https://bugzilla.suse.com/show_bug.cgi?id=1216851 Bug ID: 1216851 Summary: kernel BUG at ../mm/slub.c:379! Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.4 Hardware: x86-64 OS: openSUSE Leap 15.4 Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: obs@akr.yagii.de QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- Observed today first time when doing day-to-day work with firefox on a laptop logged in as plain user. Potential dupe #1190482 [226385.604827] kernel BUG at ../mm/slub.c:379! [226385.604844] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [226385.604853] CPU: 4 PID: 765 Comm: irq/176-iwlwifi Kdump: loaded Tainted: G N 5.14.21-150400.24.88-default #1 SLE15-SP4 bd2f624c6b628ccd74aec14e859f7b291002e62d [226385.604866] Hardware name: LENOVO 20W000ATGE/20W000ATGE, BIOS N34ET53W (1.53 ) 08/31/2022 [226385.604872] RIP: 0010:__slab_free+0x2ba/0x4b0 [226385.604884] Code: 85 8e 00 00 00 45 85 c9 0f 84 b6 00 00 00 48 81 c4 88 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d 49 8d 65 f0 41 5d c3 cc cc cc cc <0f> 0b 65 ff 05 fd 17 31 79 f0 49 0f ba 2c 24 00 0f 83 31 ff ff ff [226385.604894] RSP: 0018:ffffb92c80234aa0 EFLAGS: 00010246 [226385.604902] RAX: ffff9ad50daf4070 RBX: 000000008020001a RCX: ffff9ad50daf4000 [226385.604908] RDX: ffff9ad50daf4000 RSI: fffffaff0736bd00 RDI: ffff9ad49b881c00 [226385.604914] RBP: ffffb92c80234b50 R08: 0000000000000001 R09: ffffffff872564b3 [226385.604919] R10: ffff9ad4821d0840 R11: ffff9ad50daf4000 R12: fffffaff0736bd00 [226385.604924] R13: ffff9ad50daf4000 R14: ffff9ad49b881c00 R15: ffff9ad50daf4000 [226385.604930] FS: 0000000000000000(0000) GS:ffff9ad79f500000(0000) knlGS:0000000000000000 [226385.604937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [226385.604942] CR2: 00007f4cc3e6c000 CR3: 0000000159c10006 CR4: 0000000000770ee0 [226385.604949] PKRU: 55555554 [226385.604953] Call Trace: [226385.604958] <IRQ> [226385.604966] ? iwl_mvm_tx_mpdu+0x204/0x580 [iwlmvm 8cc7b51ab5d521e96ea680d180f15f69cb14c62f] [226385.605002] ? kmem_cache_free+0x3c0/0x410 [226385.605011] ? kfree_skb_list+0x13/0x30 [226385.605021] ? kmem_cache_free+0x3c0/0x410 [226385.605029] kmem_cache_free+0x3c0/0x410 [226385.605037] kfree_skb_list+0x13/0x30 [226385.605045] ieee80211_report_used_skb+0xaf/0x490 [mac80211 27f3494b511335547355ff5927e7ac5c52c3181a] [226385.605098] ieee80211_tx_status_ext+0x510/0xb30 [mac80211 27f3494b511335547355ff5927e7ac5c52c3181a] [226385.605145] ieee80211_tx_status+0x7c/0xb0 [mac80211 27f3494b511335547355ff5927e7ac5c52c3181a] [226385.605192] iwl_mvm_tx_reclaim+0x376/0x3f0 [iwlmvm 8cc7b51ab5d521e96ea680d180f15f69cb14c62f] [226385.605224] iwl_mvm_rx_ba_notif+0x187/0x360 [iwlmvm 8cc7b51ab5d521e96ea680d180f15f69cb14c62f] [226385.605251] iwl_mvm_rx_common+0xe3/0x2e0 [iwlmvm 8cc7b51ab5d521e96ea680d180f15f69cb14c62f] [226385.605277] iwl_pcie_rx_handle+0x4db/0x8f0 [iwlwifi 1d7ba350faa5c4a5226540622d76fe15ddc58664] [226385.605309] iwl_pcie_napi_poll_msix+0x29/0xc0 [iwlwifi 1d7ba350faa5c4a5226540622d76fe15ddc58664] [226385.605335] __napi_poll+0x2a/0x180 [226385.605344] net_rx_action+0x24c/0x2a0 [226385.605352] __do_softirq+0xd2/0x2c0 [226385.605360] ? irq_forced_thread_fn+0x80/0x80 [226385.605371] do_softirq+0x71/0x80 [226385.605381] </IRQ> [226385.605385] <TASK> [226385.605389] __local_bh_enable_ip+0x64/0x70 [226385.605398] iwl_pcie_irq_rx_msix_handler+0xc2/0x120 [iwlwifi 1d7ba350faa5c4a5226540622d76fe15ddc58664] [226385.605425] irq_thread_fn+0x1e/0x60 [226385.605437] irq_thread+0xec/0x1a0 [226385.605446] ? wake_threads_waitq+0x30/0x30 [226385.605459] ? irq_thread_check_affinity+0xe0/0xe0 [226385.605468] kthread+0x154/0x180 [226385.605480] ? set_kthread_struct+0x50/0x50 [226385.605492] ret_from_fork+0x1f/0x30 [226385.605507] </TASK> [226385.605513] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ccm rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT xt_tcpudp bridge stp llc cmac algif_hash algif_skcipher af_alg nf_nat_tftp nft_objref af_packet nf_conntrack_tftp 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 mhi_net(N) ip6table_raw mhi_wwan_ctrl(N) ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle bnep iptable_raw iptable_security ip_set btusb nfnetlink btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc ebtable_filter videobuf2_memops videobuf2_v4l2 videobuf2_common ebtables videodev mc ecdh_generic crc16 ip6table_filter ip6_tables iptable_filter bpfilter dmi_sysfs snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_soc_dmic iTCO_wdt intel_pmc_bxt [226385.605600] nls_iso8859_1 iTCO_vendor_support mei_hdcp(N) mfd_core nls_cp437 intel_rapl_msr snd_hda_codec_hdmi vfat snd_hda_codec_realtek fat snd_hda_codec_generic intel_tcc_cooling(N) xfs snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp iwlmvm kvm_intel soundwire_bus snd_soc_core mac80211 kvm libarc4 snd_compress irqbypass snd_pcm_dmaengine joydev think_lmi(N) mhi_pci_generic(N) efi_pstore(N) pcspkr snd_hda_intel wmi_bmof firmware_attributes_class(N) ucsi_acpi mhi(N) typec_ucsi snd_intel_dspcfg typec snd_intel_sdw_acpi roles thermal iwlwifi snd_hda_codec thinkpad_acpi snd_hda_core ledtrig_audio cfg80211 snd_hwdep platform_profile ac int3403_thermal snd_pcm processor_thermal_device_pci_legacy(N) processor_thermal_device snd_timer i2c_i801 [226385.605696] processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl mei_me e1000e intel_rapl_common snd intel_hid(N) int340x_thermal_zone sparse_keymap mei soundcore intel_pmc_core i2c_smbus rfkill acpi_tad(N) intel_soc_dts_iosf(N) int3400_thermal igen6_edac acpi_thermal_rel acpi_pad button fuse configfs ip_tables x_tables dm_crypt essiv authenc i915 crc32_pclmul i2c_algo_bit ttm ghash_clmulni_intel drm_kms_helper syscopyarea sysfillrect aesni_intel nvme xhci_pci xhci_pci_renesas xhci_hcd crypto_simd sysimgblt fb_sys_fops sdhci_pci cec rc_core cqhci cryptd sdhci drm mmc_core usbcore nvme_core serio_raw nvme_common t10_pi wmi battery video pinctrl_tigerlake btrfs blake2b_generic libcrc32c crc32c_intel xor raid6_pq coretemp sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua scsi_mod msr efivarfs [226385.605820] Supported: No, Unsupported modules are loaded -- You are receiving this mail because: You are the assignee for the bug.