Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. 2024/03/04 18:54:16 ignoring optional flag "sandboxArg"="0" 2024/03/04 18:54:16 parsed 1 programs 2024/03/04 18:54:16 executed programs: 0 [ 58.356633][ T2099] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 60.178416][ T2105] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.190660][ T2105] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.201352][ T2105] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.211163][ T2105] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.066521][ T1749] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.074921][ T1749] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.084054][ T1197] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.093650][ T1749] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.101781][ T1749] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.109585][ T1197] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.308199][ T2827] loop0: detected capacity change from 0 to 32768 [ 67.319984][ T2827] ea_get: invalid extended attribute [ 67.325787][ T2827] ffff888124163a20: 30 00 00 00 00 0b 06 00 75 73 65 72 2e 78 61 74 0.......user.xat [ 67.336192][ T2827] ffff888124163a30: 74 72 31 00 78 61 74 74 72 31 00 0b 06 00 75 73 tr1.xattr1....us [ 67.346673][ T2827] ffff888124163a40: 65 72 2e 78 61 74 74 72 32 00 78 61 74 74 72 32 er.xattr2.xattr2 [ 67.357871][ T2827] ffff888124163a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.368105][ T2827] ffff888124163a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.378132][ T2827] ffff888124163a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.388178][ T2827] ffff888124163a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.398916][ T2827] ffff888124163a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.409472][ T2827] ffff888124163aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.419399][ T2827] ffff888124163ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.429274][ T2827] ffff888124163ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.439212][ T2827] ffff888124163ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.450798][ T2827] ffff888124163ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.461357][ T2827] ffff888124163af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.471733][ T2827] ffff888124163b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.482359][ T2827] ffff888124163b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.493145][ T2827] ffff888124163b20: ed 81 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.502799][ T2827] ffff888124163b30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ [ 67.512795][ T2827] ffff888124163b40: 40 c2 5a 85 ff ff ff ff 00 c0 ef 1e 81 88 ff ff @.Z............. [ 67.522359][ T2827] ffff888124163b50: 48 3d 16 24 81 88 ff ff f8 2c 96 1d 81 88 ff ff H=.$.....,...... [ 67.532008][ T2827] ffff888124163b60: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 67.541749][ T2827] ffff888124163b70: 0a 00 00 00 00 00 00 00 f2 f1 7c 63 00 00 00 00 ..........|c.... [ 67.551434][ T2827] ffff888124163b80: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 67.561264][ T2827] ffff888124163b90: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 67.571029][ T2827] ffff888124163ba0: a6 74 ec 19 00 00 00 00 00 00 00 00 ad 4e ad de .t...........N.. [ 67.580708][ T2827] ffff888124163bb0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 67.590733][ T2827] ffff888124163bc0: 88 9f 48 86 ff ff ff ff 40 39 87 87 ff ff ff ff ..H.....@9...... [ 67.602010][ T2827] ffff888124163bd0: 00 00 00 00 00 00 00 00 00 e7 4f 85 ff ff ff ff ..........O..... [ 67.612892][ T2827] ffff888124163be0: 00 02 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 ................ [ 67.623633][ T2827] ffff888124163bf0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.634977][ T2827] ffff888124163c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.645289][ T2827] ffff888124163c10: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 67.655857][ T2827] ffff888124163c20: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 67.666690][ T2827] ffff888124163c30: f0 d8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 67.676645][ T2827] ffff888124163c40: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 67.686486][ T2827] ffff888124163c50: 00 02 00 00 00 00 00 00 58 3c 16 24 81 88 ff ff ........X<.