary: BUG: kernel NULL pointer dereference, address: 0000000d during install on i686 notebook Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: i686 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: richard(a)nod.at QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- While installing Tumbleweed (openSUSE-Tumbleweed-NET-i586-Snapshot20200701-Media.iso) on my old notbook I got the following crash: ---cut--- [ 3448.675690] BUG: kernel NULL pointer dereference, address: 0000000d [ 3448.675713] #PF: supervisor read access in kernel mode [ 3448.675723] #PF: error_code(0x0000) - not-present page [ 3448.675733] *pde = 00000000 [ 3448.675746] Oops: 0000 [#1] SMP [ 3448.675759] CPU: 1 PID: 13684 Comm: rpm Not tainted 5.7.5-1-default #1 openSUSE Tumbleweed (unreleased) [ 3448.675771] Hardware name: Dell Inc. Latitude 2100 /0W785N, BIOS A01 06/02/2009 [ 3448.675792] EIP: __vfs_write+0x83/0x200 [ 3448.675805] Code: 00 00 8b 73 24 89 55 b0 89 4d b4 89 f0 89 75 ac c1 e8 09 83 e0 02 81 e6 00 40 00 00 0f 85 fd 00 00 00 8b b3 a4 00 00 00 8b 36 <f6> 46 0d 20 0f 85 eb 00 00 00 f7 45 ac 00 10 00 00 75 15 8b b3 a4 [ 3448.675825] EAX: 00000000 EBX: ddb3a180 ECX: 00005e44 EDX: bfd3af6c [ 3448.675836] ESI: 00000000 EDI: c28fdf7c EBP: c28fdf4c ESP: c28fdef4 [ 3448.675848] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00010246 [ 3448.675859] CR0: 80050033 CR2: 0000000d CR3: 32744000 CR4: 000006d0 [ 3448.675868] Call Trace: [ 3448.675885] ? apparmor_file_permission+0x56/0x160 [ 3448.675902] ? security_file_permission+0x2c/0x150 [ 3448.675916] ? rw_verify_area+0x44/0x90 [ 3448.675928] vfs_write+0x9b/0x1c0 [ 3448.675942] ? ktime_get_real_ts64+0x4f/0x150 [ 3448.675955] ksys_write+0x58/0xd0 [ 3448.675968] __ia32_sys_write+0x15/0x20 [ 3448.675982] do_int80_syscall_32+0x41/0x120 [ 3448.675996] entry_INT80_32+0xfc/0xfc [ 3448.676007] EIP: 0xb7d71522 [ 3448.676018] Code: 90 66 90 66 90 66 90 90 56 53 83 ec 14 8b 5c 24 20 8b 4c 24 24 8b 54 24 28 65 a1 0c 00 00 00 85 c0 75 1d b8 04 00 00 00 cd 80 <89> c3 3d 00 f0 ff ff 77 4d 83 c4 14 89 d8 5b 5e c3 8d 74 26 00 90 [ 3448.676039] EAX: ffffffda EBX: 00000009 ECX: bfd3af6c EDX: 00005e44 [ 3448.676050] ESI: 02486bf0 EDI: b7e5ba90 EBP: 02481c50 ESP: bfd3aea0 [ 3448.676061] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000246 [ 3448.676077] ? nmi+0xc5/0x2b0 [ 3448.676085] Modules linked in: nls_utf8 isofs usbhid parport_pc parport btrfs xor raid6_pq libcrc32c dm_multipath dm_mod 8021q garp mrp stp llc arc4 fan nfs lockd grace fscache nls_iso8859_1 nls_cp437 af_packet sg st sr_mod cdrom iscsi_ibft iscsi_boot_sysfs sunrpc b43 cordic bcma mac80211 cfg80211 i915 ums_realtek uas usb_storage libarc4 dell_laptop gpio_ich ledtrig_audio dell_wmi rfkill sparse_keymap wmi_bmof dell_smbios dell_wmi_descriptor dcdbas i2c_algo_bit ahci drm_kms_helper libahci syscopyarea sysfillrect sysimgblt fb_sys_fops tg3 cec joydev libata rc_core pcspkr serio_raw i2c_i801 libphy lpc_ich drm uhci_hcd ssb ehci_pci ehci_hcd mmc_core usbcore ptp pps_core hwmon pcmcia pcmcia_core thermal wmi tiny_power_button battery button ac video acpi_cpufreq scsi_dh_rdac scsi_dh_emc scsi_dh_alua edd squashfs loop [ 3448.676246] CR2: 000000000000000d [ 3448.676258] ---[ end trace 2e9b3e59a1582583 ]--- ---cut--- Filesystem is btrfs. Thanks, //richard -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1201384] New: less does not start on serial port
by bugzilla_noreply＠suse.com 17 Jan '23

17 Jan '23

