https://bugzilla.suse.com/show_bug.cgi?id=1205365 Bug ID: 1205365 Summary: soft lockup - CPU Stuck Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: j@ganomi.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- After upgrading to kernel 6.x I am getting CPU Stuck errors which crash my Thinkpad laptop. This is happening intermittently. My current kernel is 6.0.6-1-default, but this has been happening with all 6.x kernels. Nov 12 15:58:18 superman kernel: watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [swapper/4:0] Nov 12 15:58:18 superman kernel: Modules linked in: udp_diag tcp_diag inet_diag tun ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device xt_conntrack xt_MASQUERADE nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype nft_compat af_packet nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib > Nov 12 15:58:18 superman kernel: iTCO_wdt snd_soc_sst_ipc intel_pmc_bxt intel_pmc_core_pltdrv intel_pmc_core iwlmvm mtd ee1004 snd_soc_sst_dsp iTCO_vendor_support mei_pxp mei_hdcp binfmt_misc intel_rapl_msr snd_soc_acpi_intel_match snd_soc_acpi intel_tcc_cooling mac80211 snd_soc_core uvcvid> Nov 12 15:58:18 superman kernel: platform_profile processor_thermal_rapl intel_rapl_common snd_timer rfkill intel_pch_thermal intel_soc_dts_iosf thermal snd soundcore int3403_thermal ac int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel acpi_tad tiny_power_button fuse configfs i> Nov 12 15:58:18 superman kernel: CPU: 4 PID: 0 Comm: swapper/4 Tainted: G O 6.0.6-1-default #1 openSUSE Tumbleweed 5737233048282b9b45966a5a56a5600da32aa0e8 Nov 12 15:58:18 superman kernel: Hardware name: LENOVO 20TKCTO1WW/20TKCTO1WW, BIOS N2VET39W (1.24 ) 06/27/2022 Nov 12 15:58:18 superman kernel: RIP: 0010:rb_first+0x8/0x20 Nov 12 15:58:18 superman kernel: Code: 01 c3 cc cc cc cc 48 89 50 10 c3 cc cc cc cc 48 89 42 10 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 48 8b 07 48 85 c0 74 14 <48> 89 c2 48 8b 40 10 48 85 c0 75 f4 48 89 d0 c3 cc cc cc cc 31 d2 Nov 12 15:58:18 superman kernel: RSP: 0018:ffffb9b100250de8 EFLAGS: 00000286 Nov 12 15:58:18 superman kernel: RAX: ffff9f567e38d400 RBX: ffff9f57e9ea5780 RCX: ffff9f567e38d400 Nov 12 15:58:18 superman kernel: RDX: ffff9f567e38d400 RSI: ffff9f57e9ea58e0 RDI: ffff9f57e9ea58e0 Nov 12 15:58:18 superman kernel: RBP: 0000000000000036 R08: ffff9f57e9ea58e0 R09: ffff9f5a20130a80 Nov 12 15:58:18 superman kernel: R10: ffff9f5a201320e8 R11: 0000000000004188 R12: 0000000000000003 Nov 12 15:58:18 superman kernel: R13: 00000000000005a0 R14: 000000000000025e R15: 0000000000000002 Nov 12 15:58:18 superman kernel: FS: 0000000000000000(0000) GS:ffff9f5d1f500000(0000) knlGS:0000000000000000 Nov 12 15:58:18 superman kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 12 15:58:18 superman kernel: CR2: 00007f2ca90c2000 CR3: 0000000348d06001 CR4: 00000000007706e0 Nov 12 15:58:18 superman kernel: PKRU: 55555554 Nov 12 15:58:18 superman kernel: Call Trace: Nov 12 15:58:18 superman kernel: <IRQ> Nov 12 15:58:18 superman kernel: tcp_rearm_rto+0xb5/0x130 Nov 12 15:58:18 superman kernel: tcp_event_new_data_sent+0x9e/0xb0 Nov 12 15:58:18 superman kernel: tcp_write_xmit+0x533/0x1350 Nov 12 15:58:18 superman kernel: ? tcp_write_timer_handler+0x240/0x240 Nov 12 15:58:18 superman kernel: tcp_send_loss_probe+0x170/0x1d0 Nov 12 15:58:18 superman kernel: tcp_write_timer+0x99/0xd0 Nov 12 15:58:18 superman kernel: ? tcp_write_timer_handler+0x240/0x240 Nov 12 15:58:18 superman kernel: call_timer_fn+0x24/0x130 Nov 12 15:58:18 superman kernel: __run_timers.part.0+0x1d7/0x260 Nov 12 15:58:18 superman kernel: ? __hrtimer_run_queues+0x159/0x2c0 Nov 12 15:58:18 superman kernel: ? ktime_get+0x35/0xa0 Nov 12 15:58:18 superman kernel: run_timer_softirq+0x26/0x50 Nov 12 15:58:18 superman kernel: __do_softirq+0xc2/0x2a3 Nov 12 15:58:18 superman kernel: __irq_exit_rcu+0xaa/0xe0 Nov 12 15:58:18 superman kernel: sysvec_apic_timer_interrupt+0x6e/0x90 Nov 12 15:58:18 superman kernel: </IRQ> Nov 12 15:58:18 superman kernel: <TASK> Nov 12 15:58:18 superman kernel: asm_sysvec_apic_timer_interrupt+0x16/0x20 Nov 12 15:58:18 superman kernel: RIP: 0010:cpuidle_enter_state+0xde/0x420 Nov 12 15:58:18 superman kernel: Code: 00 00 31 ff e8 13 cf 85 ff 45 84 ff 74 16 9c 58 0f 1f 40 00 f6 c4 02 0f 85 25 03 00 00 31 ff e8 c8 c4 8c ff fb 0f 1f 44 00 00 <45> 85 f6 0f 88 85 01 00 00 49 63 d6 48 8d 04 52 48 8d 04 82 49 8d Nov 12 15:58:18 superman kernel: RSP: 0018:ffffb9b10013fe90 EFLAGS: 00000246 Nov 12 15:58:18 superman kernel: RAX: ffff9f5d1f533bc0 RBX: ffffd9b0ffb01200 RCX: 0000000000000000 Nov 12 15:58:18 superman kernel: RDX: 0000000000000004 RSI: 000064e982a14ffa RDI: 0000000000000000 Nov 12 15:58:18 superman kernel: RBP: 0000000000000002 R08: 0000000000000002 R09: 000000003161f86e Nov 12 15:58:18 superman kernel: R10: 0000000000000018 R11: 00000000000001e5 R12: ffffffff918246a0 Nov 12 15:58:18 superman kernel: R13: 000068081530de4c R14: 0000000000000002 R15: 0000000000000000 Nov 12 15:58:18 superman kernel: cpuidle_enter+0x29/0x40 Nov 12 15:58:18 superman kernel: do_idle+0x202/0x2a0 Nov 12 15:58:18 superman kernel: cpu_startup_entry+0x19/0x20 Nov 12 15:58:18 superman kernel: start_secondary+0x114/0x140 Nov 12 15:58:18 superman kernel: secondary_startup_64_no_verify+0xe5/0xeb Nov 12 15:58:18 superman kernel: </TASK> Nov 12 15:58:18 superman kernel: watchdog: BUG: soft lockup - CPU#6 stuck for 26s! [swapper/6:0] Nov 12 15:58:18 superman kernel: Modules linked in: udp_diag tcp_diag inet_diag tun ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device xt_conntrack xt_MASQUERADE nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype nft_compat af_packet nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib > Nov 12 15:58:18 superman kernel: iTCO_wdt snd_soc_sst_ipc intel_pmc_bxt intel_pmc_core_pltdrv intel_pmc_core iwlmvm mtd ee1004 snd_soc_sst_dsp iTCO_vendor_support mei_pxp mei_hdcp binfmt_misc intel_rapl_msr snd_soc_acpi_intel_match snd_soc_acpi intel_tcc_cooling mac80211 snd_soc_core uvcvid> Nov 12 15:58:18 superman kernel: platform_profile processor_thermal_rapl intel_rapl_common snd_timer rfkill intel_pch_thermal intel_soc_dts_iosf thermal snd soundcore int3403_thermal ac int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel acpi_tad tiny_power_button fuse configfs i> Nov 12 15:58:18 superman kernel: CPU: 6 PID: 0 Comm: swapper/6 Tainted: G O L 6.0.6-1-default #1 openSUSE Tumbleweed 5737233048282b9b45966a5a56a5600da32aa0e8 Nov 12 15:58:18 superman kernel: Hardware name: LENOVO 20TKCTO1WW/20TKCTO1WW, BIOS N2VET39W (1.24 ) 06/27/2022 Nov 12 15:58:18 superman kernel: RIP: 0010:rb_first+0xf/0x20 Nov 12 15:58:18 superman kernel: Code: 89 50 10 c3 cc cc cc cc 48 89 42 10 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 48 8b 07 48 85 c0 74 14 48 89 c2 48 8b 40 10 <48> 85 c0 