program: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000f00)=ANY=[@ANYBLOB="63202a3a2a206d00dafb975b7810fe64fa627470056ed6403256297389d38dfc2de644b9a9c1c748a9332f"], 0x8) write$cgroup_devices(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="afb53957adad881400"], 0x9) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$SG_IO(r2, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x3, 0x0}, &(0x7f0000000240)="198d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_mount_image$udf(&(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x4006, &(0x7f0000000640)=ANY=[@ANYBLOB="157ee5ece1455c70fb313ece485f7198d01cbca4f43b3b1439a346af4512ba79cb7f65a21c1c584d2eda981ed1a7a2121b512ccafc75936b29704823188d6c9093e6b1bb2dd4a312daeb26a50505ed0b7bb9cbc6d4560b30f6be1185f7422db580eeffb0a2f718d247d1297c776181f6beaf2c2536ea8dc6d5c0c146818a4767420ac017dc4387b658231e34180de6f4fbc15ec334ba7d8c78ffdabc3dea7ad09d4af179b91810aced5842d47e0e47c1f0cdcee5589df26b1fe806ae8b3d43b9db90267da7776eda350b9b81110d571ab489a8ddc6d49d373c196e0a6e88bd81d14d8700734e98e477fe6be33bdc", @ANYRESHEX, @ANYRESHEX=r1, @ANYRESOCT=r2, @ANYRESDEC=r2, @ANYRES8, @ANYRESOCT=r1, @ANYBLOB="444b76c2ae9f55821fe738ba3458e7618cdfef8e21f80deaa32d8014ec5be31a2110286343b3da253cc8bd4df4c3f6e27ff48a2c2326f63870566f0d10f44aee31e53f4dd6ee055bbbd44a0fd4848f47310ba77e10ee9d55bb30238d34ea3fd8b2cc3a4c09639da8a16b44124783235379574ab1570a2bcefdab01355443c1de0cc29ddff904081a379f9f94dbdb9a42b947c3c488f2a9b79d4bc3f4f7a0aa0b2d27b21349be8223de246e89e0ef332173062a8ed4e6d5f2747f22a89760513123b74e31d40a37c03c5d99e331eee565aa09604b5c5ea36bb1a490b09030956cda1c2913d4a67a8446"], 0x1, 0xc0c, &(0x7f0000001500)="$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") setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000f40)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, &(0x7f00000001c0)={[{@gid}, {@unhide}, {@gid_ignore}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}, {@gid}, {@adinicb}, {@unhide}, {@noadinicb}, {@iocharset={'iocharset', 0x3d, 'cp852'}}]}, 0xff, 0xc53, &(0x7f0000000280)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.numa_stat\x00', 0x275a, 0x0) syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x1881c00, 0x0, 0x0, 0x0, &(0x7f0000000000)) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) write$binfmt_script(r4, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'udf\x00'}, {0x20, 'udf\x00'}], 0xa, "3cba1e742f46f091711f1ab40ebbd41162d5924d43f37144082732098eb523396dc5d386604adf9f33b6c09e9141aeb5e098c8f42bd58ad69a3c6ce77f685e8f490018a064bffb9c5ef59a9d5ddb418c1ae9b27b0d7a70c94568da54c60ac5dd4bf7bc8bb422824292eca15a483ff4b7333c3bb77573c3cec63b15ea6d58adecc598cbfbd63600e981d3e182533e13305e2465cdf2ae3a315a106d5c46193f6b2cb1f0ea77774270dbd459933d68096534a07ab2db30314696f392868a6fcdd3a38d8859387cc5a9baa95d02b63244b71f2a1372cd146a58ed27"}, 0xef) r5 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0) fanotify_init(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) clock_gettime(0xffffffc3, 0x0) pwrite64(r6, &(0x7f0000000300)='_', 0x1, 0x10000000005) r7 = syz_open_dev$video4linux(&(0x7f0000001e00), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r7, 0xc040564a, &(0x7f0000000000)={0x40000000}) ftruncate(r5, 0x8002007ffb) [ 80.280356][ T5309] Bluetooth: hci0: command tx timeout [ 80.284229][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 80.287782][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 80.381541][ T5325] loop0: detected capacity change from 0 to 2048 [ 80.393860][ T5325] udf: Unknown parameter '~åìáE\pû1>ÎH_q˜Ð¼¤ô;;9£F¯EºyËe¢XM.