https://bugzilla.suse.com/show_bug.cgi?id=1201384 Bug ID: 1201384 Summary: less does not start on serial port Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: msuchanek(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- strace less mmc0.txt execve("/usr/bin/less", ["less", "mmc0.txt"], 0xffffcc58c1a8 /* 51 vars */) = 0 brk(NULL) = 0xaaaaf2288000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xffff8b72a000 faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=20583, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 20583, PROT_READ, MAP_PRIVATE, 3, 0) = 0xffff8b724000 close(3) = 0 openat(AT_FDCWD, "/lib64/libtinfo.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=231504, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 360832, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xffff8b698000 mmap(0xffff8b6a0000, 295296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0xffff8b6a0000 munmap(0xffff8b698000, 32768) = 0 munmap(0xffff8b6e9000, 29056) = 0 mprotect(0xffff8b6c9000, 90112, PROT_NONE) = 0 mmap(0xffff8b6df000, 40960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2f000) = 0xffff8b6df000 close(3) = 0 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\220\264\2\0\0\0\0\0"..., 832) = 832 pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\305\350$SK\4\324\342\230\240\317b\vA3\260"..., 68, 768) = 68 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=2118080, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 1895216, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xffff8b4d1000 mmap(0xffff8b4e0000, 1829680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0xffff8b4e0000 munmap(0xffff8b4d1000, 61440) = 0 munmap(0xffff8b69f000, 2864) = 0 mprotect(0xffff8b673000, 106496, PROT_NONE) = 0 mmap(0xffff8b68d000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0xffff8b68d000 mmap(0xffff8b693000, 47920, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xffff8b693000 close(3) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xffff8b722000 set_tid_address(0xffff8b7220f0) = 6076 set_robust_list(0xffff8b722100, 24) = 0 rseq(0xffff8b7227c0, 0x20, 0, 0xd428bc00) = 0 mprotect(0xffff8b68d000, 12288, PROT_READ) = 0 mprotect(0xffff8b6df000, 4096, PROT_READ) = 0 mprotect(0xaaaabe98f000, 4096, PROT_READ) = 0 mprotect(0xffff8b72f000, 8192, PROT_READ) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 munmap(0xffff8b724000, 20583) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 getrandom("\x63\x32\x32\x25\xf1\x9e\x1e\x9a", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0xaaaaf2288000 brk(0xaaaaf22a9000) = 0xaaaaf22a9000 openat(AT_FDCWD, "/usr/bin/.sysless", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/syslesskey", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/sysless", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/root/.lesskey", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/etc/lesskey.bin", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=589, ...}, AT_EMPTY_PATH) = 0 lseek(3, 0, SEEK_SET) = 0 read(3, "\0M+Gc\33\2\33[A\0\2\33[B\0\f\33O5A\0\2\33O5B\0\f\33O5"..., 589) = 589 close(3) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 getuid() = 0 geteuid() = 0 getgid() = 0 getegid() = 0 getuid() = 0 newfstatat(AT_FDCWD, "/etc/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/share/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 faccessat(AT_FDCWD, "/etc/terminfo/s/screen", R_OK) = -1 ENOENT (No such file or directory) faccessat(AT_FDCWD, "/usr/share/terminfo/s/screen", R_OK) = 0 openat(AT_FDCWD, "/usr/share/terminfo/s/screen", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=1607, ...