Hi, While trying to do a resize2fs to fill up an extended volume, I got the dump attached to this message. Best regards, MIkael Djurfeldt
------------[ cut here ]------------ [416875.741485] kernel BUG at fs/ext4/resize.c:324! [416875.741499] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [416875.741510] CPU: 13 PID: 989464 Comm: resize2fs Tainted: G OE 6.8.12-amd64 #1 Debian 6.8.12-1 [416875.741520] Hardware name: ASUS System Product Name/Pro WS W480-ACE, BIOS 2801 10/26/2023 [416875.741525] RIP: 0010:ext4_resize_fs+0x1284/0x1330 [ext4] [416875.741682] Code: a2 98 01 00 eb d2 68 20 15 de c0 45 31 c9 45 31 c0 31 c9 ba 0f 08 00 00 48 c7 c6 e8 93 dd c0 4c 89 ff e8 2f 69 01 00 58 eb ae <0f> 0b 68 78 15 de c0 45 31 c9 45 31 c0 31 c9 ba 82 07 00 00 48 c7 [416875.741690] RSP: 0018:ffffbd81c3fbfbf8 EFLAGS: 00010202 [416875.741700] RAX: 00000000000000bc RBX: ffff956ea295e000 RCX: 000000000000001a [416875.741706] RDX: 00000000fffffff0 RSI: 0000000000004000 RDI: 00000000000000bb [416875.741711] RBP: ffff957041800000 R08: 00000000a842c820 R09: 0000000000008000 [416875.741717] R10: 0000000000000000 R11: ffff956f68269f40 R12: 00000000000000a1 [416875.741722] R13: 000000000000001b R14: 0000000000000000 R15: ffff956ea1854800 [416875.741727] FS: 00007f64e3b9cc40(0000) GS:ffff957dda340000(0000) knlGS:0000000000000000 [416875.741735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [416875.741740] CR2: 000055681f12c268 CR3: 00000001341de001 CR4: 00000000007706f0 [416875.741747] PKRU: 55555554 [416875.741750] Call Trace: [416875.741757] <TASK> [416875.741763] ? die+0x36/0x90 [416875.741774] ? do_trap+0xda/0x100 [416875.741787] ? ext4_resize_fs+0x1284/0x1330 [ext4] [416875.741925] ? do_error_trap+0x6a/0x90 [416875.741936] ? ext4_resize_fs+0x1284/0x1330 [ext4] [416875.742069] ? exc_invalid_op+0x50/0x70 [416875.742083] ? ext4_resize_fs+0x1284/0x1330 [ext4] [416875.742213] ? asm_exc_invalid_op+0x1a/0x20 [416875.742228] ? ext4_resize_fs+0x1284/0x1330 [ext4] [416875.742358] ? ext4_resize_fs+0x75e/0x1330 [ext4] [416875.742492] __ext4_ioctl+0x4cf/0x18d0 [ext4] [416875.742619] __x64_sys_ioctl+0x94/0xd0 [416875.742631] do_syscall_64+0x83/0x190 [416875.742643] ? do_faccessat+0x1c4/0x2f0 [416875.742655] ? syscall_exit_to_user_mode+0x88/0x220 [416875.742667] ? do_syscall_64+0x8f/0x190 [416875.742675] ? ksys_write+0x6f/0xf0 [416875.742686] ? syscall_exit_to_user_mode+0x88/0x220 [416875.742696] ? do_syscall_64+0x8f/0x190 [416875.742704] ? syscall_exit_to_user_mode+0x88/0x220 [416875.742714] ? do_syscall_64+0x8f/0x190 [416875.742721] ? clear_bhb_loop+0x35/0x90 [416875.742728] ? clear_bhb_loop+0x35/0x90 [416875.742734] ? clear_bhb_loop+0x35/0x90 [416875.742740] entry_SYSCALL_64_after_hwframe+0x78/0x80 [416875.742752] RIP: 0033:0x7f64e3ca571b [416875.742760] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [416875.742767] RSP: 002b:00007ffc01a0cdd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [416875.742775] RAX: ffffffffffffffda RBX: 000055681f11dad0 RCX: 00007f64e3ca571b [416875.742780] RDX: 00007ffc01a0cf50 RSI: 0000000040086610 RDI: 0000000000000004 [416875.742785] RBP: 00007ffc01a0cf50 R08: 0000000000000075 R09: 0000000000000000 [416875.742789] R10: 0000000000000000 R11: 0000000000000246 R12: 000055681f11fb50 [416875.742794] R13: 000055681f11c450 R14: 0000000000000004 R15: 0000000000000000 [416875.742802] </TASK> [416875.742805] Modules