program: syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x4000, &(0x7f0000002c80)={[{@lastblock}, {@umask}, {@undelete}, {@longad}, {@shortad}, {@uid_forget}, {@undelete}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@shortad}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@fileset={'fileset', 0x3d, 0x6}}, {@nostrict}, {@session}, {@partition={'partition', 0x3d, 0x6}}]}, 0x2, 0xc2d, &(0x7f00000001c0)="$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") mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x3, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000030c0)={0x3f0, r5, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x25}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x160, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x91}}, {0x8c, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x85, 0x1, "13d884c79096c5377a6d44361aa280470df40c738c0f54c69ce88856db12bc7a4e3ec9626159041e754d6e0a987f6775872ec3a54832c12b883d9a82cfed3e3cff89b5589ec005f8a16a9ea14b2895027e2966ded0d6dad059ae2d91878bb8d4c644795da7fc0f47124f8896dcdf19dc58cacb7edac3a8555efd228d9a94c0bb58"}}, {0xc4, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xbd, 0x2, "f1f845e54f1d17da17625f659f18b1a74cfc6d5bfefc20fe2852a95147760b1e63136b8cc438b6b3e8f12c24f98c7c6b343f71f905d59d369f1f4f62cda72e63d6db9f7a8a3b234cd532ef17bf99f62559020dd7d6b2e960f888c2002b4fa9b0d6559f77b9fbcd4de7ee756aa60e54b7d2a4f8d63f67f7d667e007bfe39d067ddaa68841c96a9d25c9b37bd706e52de35101d9f52e2b6f4e9ca1e2896ce1c3c7faaa8e11337aa11b774d804ea5cee81a3a759da5d00468cbe5"}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xc4, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8}}, {0xb4, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0xaf, 0x1, "9907f126bd529d76f78c36345e913078f486db867bad6c7f36f9758d5037a4380617a76ee5bfa726e04cb1a6967ed845d988f396fb56e8db8440a4fc02ea9f7ba7ec05e82efbe32d69bd59f636ca37e01b0b56394681d75135d7a9089fdd85498f8138d81bfbe09a98cdd2152f3a2bcdbb95a57bf2157a6a5ec678380f1be947b0e083802d49f83f5d8467f9ba663cad7f286ad663ff10a0e7186bb2dc222632763978df967f5908433c59"}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x190, 0x3, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x43, 0x2, "3691bf3b712f927f70852d3dc9d65b6c8194b87f3cbe0a0ffd5686491c79eeaef3f5806932fa23f91f627c69f45afe0a6a37922d51ae5a06fe50fb8fed16c5"}}, {0x5c, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x58, 0x1, "2615c5d04d67cf7447509bcea10d6c86f9ac6d21960a02cf5d422efb5ea191690f0573a2ac53dc66c695c27c45be4db66aa8b2f32e169a1791761ebe2ca3453c928f1c7d0901061535dfe28871f5fa82240bf335"}}, {0xe8, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xe4, 0x2, "9cb52cb6b0761b30b8cb184b24f29462add5af0ad23f3a77eb44d5dc5045475a5bcaea3f1678c3d36ff3fd5f7979d0184350490d5a060ee7b9b0eb98a24e55124c55cd829feb134a0e2c917cbc1b31e82c973d711515fef2d3e3d7e77fb65fb76b0dacde88919a372e545688c613f7138c2a731909520052f81186393d2a5dfa2ed385795b1cff812b94d8f5a3d504e95f441c387ce7e362afc13bb7e960fc03b4ad6ba6e5696641c939ec81c26931313bb75c5d6a521fc085a9f333c1b6bba211eb73aa7521b7ac6e2257d53d3906d2828e04ceb860d77c5dba06201d348677"}}]}]}, 