75 f4 48 89 d0 c3 cc cc cc cc 31 d2 eb f4 48 8b 07 48 85 Nov 12 15:58:18 superman kernel: RSP: 0018:ffffb9b1002b8de8 EFLAGS: 00000286 Nov 12 15:58:18 superman kernel: RAX: ffff9f5656e41200 RBX: ffff9f57e9ea6900 RCX: ffff9f5656e41200 Nov 12 15:58:18 superman kernel: RDX: ffff9f5656e41200 RSI: ffff9f57e9ea6a60 RDI: ffff9f57e9ea6a60 Nov 12 15:58:18 superman kernel: RBP: 000000000000003d R08: ffff9f57e9ea6a60 R09: ffff9f5a20130a80 Nov 12 15:58:18 superman kernel: R10: ffff9f5a201320e8 R11: 0000000000004188 R12: 0000000000000002 Nov 12 15:58:18 superman kernel: R13: 00000000000005a8 R14: 000000000000001f R15: 0000000000000002 Nov 12 15:58:18 superman kernel: FS: 0000000000000000(0000) GS:ffff9f5d1f580000(0000) knlGS:0000000000000000 Nov 12 15:58:18 superman kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 12 15:58:18 superman kernel: CR2: 00007f2c15673000 CR3: 0000000525210006 CR4: 00000000007706e0 Nov 12 15:58:18 superman kernel: PKRU: 55555554 Nov 12 15:58:18 superman kernel: Call Trace: Nov 12 15:58:18 superman kernel: <IRQ> Nov 12 15:58:18 superman kernel: tcp_rearm_rto+0xb5/0x130 Nov 12 15:58:18 superman kernel: tcp_event_new_data_sent+0x9e/0xb0 Nov 12 15:58:18 superman kernel: tcp_write_xmit+0x533/0x1350 Nov 12 15:58:18 superman kernel: ? tcp_write_timer_handler+0x240/0x240 Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x01300504 | FSEQ_CNVR_ID Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x01300504 | CNVR_AUX_MISC_CHIP Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x05B0905B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR Nov 12 15:57:40 superman kernel: iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired. Nov 12 15:57:52 superman rtkit-daemon[2184]: Supervising 1 threads of 1 processes of 1 users. Nov 12 15:57:52 superman rtkit-daemon[2184]: Supervising 1 threads of 1 processes of 1 users. Nov 12 15:58:18 superman kernel: watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [swapper/4:0] Nov 12 15:58:18 superman kernel: Modules linked in: udp_diag tcp_diag inet_diag tun ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device xt_conntrack xt_MASQUERADE nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype nft_compat af_packet nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib > Nov 12 15:58:18 superman kernel: iTCO_wdt snd_soc_sst_ipc intel_pmc_bxt intel_pmc_core_pltdrv intel_pmc_core iwlmvm mtd ee1004 snd_soc_sst_dsp iTCO_vendor_support mei_pxp mei_hdcp binfmt_misc intel_rapl_msr snd_soc_acpi_intel_match snd_soc_acpi intel_tcc_cooling mac80211 snd_soc_core uvcvid> Nov 12 15:58:18 superman kernel: platform_profile processor_thermal_rapl intel_rapl_common snd_timer rfkill intel_pch_thermal intel_soc_dts_iosf thermal snd soundcore int3403_thermal ac int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel acpi_tad tiny_power_button fuse configfs i> Nov 12 15:58:18 superman kernel: CPU: 4 PID: 0 Comm: swapper/4 Tainted: G O 6.0.6-1-default #1 openSUSE Tumbleweed 5737233048282b9b45966a5a56a5600da32aa0e8 Nov 12 15:58:18 superman kernel: Hardware name: LENOVO 20TKCTO1WW/20TKCTO1WW, BIOS N2VET39W (1.24 ) 06/27/2022 Nov 12 15:58:18 superman kernel: RIP: 0010:rb_first+0x8/0x20 Nov 12 15:58:18 superman kernel: Code: 01 c3 cc cc cc cc 48 89 50 10 c3 cc cc cc cc 48 89 42 10 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 48 8b 07 48 85 c0 74 14 <48> 89 c2 48 8b 40 10 48 85 c0 75 f4 48 89 d0 c3 