}, AT_EMPTY_PATH) = 0 read(3, "\32\0011\0+\0\20\0i\1\265\2screen|VT 100/ANSI X"..., 32768) = 1607 read(3, "", 28672) = 0 close(3) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 ioctl(1, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 ioctl(1, TIOCGWINSZ, {ws_row=41, ws_col=157, ws_xpixel=0, ws_ypixel=0}) = 0 ioctl(2, TIOCGWINSZ, {ws_row=41, ws_col=157, ws_xpixel=0, ws_ypixel=0}) = 0 openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=2940, ...}, AT_EMPTY_PATH) = 0 read(3, "# Locale name alias data base.\n#"..., 4096) = 2940 read(3, "", 4096) = 0 close(3) = 0 openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_CTYPE", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_CTYPE", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=353616, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 353616, PROT_READ, MAP_PRIVATE, 3, 0) = 0xffff8b489000 close(3) = 0 openat(AT_FDCWD, "/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=26988, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 26988, PROT_READ, MAP_SHARED, 3, 0) = 0xffff8b71b000 close(3) = 0 futex(0xffff8b69236c, FUTEX_WAKE_PRIVATE, 2147483647) = 0 openat(AT_FDCWD, "/root/.lesshst", O_RDONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/root/.lesshst", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0600, st_size=20, ...}, AT_EMPTY_PATH) = 0 read(3, ".less-history-file:\n", 4096) = 20 read(3, "", 4096) = 0 close(3) = 0 getcwd("/root", 1024) = 6 readlinkat(AT_FDCWD, "/root/mmc0.txt", 0xfffff3f0b0f0, 1023) = -1 EINVAL (Invalid argument) getcwd("/root", 1024) = 6 readlinkat(AT_FDCWD, "/root/mmc0.txt", 0xfffff3f0b0f0, 1023) = -1 EINVAL (Invalid argument) ioctl(2, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 ioctl(2, TCGETS, {B1500000 opost isig icanon echo ...}) = 0 newfstatat(2, "", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x42), ...}, AT_EMPTY_PATH) = 0 readlinkat(AT_FDCWD, "/proc/self/fd/2", "/dev/ttyS2", 4095) = 10 newfstatat(AT_FDCWD, "/dev/ttyS2", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x42), ...}, 0) = 0 openat(AT_FDCWD, "/dev/ttyS2", O_RDONLY cat /proc/6076/stack [<0>] tty_port_block_til_ready+0x124/0x344 [<0>] tty_port_open+0xc8/0x26c [<0>] uart_open+0x28/0x40 [<0>] tty_open+0x140/0x670 [<0>] chrdev_open+0xcc/0x21c [<0>] do_dentry_open+0x1c0/0x38c [<0>] vfs_open+0x38/0x44 [<0>] path_openat+0xa50/0x108c [<0>] do_filp_open+0x8c/0x140 [<0>] do_sys_openat2+0xbc/0x174 [<0>] __arm64_sys_openat+0x70/0xb0 [<0>] invoke_syscall+0x78/0x100 [<0>] el0_svc_common.constprop.0+0x18c/0x190 [<0>] do_el0_svc+0x30/0x90 [<0>] el0_svc+0x34/0x130 [<0>] el0t_64_sync_handler+0x10c/0x140 [<0>] el0t_64_sync+0x1a0/0x1a4 Linux PinebookPro 5.18.9-1-default #1 SMP PREEMPT_DYNAMIC Sun Jul 3 08:04:03 UTC 2022 (0e67dc1) aarch64 aarch64 aarch64 GNU/Linux -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1196778] New: amdgpu bug
by bugzilla_noreply＠suse.com 15 Jan '23

15 Jan '23

http://bugzilla.opensuse.org/show_bug.cgi?id=1196778 Bug ID: 1196778 Summary: amdgpu bug Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: 64bit OS: openSUSE Tumbleweed Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: james(a)sevener.us QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- When plugging my laptop (Lenovo E14 Gen3, Ryzen 5500U) amdgpu spams the journal, and I can no longer run two screens at 2560x1440. This started on 2/15/2022 after updating. I have been able to get both screens working now, but I have to run one at 1080p and one at 1440p. It used to work great with both at 1440p. In the one log file (it's rolled a few times) I got the following which seems to show once per error. grep -c