Ú˜ѧ¢Q' [ 80.448117][ T5325] loop0: detected capacity change from 0 to 2048 [ 80.473720][ T5325] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 80.489669][ T5325] overlayfs: upper fs needs to support d_type. [ 80.493644][ T5325] overlayfs: upper fs does not support tmpfile. [ 80.499066][ T5325] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 80.504567][ T5325] overlayfs: failed to set xattr on upper [ 80.506996][ T5325] overlayfs: ...falling back to redirect_dir=nofollow. [ 80.509736][ T5325] overlayfs: ...falling back to index=off. [ 80.515404][ T5325] overlayfs: ...falling back to uuid=null. [ 80.525027][ T5325] ------------[ cut here ]------------ [ 80.527449][ T5325] WARNING: CPU: 0 PID: 5325 at fs/udf/inode.c:2080 __udf_add_aext+0x555/0x700 [ 80.531245][ T5325] Modules linked in: [ 80.532863][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.14.0-rc5-syzkaller-00214-g21e4543a2e2f #0 [ 80.537024][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 80.541351][ T5325] RIP: 0010:__udf_add_aext+0x555/0x700 [ 80.543542][ T5325] Code: e4 d8 fe 49 8b 3c 24 4c 89 fe e8 06 34 fd fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 3c a8 71 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 2e a8 71 fe 90 0f 0b 90 e9 54 fc ff ff [ 80.551220][ T5325] RSP: 0018:ffffc9000d4f6f78 EFLAGS: 00010287 [ 80.553681][ T5325] RAX: ffffffff835036b4 RBX: 1ffff92001a9eebd RCX: 0000000000100000 [ 80.556955][ T5325] RDX: ffffc9000e852000 RSI: 0000000000000bfe RDI: 0000000000000bff [ 80.559954][ T5325] RBP: 00000000000001d0 R08: ffffffff83503296 R09: ffffffff835031c6 [ 80.563194][ T5325] R10: 0000000000000002 R11: ffff888000d3a440 R12: ffffc9000d4f75e0 [ 80.566691][ T5325] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d4f75e8 [ 80.569835][ T5325] FS: 00007f70aa55f6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 80.573253][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.575934][ T5325] CR2: 0000000000000000 CR3: 000000004002a000 CR4: 0000000000352ef0 [ 80.579065][ T5325] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.582461][ T5325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.585510][ T5325] Call Trace: [ 80.586892][ T5325] [ 80.588108][ T5325] ? __warn+0x165/0x4d0 [ 80.589701][ T5325] ? __udf_add_aext+0x555/0x700 [ 80.591774][ T5325] ? report_bug+0x2b3/0x500 [ 80.593793][ T5325] ? __udf_add_aext+0x555/0x700 [ 80.596217][ T5325] ? handle_bug+0x60/0x90 [ 80.598201][ T5325] ? exc_invalid_op+0x1a/0x50 [ 80.600452][ T5325] ? asm_exc_invalid_op+0x1a/0x20 [ 80.602546][ T5325] ? __udf_add_aext+0x66/0x700 [ 80.604457][ T5325] ? __udf_add_aext+0x136/0x700 [ 80.606333][ T5325] ? __udf_add_aext+0x554/0x700 [ 80.608187][ T5325] ? __udf_add_aext+0x555/0x700 [ 80.610111][ T5325] ? __udf_add_aext+0x554/0x700 [ 80.611953][ T5325] udf_setup_indirect_aext+0x7c1/0xb40 [ 80.614103][ T5325] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 80.617387][ T5325] ? mark_buffer_dirty_inode+0x107/0x300 [ 80.619641][ T5325] ? __udf_add_aext+0x4a1/0x700 [ 80.621709][ T5325] udf_do_extend_file+0x8dd/0x1280 [ 80.623769][ T5325] ? __pfx_udf_do_extend_file+0x10/0x10 [ 80.625902][ T5325] ? udf_next_aext+0x3c5/0x490 [ 80.627844][ T5325] udf_map_block+0x186e/0x54b0 [ 80.629628][ T5325] ? add_lock_to_list+0x1e8/0x2f0 [ 80.631720][ T5325] ? __pfx_udf_map_block+0x10/0x10 [ 80.633814][ T5325] ? mark_lock+0x9a/0x360 [ 80.635596][ T5325] ? __lock_acquire+0x1397/0x2100 [ 80.637658][ T5325] ? __pfx_lock_acquire+0x10/0x10 [ 80.639885][ T5325] ? create_empty_buffers+0x471/0x530 [ 80.642319][ T5325] ? __pfx_lock_release+0x10/0x10 [ 80.644365][ T5325] ? do_raw_spin_lock+0x14f/0x370 [ 80.646635][ T5325] ? __raw_spin_lock_init+0x45/0x100 [ 80.648752][ T5325] __udf_get_block+0x126/0x410 [ 