cc cc cc cc 31 d2 Nov 12 15:58:18 superman kernel: RSP: 0018:ffffb9b100250de8 EFLAGS: 00000286 Nov 12 15:58:18 superman kernel: RAX: ffff9f567e38d400 RBX: ffff9f57e9ea5780 RCX: ffff9f567e38d400 Nov 12 15:58:18 superman kernel: RDX: ffff9f567e38d400 RSI: ffff9f57e9ea58e0 RDI: ffff9f57e9ea58e0 Nov 12 15:58:18 superman kernel: RBP: 0000000000000036 R08: ffff9f57e9ea58e0 R09: ffff9f5a20130a80 Nov 12 15:58:18 superman kernel: R10: ffff9f5a201320e8 R11: 0000000000004188 R12: 0000000000000003 Nov 12 15:58:18 superman kernel: R13: 00000000000005a0 R14: 000000000000025e R15: 0000000000000002 Nov 12 15:58:18 superman kernel: FS: 0000000000000000(0000) GS:ffff9f5d1f500000(0000) knlGS:0000000000000000 Nov 12 15:58:18 superman kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 12 15:58:18 superman kernel: CR2: 00007f2ca90c2000 CR3: 0000000348d06001 CR4: 00000000007706e0 Nov 12 15:58:18 superman kernel: PKRU: 55555554 Nov 12 15:58:18 superman kernel: Call Trace: Nov 12 15:58:18 superman kernel: <IRQ> Nov 12 15:58:18 superman kernel: tcp_rearm_rto+0xb5/0x130 Nov 12 15:58:18 superman kernel: tcp_event_new_data_sent+0x9e/0xb0 Nov 12 15:58:18 superman kernel: tcp_write_xmit+0x533/0x1350 Nov 12 15:58:18 superman kernel: ? tcp_write_timer_handler+0x240/0x240 Nov 12 15:58:18 superman kernel: tcp_send_loss_probe+0x170/0x1d0 Nov 12 15:58:18 superman kernel: tcp_write_timer+0x99/0xd0 Nov 12 15:58:18 superman kernel: ? tcp_write_timer_handler+0x240/0x240 Nov 12 15:58:18 superman kernel: call_timer_fn+0x24/0x130 Nov 12 15:58:18 superman kernel: __run_timers.part.0+0x1d7/0x260 Nov 12 15:58:18 superman kernel: ? __hrtimer_run_queues+0x159/0x2c0 Nov 12 15:58:18 superman kernel: ? ktime_get+0x35/0xa0 Nov 12 15:58:18 superman kernel: run_timer_softirq+0x26/0x50 Nov 12 15:58:18 superman kernel: __do_softirq+0xc2/0x2a3 Nov 12 15:58:18 superman kernel: __irq_exit_rcu+0xaa/0xe0 Nov 12 15:58:18 superman kernel: sysvec_apic_timer_interrupt+0x6e/0x90 Nov 12 15:58:18 superman kernel: </IRQ> Nov 12 15:58:18 superman kernel: <TASK> Nov 12 15:58:18 superman kernel: asm_sysvec_apic_timer_interrupt+0x16/0x20 Nov 12 15:58:18 superman kernel: RIP: 0010:cpuidle_enter_state+0xde/0x420 Nov 12 15:58:18 superman kernel: Code: 00 00 31 ff e8 13 cf 85 ff 45 84 ff 74 16 9c 58 0f 1f 40 00 f6 c4 02 0f 85 25 03 00 00 31 ff e8 c8 c4 8c ff fb 0f 1f 44 00 00 <45> 85 f6 0f 88 85 01 00 00 49 63 d6 48 8d 04 52 48 8d 04 82 49 8d Nov 12 15:58:18 superman kernel: RSP: 0018:ffffb9b10013fe90 EFLAGS: 00000246 Nov 12 15:58:18 superman kernel: RAX: ffff9f5d1f533bc0 RBX: ffffd9b0ffb01200 RCX: 0000000000000000 Nov 12 15:58:18 superman kernel: RDX: 0000000000000004 RSI: 000064e982a14ffa RDI: 0000000000000000 Nov 12 15:58:18 superman kernel: RBP: 0000000000000002 R08: 0000000000000002 R09: 000000003161f86e Nov 12 15:58:18 superman kernel: R10: 0000000000000018 R11: 00000000000001e5 R12: ffffffff918246a0 Nov 12 15:58:18 superman kernel: R13: 000068081530de4c R14: 0000000000000002 R15: 0000000000000000 Nov 12 15:58:18 superman kernel: cpuidle_enter+0x29/0x40 Nov 12 15:58:18 superman kernel: do_idle+0x202/0x2a0 Nov 12 15:58:18 superman kernel: cpu_startup_entry+0x19/0x20 Nov 12 15:58:18 superman kernel: start_secondary+0x114/0x140 Nov 12 15:58:18 superman kernel: secondary_startup_64_no_verify+0xe5/0xeb Nov 12 15:58:18 superman kernel: </TASK> -- You are receiving this mail because: You are on the CC list for the bug.