drivers/gpu/drm/drm_dp_mst_topology.c messages 177772 Full error: 2022-02-18T09:08:02.625936-05:00 localhost kernel: [ 91.051548][ T5215] ------------[ cut here ]------------ 2022-02-18T09:08:02.625954-05:00 localhost kernel: [ 91.051554][ T5215] WARNING: CPU: 10 PID: 5215 at drivers/gpu/drm/drm_dp_mst_topology.c:4404 drm_dp_atomic_find_vcpi_slots.cold+0x0/0x24 2022-02-18T09:08:02.625958-05:00 localhost kernel: [ 91.051567][ T5215] Modules linked in: rfcomm xt_CHECKSUM xt_conntrack ipt_REJECT xt_tcpudp nf_nat_tftp nf_conntrack_tftp bridge stp llc xt_mark xt_MASQUERADE xt_comment tun nft_objref af_packet nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink snd_usb_audio snd_usbmidi_lib ebtable_filter snd_rawmidi snd_seq_device ebtables ip6table_filter ip6_tables iptable_filter bpfilter cmac algif_hash algif_skcipher af_alg bnep dmi_sysfs r8153_ecm cdc_ether usbnet r8152 mii btusb btrtl btbcm btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic mc intel_rapl_msr intel_rapl_common edac_mce_amd 2022-02-18T09:08:02.625960-05:00 localhost kernel: [ 91.051650][ T5215] kvm_amd kvm irqbypass snd_ctl_led snd_hda_codec_realtek pcspkr snd_hda_codec_generic snd_hda_codec_hdmi joydev snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_pci_acp6x r8169 snd_hwdep thinkpad_acpi snd_pcm snd_pci_acp5x realtek mdio_devres think_lmi snd_rn_pci_acp3x ledtrig_audio efi_pstore firmware_attributes_class wmi_bmof k10temp snd_timer i2c_piix4 snd_pci_acp3x libphy platform_profile snd soundcore tiny_power_button ac ucsi_acpi i2c_scmi typec_ucsi typec roles acpi_cpufreq button nls_iso8859_1 nls_cp437 vfat fat fuse configfs ip_tables x_tables dm_crypt essiv authenc trusted asn1_encoder tee hid_logitech_hidpp hid_logitech_dj hid_generic usbhid rtw89pci(OE) rtw89core(OE) amdgpu crct10dif_pclmul crc32_pclmul ghash_clmulni_intel mac80211 libarc4 xhci_pci xhci_pci_renesas cfg80211 xhci_hcd aesni_intel crypto_simd cryptd usbcore drm_ttm_helper nvme ttm serio_raw ccp iommu_v2 nvme_core sp5100_tco gpu_sched rfkill wmi battery 2022-02-18T09:08:02.625962-05:00 localhost kernel: [ 91.051742][ T5215] video btrfs blake2b_generic libcrc32c crc32c_intel xor raid6_pq sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua msr efivarfs 2022-02-18T09:08:02.625964-05:00 localhost kernel: [ 91.051759][ T5215] CPU: 10 PID: 5215 Comm: kwin_wayland Tainted: G OE 5.16.8-1-default #1 openSUSE Tumbleweed 257f8f36371552cd38032922fd021edb6811ecdc 2022-02-18T09:08:02.625967-05:00 localhost kernel: [ 91.051766][ T5215] Hardware name: LENOVO 20Y7003EUS/20Y7003EUS, BIOS R1OET31W (1.10 ) 11/29/2021 2022-02-18T09:08:02.625968-05:00 localhost kernel: [ 91.051770][ T5215] RIP: 0010:drm_dp_atomic_find_vcpi_slots.cold+0x0/0x24 2022-02-18T09:08:02.625970-05:00 localhost kernel: [ 91.051776][ T5215] Code: 28 ea 57 a4 e8 a4 7c fe ff 49 8b 45 58 48 89 ea 48 c7 c6 70 88 90 a4 48 8b 78 08 e8 78 14 00 00 b8 f4 ff ff ff e9 55 fc c5 ff <0f> 0b 49 8b 46 58 4c 89 e2 48 c7 c6 a0 88 90 a4 41 bf ea ff ff ff 2022-02-18T09:08:02.625972-05:00 localhost kernel: [ 91.051779][ T5215] RSP: 0018:ffffc35b81daf790 EFLAGS: 00010246 2022-02-18T09:08:02.625973-05:00 localhost kernel: [ 91.051783][ T5215] RAX: ffff9f65d94afd98 RBX: ffff9f65d94afd80 RCX: 0000000000000000 2022-02-18T09:08:02.625974-05:00 localhost kernel: [ 91.051786][ T5215] RDX: ffff9f65d94afcc0 RSI: ffff9f661018a500 RDI: ffff9f6660a7d580 2022-02-18T09:08:02.625976-05:00 localhost kernel: [ 91.051788][ T5215] RBP: ffff9f65d94af508 R08: 0000000000000013 R09: ffffc35b81daf8a8 2022-02-18T09:08:02.625977-05:00 localhost kernel: [ 91.051790][ T5215] R10: 