80.650825][ T5325] ? do_raw_spin_unlock+0x58/0x8b0 [ 80.652892][ T5325] ? __pfx___udf_get_block+0x10/0x10 [ 80.655026][ T5325] ? _raw_spin_unlock+0x28/0x50 [ 80.656859][ T5325] ? create_empty_buffers+0x471/0x530 [ 80.659001][ T5325] __block_write_begin_int+0x692/0x19a0 [ 80.661312][ T5325] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 80.663979][ T5325] ? __pfx_udf_get_block+0x10/0x10 [ 80.666086][ T5325] ? __pfx___block_write_begin_int+0x10/0x10 [ 80.668549][ T5325] ? __pfx_udf_get_block+0x10/0x10 [ 80.670820][ T5325] block_write_begin+0x8f/0x120 [ 80.672769][ T5325] udf_write_begin+0xfc/0x250 [ 80.674585][ T5325] generic_perform_write+0x346/0x990 [ 80.676680][ T5325] ? __pfx_generic_perform_write+0x10/0x10 [ 80.679132][ T5325] ? __generic_file_write_iter+0x102/0x230 [ 80.681614][ T5325] ? udf_file_write_iter+0x1ac/0x6c0 [ 80.683632][ T5325] udf_file_write_iter+0x2e7/0x6c0 [ 80.685548][ T5325] vfs_write+0xacf/0xd10 [ 80.687491][ T5325] ? __pfx_udf_file_write_iter+0x10/0x10 [ 80.689919][ T5325] ? __pfx_vfs_write+0x10/0x10 [ 80.692165][ T5325] ? __fget_files+0x2a/0x410 [ 80.694111][ T5325] ? __fget_files+0x2a/0x410 [ 80.696027][ T5325] __x64_sys_pwrite64+0x1ac/0x240 [ 80.698208][ T5325] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 80.700572][ T5325] ? do_syscall_64+0x100/0x230 [ 80.702493][ T5325] ? do_syscall_64+0xb6/0x230 [ 80.704353][ T5325] do_syscall_64+0xf3/0x230 [ 80.706289][ T5325] ? clear_bhb_loop+0x35/0x90 [ 80.708535][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.711279][ T5325] RIP: 0033:0x7f70a978d169 [ 80.713230][ T5325] 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 [ 80.721341][ T5325] RSP: 002b:00007f70aa55f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 80.724668][ T5325] RAX: ffffffffffffffda RBX: 00007f70a99a5fa0 RCX: 00007f70a978d169 [ 80.727859][ T5325] RDX: 0000000000000001 RSI: 0000400000000300 RDI: 0000000000000007 [ 80.731435][ T5325] RBP: 00007f70a980e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 80.734658][ T5325] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 80.737985][ T5325] R13: 0000000000000000 R14: 00007f70a99a5fa0 R15: 00007ffc62525dd8 [ 80.741369][ T5325] [ 80.742730][ T5325] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 80.745720][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.14.0-rc5-syzkaller-00214-g21e4543a2e2f #0 [ 80.749943][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 80.754385][ T5325] Call Trace: [ 80.755843][ T5325] [ 80.757342][ T5325] dump_stack_lvl+0x241/0x360 [ 80.759712][ T5325] ? __pfx_dump_stack_lvl+0x10/0x10 [ 80.762166][ T5325] ? __pfx__printk+0x10/0x10 [ 80.764137][ T5325] ? vscnprintf+0x5d/0x90 [ 80.765884][ T5325] panic+0x349/0x880 [ 80.767586][ T5325] ? __warn+0x174/0x4d0 [ 80.769285][ T5325] ? __pfx_panic+0x10/0x10 [ 80.771043][ T5325] __warn+0x344/0x4d0 [ 80.772584][ T5325] ? __udf_add_aext+0x555/0x700 [ 80.774634][ T5325] report_bug+0x2b3/0x500 [ 80.776287][ T5325] ? __udf_add_aext+0x555/0x700 [ 80.778306][ T5325] handle_bug+0x60/0x90 [ 80.779984][ T5325] exc_invalid_op+0x1a/0x50 [ 80.781807][ T5325] asm_exc_invalid_op+0x1a/0x20 [ 80.783846][ T5325] RIP: 0010:__udf_add_aext+0x555/0x700 [ 80.786016][ T5325] Code: e4 d8 fe 49 8b 3c 24 4c 89 fe e8 06 34 fd fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 3c a8 71 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 2e a8 71 fe 90 0f 0b 90 e9 54 fc ff ff [ 80.793366][ T5325] RSP: 0018:ffffc9000d4f6f78 EFLAGS: 00010287 [ 80.795837][ T5325] RAX: ffffffff835036b4 RBX: 1ffff92001a9eebd RCX: 0000000000100000 [ 80.798996][ T5325] RDX: ffffc9000e852000 RSI: 0000000000000bfe RDI: 0000000000000bff [ 80.802026][ T5325] RBP: 