[ 1807.005640] ------------[ cut here ]------------ [ 1807.005670] kernel BUG at include/linux/skbuff.h:2405! [ 1807.011262] invalid opcode: 0000 [#1] SMP NOPTI [ 1807.016086] CPU: 7 PID: 0 Comm: swapper/7 Not tainted 5.15.0-53-generic #59~20.04.1-Ubuntu [ 1807.024900] Hardware name: Neousys Technology Inc. Nuvo-7000 Series/NVS-7000, BIOS Build190905 09/05/2019 [ 1807.035076] RIP: 0010:eth_type_trans+0xe9/0x150 [ 1807.039877] Code: 85 d2 74 06 66 83 3a ff 74 22 b8 00 04 00 00 eb bb a8 01 75 1e 0f b6 87 80 00 00 00 83 e0 f8 83 c8 03 88 87 80 00 00 00 eb 8a <0f> 0b b8 00 01 00 00 eb 99 48 33 86 a8 03 00 00 48 c1 e0 10 0f b6 [ 1807.059751] RSP: 0018:ffffaf17c02a4db0 EFLAGS: 00010207 [ 1807.065290] RAX: 0000000000000bd4 RBX: ffff916dd29c4000 RCX: ffff916deb2340d0 [ 1807.072846] RDX: ffff916dd29c4000 RSI: ffff916dd29c4000 RDI: ffff916dc8788300 [ 1807.080420] RBP: ffffaf17c02a4dc0 R08: 00000000fffffff2 R09: 0000000000001000 [ 1807.087980] R10: ffff916deb234ec0 R11: 00000000000000c0 R12: 0000000000001000 [ 1807.095546] R13: ffff916dc8788300 R14: ffff916de8e800c0 R15: ffff916dd3192b40 [ 1807.103112] FS: 0000000000000000(0000) GS:ffff91751c5c0000(0000) knlGS:0000000000000000 [ 1807.111710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1807.117794] CR2: 0000563c90377cb0 CR3: 00000005a4610004 CR4: 00000000003706e0 [ 1807.125377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1807.132950] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1807.140517] Call Trace: [ 1807.143101] [ 1807.145241] igb_clean_rx_irq+0x3a3/0xd40 [igb] [ 1807.150044] igb_poll+0x5c/0x350 [igb] [ 1807.154020] __napi_poll+0x30/0x160 [ 1807.157731] net_rx_action+0x11c/0x270 [ 1807.161692] __do_softirq+0xda/0x2ee [ 1807.165463] irq_exit_rcu+0x7d/0xa0 [ 1807.169180] common_interrupt+0x8e/0xa0 [ 1807.173234] [ 1807.175462] [ 1807.177698] asm_common_interrupt+0x27/0x40 [ 1807.182147] RIP: 0010:cpuidle_enter_state+0xd9/0x620 [ 1807.187405] Code: 3d 74 cf 3c 7e e8 27 c4 6b ff 49 89 c7 0f 1f 44 00 00 31 ff e8 d8 d0 6b ff 80 7d d0 00 0f 85 5e 01 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 6a 01 00 00 4d 63 ee 49 83 fd 09 0f 87 0c 04 00 00 [ 1807.207341] RSP: 0018:ffffaf17c012fe18 EFLAGS: 00000246 [ 1807.212897] RAX: ffff91751c5f0b80 RBX: ffffcf17bfdc0800 RCX: 0000000000000000 [ 1807.220488] RDX: 00000000000000d3 RSI: 000000002aaaaaaa RDI: 0000000000000000 [ 1807.228070] RBP: ffffaf17c012fe68 R08: 000001a4b9ed0ca3 R09: 0000000000022cc0 [ 1807.235672] R10: 0000000000000001 R11: 0000000000000009 R12: ffffffff832d3140 [ 1807.243264] R13: 0000000000000008 R14: 0000000000000008 R15: 000001a4b9ed0ca3 [ 1807.250866] ? cpuidle_enter_state+0xc8/0x620 [ 1807.255484] cpuidle_enter+0x2e/0x50 [ 1807.259308] call_cpuidle+0x23/0x50 [ 1807.263024] do_idle+0x1f4/0x270 [ 1807.266493] cpu_startup_entry+0x20/0x30 [ 1807.270660] start_secondary+0x12a/0x180 [ 1807.274856] secondary_startup_64_no_verify+0xc2/0xcb [ 1807.280220] [ 1807.282579] Modules linked in: sctp ip6_udp_tunnel udp_tunnel libcrc32c snd_sof_pci_intel_cnl 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 snd_hda_codec_hdmi intel_rapl_msr snd_soc_acpi intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal soundwire_bus intel_powerclamp coretemp ledtrig_audio snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine kvm_intel i915 snd_hda_intel kvm nouveau snd_intel_dspcfg crct10dif_pclmul ghash_clmulni_intel snd_intel_sdw_acpi aesni_intel snd_hda_codec mxm_wmi drm_ttm_helper ttm crypto_simd snd_hda_core snd_hwdep drm_kms_helper cryptd snd_pcm cec rapl rc_core nls_iso8859_1 snd_timer fb_sys_fops intel_cstate snd serio_raw syscopyarea mei_me intel_wmi_thunderbolt sysfillrect soundcore ee1004 sysimgblt mei intel_pch_thermal mac_hid acpi_pad acpi_tad sch_fq_codel ramoops pstore_blk drm reed_solomon [ 1807.282608] pstore_zone efi_pstore ip_tables x_tables autofs4 usbhid hid psmouse crc32_pclmul nvme e1000e i2c_i801 xhci_pci i2c_smbus igb ahci i2c_algo_bit nvme_core libahci xhci_pci_renesas dca wmi video [ 1807.394350] ---[ end trace a0298ab5e9e556d7 ]---