00000000000001b5 R11: 0000000000000000 R12: ffff9f65d3d8b800 2022-02-18T09:08:02.625979-05:00 localhost kernel: [ 91.051792][ T5215] R13: ffff9f65d94af500 R14: ffff9f661018a500 R15: 0000000000000013 2022-02-18T09:08:02.625980-05:00 localhost kernel: [ 91.051794][ T5215] FS: 00007fa96d006e40(0000) GS:ffff9f6860080000(0000) knlGS:0000000000000000 2022-02-18T09:08:02.625981-05:00 localhost kernel: [ 91.051798][ T5215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2022-02-18T09:08:02.625982-05:00 localhost kernel: [ 91.051800][ T5215] CR2: 00007fa95c50d0e0 CR3: 000000014a278000 CR4: 0000000000350ee0 2022-02-18T09:08:02.626005-05:00 localhost kernel: [ 91.051803][ T5215] Call Trace: 2022-02-18T09:08:02.626007-05:00 localhost kernel: [ 91.051806][ T5215] <TASK> 2022-02-18T09:08:02.626008-05:00 localhost kernel: [ 91.051812][ T5215] ? dc_link_should_enable_fec+0x3d/0x60 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630215-05:00 localhost kernel: [ 91.052250][ T5215] compute_mst_dsc_configs_for_link+0x7dd/0xa20 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630227-05:00 localhost kernel: [ 91.052432][ T5215] compute_mst_dsc_configs_for_state+0x1eb/0x340 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630230-05:00 localhost kernel: [ 91.052605][ T5215] amdgpu_dm_atomic_check+0xce4/0xf00 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630232-05:00 localhost kernel: [ 91.052777][ T5215] drm_atomic_check_only+0x595/0x8d0 2022-02-18T09:08:02.630234-05:00 localhost kernel: [ 91.052781][ T5215] drm_mode_atomic_ioctl+0x73c/0xaf0 2022-02-18T09:08:02.630236-05:00 localhost kernel: [ 91.052784][ T5215] ? drm_plane_get_damage_clips.cold+0x1c/0x1c 2022-02-18T09:08:02.630237-05:00 localhost kernel: [ 91.052788][ T5215] ? drm_atomic_set_property+0xb50/0xb50 2022-02-18T09:08:02.630238-05:00 localhost kernel: [ 91.052789][ T5215] drm_ioctl_kernel+0xb0/0x140 2022-02-18T09:08:02.630239-05:00 localhost kernel: [ 91.052794][ T5215] drm_ioctl+0x220/0x3e0 2022-02-18T09:08:02.630241-05:00 localhost kernel: [ 91.052796][ T5215] ? drm_atomic_set_property+0xb50/0xb50 2022-02-18T09:08:02.630243-05:00 localhost kernel: [ 91.052797][ T5215] ? amdgpu_drm_ioctl+0x6a/0x80 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630246-05:00 localhost kernel: [ 91.052938][ T5215] amdgpu_drm_ioctl+0x49/0x80 [amdgpu 24ef79240fc120e4583a1855d40c25a864867216] 2022-02-18T09:08:02.630247-05:00 localhost kernel: [ 91.053078][ T5215] __x64_sys_ioctl+0x82/0xb0 2022-02-18T09:08:02.630249-05:00 localhost kernel: [ 91.053081][ T5215] do_syscall_64+0x5c/0x80 2022-02-18T09:08:02.630250-05:00 localhost kernel: [ 91.053084][ T5215] ? __x64_sys_ioctl+0x9a/0xb0 2022-02-18T09:08:02.630251-05:00 localhost kernel: [ 91.053085][ T5215] ? syscall_exit_to_user_mode+0x18/0x40 2022-02-18T09:08:02.630252-05:00 localhost kernel: [ 91.053088][ T5215] ? do_syscall_64+0x69/0x80 2022-02-18T09:08:02.630254-05:00 localhost kernel: [ 91.053089][ T5215] ? do_syscall_64+0x69/0x80 2022-02-18T09:08:02.630265-05:00 localhost kernel: [ 91.053091][ T5215] ? do_syscall_64+0x69/0x80 2022-02-18T09:08:02.630267-05:00 localhost kernel: [ 91.053092][ T5215] ? exc_page_fault+0x68/0x150 2022-02-18T09:08:02.630268-05:00 localhost kernel: [ 91.053094][ T5215] entry_SYSCALL_64_after_hwframe+0x44/0xae 2022-02-18T09:08:02.630270-05:00 localhost kernel: [ 91.053097][ T5215] RIP: 0033:0x7fa96f8a688b 2022-02-18T09:08:02.630272-05:00 localhost kernel: [ 91.053099][ T5215] Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 5d 75 0f 00 f7 d8 64 89 01 48 2022-02-18T09:08:02.630274-05:00 localhost