00000000000001d0 R08: ffffffff83503296 R09: ffffffff835031c6 [ 80.805036][ T5325] R10: 0000000000000002 R11: ffff888000d3a440 R12: ffffc9000d4f75e0 [ 80.808028][ T5325] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d4f75e8 [ 80.811161][ T5325] ? __udf_add_aext+0x66/0x700 [ 80.813211][ T5325] ? __udf_add_aext+0x136/0x700 [ 80.815171][ T5325] ? __udf_add_aext+0x554/0x700 [ 80.817503][ T5325] ? __udf_add_aext+0x554/0x700 [ 80.819850][ T5325] udf_setup_indirect_aext+0x7c1/0xb40 [ 80.822490][ T5325] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 80.825285][ T5325] ? mark_buffer_dirty_inode+0x107/0x300 [ 80.827799][ T5325] ? __udf_add_aext+0x4a1/0x700 [ 80.830061][ T5325] udf_do_extend_file+0x8dd/0x1280 [ 80.832571][ T5325] ? __pfx_udf_do_extend_file+0x10/0x10 [ 80.835656][ T5325] ? udf_next_aext+0x3c5/0x490 [ 80.837642][ T5325] udf_map_block+0x186e/0x54b0 [ 80.839578][ T5325] ? add_lock_to_list+0x1e8/0x2f0 [ 80.841558][ T5325] ? __pfx_udf_map_block+0x10/0x10 [ 80.843528][ T5325] ? mark_lock+0x9a/0x360 [ 80.845225][ T5325] ? __lock_acquire+0x1397/0x2100 [ 80.847307][ T5325] ? __pfx_lock_acquire+0x10/0x10 [ 80.849310][ T5325] ? create_empty_buffers+0x471/0x530 [ 80.851566][ T5325] ? __pfx_lock_release+0x10/0x10 [ 80.853673][ T5325] ? do_raw_spin_lock+0x14f/0x370 [ 80.855759][ T5325] ? __raw_spin_lock_init+0x45/0x100 [ 80.857917][ T5325] __udf_get_block+0x126/0x410 [ 80.859827][ T5325] ? do_raw_spin_unlock+0x58/0x8b0 [ 80.861823][ T5325] ? __pfx___udf_get_block+0x10/0x10 [ 80.863951][ T5325] ? _raw_spin_unlock+0x28/0x50 [ 80.865924][ T5325] ? create_empty_buffers+0x471/0x530 [ 80.868073][ T5325] __block_write_begin_int+0x692/0x19a0 [ 80.870303][ T5325] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 80.872802][ T5325] ? __pfx_udf_get_block+0x10/0x10 [ 80.874915][ T5325] ? __pfx___block_write_begin_int+0x10/0x10 [ 80.877330][ T5325] ? __pfx_udf_get_block+0x10/0x10 [ 80.879429][ T5325] block_write_begin+0x8f/0x120 [ 80.881353][ T5325] udf_write_begin+0xfc/0x250 [ 80.883075][ T5325] generic_perform_write+0x346/0x990 [ 80.885069][ T5325] ? __pfx_generic_perform_write+0x10/0x10 [ 80.887470][ T5325] ? __generic_file_write_iter+0x102/0x230 [ 80.889868][ T5325] ? udf_file_write_iter+0x1ac/0x6c0 [ 80.892254][ T5325] udf_file_write_iter+0x2e7/0x6c0 [ 80.894313][ T5325] vfs_write+0xacf/0xd10 [ 80.896056][ T5325] ? __pfx_udf_file_write_iter+0x10/0x10 [ 80.898281][ T5325] ? __pfx_vfs_write+0x10/0x10 [ 80.900280][ T5325] ? __fget_files+0x2a/0x410 [ 80.902250][ T5325] ? __fget_files+0x2a/0x410 [ 80.904134][ T5325] __x64_sys_pwrite64+0x1ac/0x240 [ 80.906251][ T5325] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 80.908477][ T5325] ? do_syscall_64+0x100/0x230 [ 80.910387][ T5325] ? do_syscall_64+0xb6/0x230 [ 80.912343][ T5325] do_syscall_64+0xf3/0x230 [ 80.914209][ T5325] ? clear_bhb_loop+0x35/0x90 [ 80.916194][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.918511][ T5325] RIP: 0033:0x7f70a978d169 [ 80.920349][ T5325] 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 [ 80.927897][ T5325] RSP: 002b:00007f70aa55f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 80.931083][ T5325] RAX: ffffffffffffffda RBX: 00007f70a99a5fa0 RCX: 00007f70a978d169 [ 80.934097][ T5325] RDX: 0000000000000001 RSI: 0000400000000300 RDI: 0000000000000007 [ 80.937124][ T5325] RBP: 00007f70a980e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 80.940218][ T5325] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 80.943209][ T5325] R13: 0000000000000000 R14: 00007f70a99a5fa0 R15: 00007ffc62525dd8 [ 80.946201][ T5325] [ 80.947677][ T5325] Kernel Offset: disabled [ 80.949520][ T5325] Rebooting in 86400 seconds..