0x3f0}}, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r7, &(0x7f0000002d80)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r9 = open(&(0x7f0000000200)='./bus\x00', 0x161b42, 0x0) syz_mount_image$udf(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x1, 0x5bd, &(0x7f0000000680)="$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") r10 = open(&(0x7f0000000080)='./bus\x00', 0x62142, 0x0) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r10, &(0x7f0000000300)='_', 0x1, 0x10000000005) r11 = syz_open_dev$usbfs(&(0x7f0000000380), 0x2fb8, 0xc0002) ioctl$USBDEVFS_DISCSIGNAL(r11, 0x8010550e, 0x0) r12 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0) read$FUSE(r10, &(0x7f0000000c40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_WRITE(r10, &(0x7f0000000000)={0x18, 0xffffffffffffffda, r13, {0xa4}}, 0x18) sendfile(r12, r12, 0x0, 0x100000000) sendfile(r9, r8, 0x0, 0x100800001) socket$nl_route(0x10, 0x3, 0x0) [ 68.454116][ T5309] Bluetooth: hci0: command tx timeout [ 68.574578][ T5324] loop0: detected capacity change from 0 to 2048 [ 68.594921][ T5324] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 68.627349][ T5324] netlink: 'syz.0.0': attribute type 3 has an invalid length. [ 68.630540][ T5324] netlink: 'syz.0.0': attribute type 3 has an invalid length. [ 68.634629][ T5324] netlink: 'syz.0.0': attribute type 3 has an invalid length. [ 68.637501][ T5324] netlink: 'syz.0.0': attribute type 3 has an invalid length. [ 68.654250][ T5324] ------------[ cut here ]------------ [ 68.656340][ T5324] WARNING: CPU: 0 PID: 5324 at fs/udf/inode.c:2080 __udf_add_aext+0x555/0x700 [ 68.659531][ T5324] Modules linked in: [ 68.661051][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted 6.12.0-rc5-syzkaller-00322-gb9021de3ec2f #0 [ 68.664889][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.668772][ T5324] RIP: 0010:__udf_add_aext+0x555/0x700 [ 68.670717][ T5324] Code: ed d9 fe 49 8b 3c 24 4c 89 fe e8 46 64 fe fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 3c 2e 70 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 2e 2e 70 fe 90 0f 0b 90 e9 54 fc ff ff [ 68.677552][ T5324] RSP: 0018:ffffc9000d316f78 EFLAGS: 00010287 [ 68.679645][ T5324] RAX: ffffffff8324ab64 RBX: 1ffff92001a62ebd RCX: 0000000000040000 [ 68.682520][ T5324] RDX: ffffc9000db19000 RSI: 000000000002c2ba RDI: 000000000002c2bb [ 68.685575][ T5324] RBP: 00000000000001e0 R08: ffffffff8324a746 R09: ffffffff8324a676 [ 68.688476][ T5324] R10: 0000000000000002 R11: ffff88801cf18000 R12: ffffc9000d3175e0 [ 68.691429][ T5324] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d3175e8 [ 68.694651][ T5324] FS: 00007ff19ac1c6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 68.697992][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.700418][ T5324] CR2: 00007ff18e23f000 CR3: 00000000361ec000 CR4: 0000000000352ef0 [ 68.703667][ T5324] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.706720][ T5324] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.709802][ T5324] Call Trace: [ 68.711128][ T5324] [ 68.712266][ T5324] ? __warn+0x168/0x4e0 [ 68.713859][ T5324] ? __udf_add_aext+0x555/0x700 [ 68.715627][ T5324] ? report_bug+0x2b3/0x500 [ 68.717228][ T5324] ? __udf_add_aext+0x555/0x700 [ 68.718781][ T5324] ? handle_bug+0x60/0x90 [ 68.720221][ T5324] ? exc_invalid_op+0x1a/0x50 [ 68.721770][ T5324] ? asm_exc_invalid_op+0x1a/0x20 [ 68.723891][ T5324] ? __udf_add_aext+0x66/0x700 [ 68.725639][ T5324] ? __udf_add_aext+0x136/0x700 [ 68.727470][ T5324] ? __udf_add_aext+0x554/0x700 [ 68.729341][ T5324] ? __udf_add_aext+0x555/0x700 [ 68.731171][ T5324] ? __udf_add_aext+0x554/0x700 [ 68.733274][ T5324] udf_setup_indirect_aext+0x7c0/0xb40 [ 68.735470][ T5324] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 68.737597][ T5324] ? mark_buffer_dirty_inode+0x107/0x300 [ 68.739767][ T5324] ? __udf_add_aext+0x4f1/0x700 [ 68.741691][ T5324] udf_do_extend_file+0x8dd/0x1280 [ 68.743889][ T5324] ? __pfx_udf_do_extend_file+0x10/0x10 [ 68.745969][ T5324] ? udf_next_aext+0x3c5/0x490 [ 68.747539][ T5324] udf_map_block+0x1896/0x5340 [ 68.749438][ T5324] ? add_lock_to_list+0x1e8/0x2f0 [ 68.751305][ T5324] ? __pfx_udf_map_block+0x10/0x10 [ 68.753283][ T5324] ? stack_trace_save+0x118/0x1d0 [ 68.755087][ T5324] ? __pfx_stack_trace_save+0x10/0x10 [ 68.757102][ T5324] ? generic_perform_write+0x344/0x6d0 [ 68.759121][ T5324] ? vfs_write+0xaeb/0xd30 [ 68.760663][ T5324] ? __x64_sys_pwrite64+0x1aa/0x230 [ 68.762846][ T5324] ? mark_lock+0x9a/0x360 [ 68.764944][ T5324] ? __lock_acquire+0x1384/0x2050 [ 68.766775][ T5324] ? __pfx_lock_acquire+0x10/0x10 [ 68.768750][ T5324] ? create_empty_buffers+0x53e/0x740 [ 68.770857][ T5324] ? __pfx_lock_release+0x10/0x10 [ 68.772828][ T5324] ? do_raw_spin_lock+0x14f/0x370 [ 68.774669][ T5324] __udf_get_block+0x126/0x410 [ 68.776363][ T5324] ? __pfx___udf_get_block+0x10/0x10 [ 68.778136][ T5324] ? _raw_spin_unlock+0x28/0x50 [ 68.779714][ T5324] ? create_empty_buffers+0x53e/0x740 [ 68.781488][ T5324] __block_write_begin_int+0x50c/0x1a70 [ 68.783350][ T5324] ? __pfx_udf_get_block+0x10/0x10 [ 68.784993][ T5324] ? __pfx___block_write_begin_int+0x10/0x10 [ 68.786920][ T5324] ? __filemap_get_folio+0x90b/0xbd0 [ 68.788581][ T5324] ? __pfx_udf_get_block+0x10/0x10 [ 68.790210][ T5324] block_write_begin+0x8f/0x120 [ 68.792032][ T5324] udf_write_begin+0x104/0x350 [ 68.793869][ T5324] generic_perform_write+0x344/0x6d0 [ 68.795630][ T5324] ? __pfx_generic_perform_write+0x10/0x10 [ 68.797736][ T5324] ? file_update_time+0x2a0/0x430 [ 68.799504][ T5324] ? __generic_file_write_iter+0x102/0x230 [ 68.801559][ T5324] ? udf_file_write_iter+0x2e7/0x660 [ 68.803635][ T5324] udf_file_write_iter+0x2fc/0x660 [ 68.805323][ T5324] vfs_write+0xaeb/0xd30 [ 68.806659][ T5324] ? __pfx_udf_file_write_iter+0x10/0x10 [ 68.808554][ T5324] ? __pfx_vfs_write+0x10/0x10 [ 68.810226][ T5324] __x64_sys_pwrite64+0x1aa/0x230 [ 68.811925][ T5324] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 68.813907][ T5324] ? do_syscall_64+0x100/0x230 [ 68.815572][ T5324] ? do_syscall_64+0xb6/0x230 [ 68.817139][ T5324] do_syscall_64+0xf3/0x230 [ 68.818615][ T5324] ? clear_bhb_loop+0x35/0x90 [ 68.820275][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.822430][ T5324] RIP: 0033:0x7ff199d7e719 [ 68.824466][ T5324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.831357][ T5324] RSP: 002b:00007ff19ac1c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 68.834179][ T5324] RAX: ffffffffffffffda RBX: 00007ff199f35f80 RCX: 00007ff199d7e719 [ 68.836723][ T5324] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 000000000000000a [ 68.839245][ T5324] RBP: 00007ff199df132e R08: 0000000000000000 R09: 0000000000000000 [ 68.841622][ T5324] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 68.844129][ T5324] R13: 0000000000000000 R14: 00007ff199f35f80 R15: 00007fff64fa2788 [ 68.847013][ T5324] [ 68.848204][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 68.850668][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted 6.12.0-rc5-syzkaller-00322-gb9021de3ec2f #0 [ 68.854423][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.858209][ T5324] Call Trace: [ 68.859382][ T5324] [ 68.860317][ T5324] dump_stack_lvl+0x241/0x360 [ 68.861968][ T5324] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.863665][ T5324] ? __pfx__printk+0x10/0x10 [ 68.865384][ T5324] ? _printk+0xd5/0x120 [ 68.866909][ T5324] ? __init_begin+0x41000/0x41000 [ 68.868834][ T5324] ? vscnprintf+0x5d/0x90 [ 68.870651][ T5324] panic+0x349/0x880 [ 68.872243][ T5324] ? __warn+0x177/0x4e0 [ 68.873849][ T5324] ? __pfx_panic+0x10/0x10 [ 68.875605][ T5324] ? show_trace_log_lvl+0x3b2/0x410 [ 68.877568][ T5324] __warn+0x34b/0x4e0 [ 68.879156][ T5324] ? __udf_add_aext+0x555/0x700 [ 68.881161][ T5324] report_bug+0x2b3/0x500 [ 68.882885][ T5324] ? __udf_add_aext+0x555/0x700 [ 68.884864][ T5324] handle_bug+0x60/0x90 [ 68.886316][ T5324] exc_invalid_op+0x1a/0x50 [ 68.887713][ T5324] asm_exc_invalid_op+0x1a/0x20 [ 68.889331][ T5324] RIP: 0010:__udf_add_aext+0x555/0x700 [ 68.891152][ T5324] Code: ed d9 fe 49 8b 3c 24 4c 89 fe e8 46 64 fe fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 3c 2e 70 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 2e 2e 70 fe 90 0f 0b 90 e9 54 fc ff ff [ 68.897790][ T5324] RSP: 0018:ffffc9000d316f78 EFLAGS: 00010287 [ 68.899869][ T5324] RAX: ffffffff8324ab64 RBX: 1ffff92001a62ebd RCX: 0000000000040000 [ 68.902574][ T5324] RDX: ffffc9000db19000 RSI: 000000000002c2ba RDI: 000000000002c2bb [ 68.905607][ T5324] RBP: 00000000000001e0 R08: ffffffff8324a746 R09: ffffffff8324a676 [ 68.908610][ T5324] R10: 0000000000000002 R11: ffff88801cf18000 R12: ffffc9000d3175e0 [ 68.911670][ T5324] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d3175e8 [ 68.914479][ T5324] ? __udf_add_aext+0x66/0x700 [ 68.915943][ T5324] ? __udf_add_aext+0x136/0x700 [ 68.917409][ T5324] ? __udf_add_aext+0x554/0x700 [ 68.918934][ T5324] ? __udf_add_aext+0x554/0x700 [ 68.920791][ T5324] udf_setup_indirect_aext+0x7c0/0xb40 [ 68.922793][ T5324] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 68.925127][ T5324] ? mark_buffer_dirty_inode+0x107/0x300 [ 68.927260][ T5324] ? __udf_add_aext+0x4f1/0x700 [ 68.929156][ T5324] udf_do_extend_file+0x8dd/0x1280 [ 68.931176][ T5324] ? __pfx_udf_do_extend_file+0x10/0x10 [ 68.933282][ T5324] ? udf_next_aext+0x3c5/0x490 [ 68.935146][ T5324] udf_map_block+0x1896/0x5340 [ 68.937067][ T5324] ? add_lock_to_list+0x1e8/0x2f0 [ 68.939003][ T5324] ? __pfx_udf_map_block+0x10/0x10 [ 68.940828][ T5324] ? stack_trace_save+0x118/0x1d0 [ 68.942567][ T5324] ? __pfx_stack_trace_save+0x10/0x10 [ 68.944542][ T5324] ? generic_perform_write+0x344/0x6d0 [ 68.946436][ T5324] ? vfs_write+0xaeb/0xd30 [ 68.948091][ T5324] ? __x64_sys_pwrite64+0x1aa/0x230 [ 68.950091][ T5324] ? mark_lock+0x9a/0x360 [ 68.951692][ T5324] ? __lock_acquire+0x1384/0x2050 [ 68.953653][ T5324] ? __pfx_lock_acquire+0x10/0x10 [ 68.955517][ T5324] ? create_empty_buffers+0x53e/0x740 [ 68.957575][ T5324] ? __pfx_lock_release+0x10/0x10 [ 68.959583][ T5324] ? do_raw_spin_lock+0x14f/0x370 [ 68.961568][ T5324] __udf_get_block+0x126/0x410 [ 68.963392][ T5324] ? __pfx___udf_get_block+0x10/0x10 [ 68.965429][ T5324] ? _raw_spin_unlock+0x28/0x50 [ 68.967288][ T5324] ? create_empty_buffers+0x53e/0x740 [ 68.969419][ T5324] __block_write_begin_int+0x50c/0x1a70 [ 68.971590][ T5324] ? __pfx_udf_get_block+0x10/0x10 [ 68.973464][ T5324] ? __pfx___block_write_begin_int+0x10/0x10 [ 68.975731][ T5324] ? __filemap_get_folio+0x90b/0xbd0 [ 68.977800][ T5324] ? __pfx_udf_get_block+0x10/0x10 [ 68.979770][ T5324] block_write_begin+0x8f/0x120 [ 68.981693][ T5324] udf_write_begin+0x104/0x350 [ 68.983511][ T5324] generic_perform_write+0x344/0x6d0 [ 68.985514][ T5324] ? __pfx_generic_perform_write+0x10/0x10 [ 68.987709][ T5324] ? file_update_time+0x2a0/0x430 [ 68.989677][ T5324] ? __generic_file_write_iter+0x102/0x230 [ 68.991963][ T5324] ? udf_file_write_iter+0x2e7/0x660 [ 68.993954][ T5324] udf_file_write_iter+0x2fc/0x660 [ 68.995907][ T5324] vfs_write+0xaeb/0xd30 [ 68.997505][ T5324] ? __pfx_udf_file_write_iter+0x10/0x10 [ 68.999615][ T5324] ? __pfx_vfs_write+0x10/0x10 [ 69.001447][ T5324] __x64_sys_pwrite64+0x1aa/0x230 [ 69.003349][ T5324] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 69.005445][ T5324] ? do_syscall_64+0x100/0x230 [ 69.007193][ T5324] ? do_syscall_64+0xb6/0x230 [ 69.008914][ T5324] do_syscall_64+0xf3/0x230 [ 69.010639][ T5324] ? clear_bhb_loop+0x35/0x90 [ 69.012274][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.014039][ T5324] RIP: 0033:0x7ff199d7e719 [ 69.015397][ T5324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.022088][ T5324] RSP: 002b:00007ff19ac1c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 69.024976][ T5324] RAX: ffffffffffffffda RBX: 00007ff199f35f80 RCX: 00007ff199d7e719 [ 69.027721][ T5324] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 000000000000000a [ 69.030319][ T5324] RBP: 00007ff199df132e R08: 0000000000000000 R09: 0000000000000000 [ 69.033169][ T5324] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 69.035758][ T5324] R13: 0000000000000000 R14: 00007ff199f35f80 R15: 00007fff64fa2788 [ 69.039383][ T5324] [ 69.040792][ T5324] Kernel Offset: disabled [ 69.042412][ T5324] Rebooting in 86400 seconds..