kernel: [ 91.053101][ T5215] RSP: 002b:00007ffc93f8fbb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2022-02-18T09:08:02.630275-05:00 localhost kernel: [ 91.053103][ T5215] RAX: ffffffffffffffda RBX: 00007ffc93f8fc00 RCX: 00007fa96f8a688b 2022-02-18T09:08:02.630277-05:00 localhost kernel: [ 91.053104][ T5215] RDX: 00007ffc93f8fc00 RSI: 00000000c03864bc RDI: 0000000000000013 2022-02-18T09:08:02.630278-05:00 localhost kernel: [ 91.053105][ T5215] RBP: 00000000c03864bc R08: 0000000000000000 R09: 0000000000000000 2022-02-18T09:08:02.630279-05:00 localhost kernel: [ 91.053106][ T5215] R10: 000000000000000d R11: 0000000000000246 R12: 000055c2e2d4dbf0 2022-02-18T09:08:02.630281-05:00 localhost kernel: [ 91.053106][ T5215] R13: 0000000000000013 R14: 000055c2e2d87840 R15: 000055c2e2d201f0 2022-02-18T09:08:02.630282-05:00 localhost kernel: [ 91.053108][ T5215] </TASK> 2022-02-18T09:08:02.630283-05:00 localhost kernel: [ 91.053109][ T5215] ---[ end trace dd8544f5a3a3564e ]--- 2022-02-18T09:08:02.630285-05:00 localhost kernel: [ 91.053111][ T5215] amdgpu 0000:04:00.0: [drm] *ERROR* cannot allocate and release VCPI on [MST PORT:00000000224748f2] in the same state The error I'm seeing now from journalctl -f -g amdgpu is: amdgpu 0000:05:00.0: [drm] *ERROR* cannot allocate and release VCPI on [MST PORT:0000000050490ba5] in the same state Mar 04 12:18:28 localhost.localdomain kernel: snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi think_lmi wmi_bmof firmware_at> Mar 04 12:18:28 localhost.localdomain kernel: ? dc_link_should_enable_fec+0x3d/0x60 [amdgpu a112560892c61ad1d7b16506e460ce7b00266659] Mar 04 12:18:28 localhost.localdomain kernel: compute_mst_dsc_configs_for_link+0x949/0xa20 [amdgpu a112560892c61ad1d7b16506e460ce7b00266659] Mar 04 12:18:28 localhost.localdomain kernel: compute_mst_dsc_configs_for_state+0x1eb/0x340 [amdgpu a112560892c61ad1d7b16506e460ce7b00266659] Mar 04 12:18:28 localhost.localdomain kernel: amdgpu_dm_atomic_check+0xce4/0xf00 [amdgpu a112560892c61ad1d7b16506e460ce7b00266659] Mar 04 12:18:28 localhost.localdomain kernel: amdgpu_drm_ioctl+0x49/0x80 [amdgpu a112560892c61ad1d7b16506e460ce7b00266659] -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1205111] New: USB audio interface Edirol M-100FX is not recognized as audio interface anymore with kernel version > 6.0.2
by bugzilla_noreply＠suse.com 23 Dec '22

23 Dec '22

https://bugzilla.suse.com/show_bug.cgi?id=1205111 Bug ID: 1205111 Summary: USB audio interface Edirol M-100FX is not recognized as audio interface anymore with kernel version > 6.0.2 Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: wolfgang.engel(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 862676 --> https://bugzilla.suse.com/attachment.cgi?id=862676&action=edit dmesg kernel 6.0.2 My USB audio interface is not recognized as audio interface anymore after upgrading to kernel version > 6.0.2 With kernel 6.0.2 the interface shows up correctly with aplay -l : **** List of PLAYBACK Hardware Devices **** card 0: M100FX [EDIROL M-100FX], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 0: ALC3235 Analog [ALC3235 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 With kernel 6.0.3 it doesn't show up anymore: **** List of PLAYBACK Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: ALC3235 Analog [ALC3235 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 I attached the output from dmesg, lsusb and lsusb -vv from kernel version 6.0.2 and 6.0.6 -- You are receiving this mail because: You are the assignee for the bug.

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