linked in: dm_snapshot xt_conntrack nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter bridge stp llc overlay tcp_diag inet_diag tls ipt_REJECT nf_reject_ipv4 xt_multiport snd_seq_dummy snd_hrtimer snd_seq snd_seq_device nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink qrtr vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc snd_hda_codec_hdmi snd_hda_codec_realtek snd_sof_pci_intel_cnl snd_sof_intel_hda_common snd_hda_codec_generic soundwire_intel soundwire_generic_allocation snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match i915 snd_soc_acpi snd_soc_core joydev snd_compress snd_pcm_dmaengine soundwire_bus drm_buddy drm_display_helper cec rc_core snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi jc42 mei_wdt ttm snd_hda_codec drm_kms_helper evdev mei_pxp snd_hda_core mei_hdcp intel_rapl_msr [416875.742933] intel_rapl_common i2c_algo_bit snd_hwdep snd_pcm eeepc_wmi intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp asus_wmi coretemp battery ledtrig_audio sparse_keymap pcspkr mei_me snd_timer snd soundcore rapl intel_cstate intel_uncore mei intel_pmc_core platform_profile ee1004 iTCO_wdt rfkill intel_pmc_bxt sg iTCO_vendor_support intel_wmi_thunderbolt watchdog intel_vsec pmt_telemetry ipmi_devintf ipmi_msghandler pmt_class wmi_bmof button acpi_pad firewire_sbp2 firewire_core crc_itu_t msr nfsd parport_pc ppdev lp auth_rpcgss nfs_acl lockd grace parport sunrpc efi_pstore loop drm configfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 btrfs blake2b_generic efivarfs raid10 raid1 raid0 hid_logitech_hidpp dm_cache_smq dm_cache dm_persistent_data dm_bio_prison dm_bufio hid_logitech_dj raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor hid_generic usbhid hid raid6_pq libcrc32c dm_mod crc32c_generic md_mod sd_mod nvme nvme_core ahci crc32_pclmul [416875.743095] libahci crc32c_intel t10_pi xhci_pci libata xhci_hcd ghash_clmulni_intel ehci_pci r8169 crc64_rocksoft_generic ehci_hcd sha512_ssse3 realtek crc64_rocksoft sha512_generic mdio_devres crc_t10dif thunderbolt usbcore scsi_mod igc libphy sha256_ssse3 crct10dif_generic i2c_i801 sha1_ssse3 crct10dif_pclmul intel_lpss_pci crc64 i2c_smbus crct10dif_common intel_lpss idma64 usb_common scsi_common fan video wmi aesni_intel crypto_simd cryptd [416875.743173] ---[ end trace 0000000000000000 ]--- [416875.743178] RIP: 0010:ext4_resize_fs+0x1284/0x1330 [ext4] [416875.743316] Code: a2 98 01 00 eb d2 68 20 15 de c0 45 31 c9 45 31 c0 31 c9 ba 0f 08 00 00 48 c7 c6 e8 93 dd c0 4c 89 ff e8 2f 69 01 00 58 eb ae <0f> 0b 68 78 15 de c0 45 31 c9 45 31 c0 31 c9 ba 82 07 00 00 48 c7 [416875.743323] RSP: 0018:ffffbd81c3fbfbf8 EFLAGS: 00010202 [416875.743330] RAX: 00000000000000bc RBX: ffff956ea295e000 RCX: 000000000000001a [416875.743334] RDX: 00000000fffffff0 RSI: 0000000000004000 RDI: 00000000000000bb [416875.743339] RBP: ffff957041800000 R08: 00000000a842c820 R09: 0000000000008000 [416875.743344] R10: 0000000000000000 R11: ffff956f68269f40 R12: 00000000000000a1 [416875.743349] R13: 000000000000001b R14: 0000000000000000 R15: ffff956ea1854800 [416875.743353] FS: 00007f64e3b9cc40(0000) GS:ffff957dda340000(0000) knlGS:0000000000000000 [416875.743360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [416875.743365] CR2: 000055681f12c268 CR3: 00000001341de001 CR4: 00000000007706f0 [416875.743370] PKRU: 55555554