$.... [ 67.696443][ T2827] ffff888124163c60: 58 3c 16 24 81 88 ff ff 00 3c 16 24 81 88 ff ff X<.$.....<.$.... [ 67.706282][ T2827] ffff888124163c70: 98 9f 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 67.717368][ T2827] ffff888124163c80: 00 00 00 00 00 00 00 00 60 e7 4f 85 ff ff ff ff ........`.O..... [ 67.727072][ T2827] ffff888124163c90: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.737034][ T2827] ffff888124163ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.750835][ T2827] ffff888124163cb0: 70 51 55 f6 81 88 ff ff b8 3c 16 24 81 88 ff ff pQU......<.$.... [ 67.761537][ T2827] ffff888124163cc0: b8 3c 16 24 81 88 ff ff 00 00 00 00 00 00 00 00 .<.$............ [ 67.772279][ T2827] ffff888124163cd0: 00 00 00 00 00 00 00 00 d8 3c 16 24 81 88 ff ff .........<.$.... [ 67.782337][ T2827] ffff888124163ce0: d8 3c 16 24 81 88 ff ff c0 33 16 24 81 88 ff ff .<.$.....3.$.... [ 67.792556][ T2827] ffff888124163cf0: 00 ca ef 1e 81 88 ff ff f8 3c 16 24 81 88 ff ff .........<.$.... [ 67.802679][ T2827] ffff888124163d00: f8 3c 16 24 81 88 ff ff 18 04 a1 12 81 88 ff ff .<.$............ [ 67.812979][ T2827] ffff888124163d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.823306][ T2827] ffff888124163d20: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 67.834160][ T2827] ffff888124163d30: 00 00 00 00 00 00 00 00 00 c3 5a 85 ff ff ff ff ..........Z..... [ 67.844113][ T2827] ffff888124163d40: 00 00 00 00 00 00 00 00 20 3b 16 24 81 88 ff ff ........ ;.$.... [ 67.854525][ T2827] ffff888124163d50: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 67.864788][ T2827] ffff888124163d60: ff ff ff ff ff ff ff ff 00 31 22 88 ff ff ff ff .........1"..... [ 67.874879][ T2827] ffff888124163d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.885027][ T2827] ffff888124163d80: c0 eb 4f 85 ff ff ff ff 00 02 00 00 00 00 00 00 ..O............. [ 67.895265][ T2827] ffff888124163d90: 21 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 !............... [ 67.905840][ T2827] ffff888124163da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 67.916239][ T2827] ffff888124163db0: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 67.926533][ T2827] ffff888124163dc0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 67.936491][ T2827] ffff888124163dd0: f0 d8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 67.946399][ T2827] ffff888124163de0: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 67.957143][ T2827] ffff888124163df0: 00 02 00 00 00 00 00 00 f8 3d 16 24 81 88 ff ff .........=.$.... [ 67.967271][ T2827] ffff888124163e00: f8 3d 16 24 81 88 ff ff a0 3d 16 24 81 88 ff ff .=.$.....=.$.... [ 67.977595][ T2827] ffff888124163e10: a8 9f 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 67.988292][ T2827] ffff888124163e20: 00 00 00 00 00 00 00 00 e0 e7 4f 85 ff ff ff ff ..........O..... [ 67.998570][ T2827] ffff888124163e30: 00 03 00 00 00 00 00 00 ca 0c 10 00 00 00 00 00 ................ [ 68.008445][ T2827] ffff888124163e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.018604][ T2827] ffff888124163e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.028556][ T2827] ffff888124163e60: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 68.038314][ T2827] ffff888124163e70: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 68.047895][ T2827] ffff888124163e80: f0 d8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 68.057485][ T2827] ffff888124163e90: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 68.067142][ T2827] ffff888124163ea0: 00 02 00 00 00 00 00 00 a8 3e 16 24 81 88 ff ff .........>.$.... [ 68.077065][ T2827] ffff888124163eb0: a8 3e 16 24 81 88 ff ff 50 3e 16 24 81 88 ff ff .>.$....P>.$.... [ 68.086743][ T2827] ffff888124163ec0: e0 30 22 88 ff ff ff ff 00 00 00 00 00 00 00 00 .0"............. [ 68.096811][ T2827] ffff888124163ed0: 00 00 00 00 00 00 00 00 40 eb 4f 85 ff ff ff ff ........@.O..... [ 68.106590][ T2827] ffff888124163ee0: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.117338][ T2827] ffff888124163ef0: 00 00 00 00 00 00 00 00 80 c4 5a 85 ff ff ff ff ..........Z..... [ 68.127212][ T2827] ffff888124163f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.136841][ T2827] ffff888124163f10: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 68.147282][ T2827] ffff888124163f20: ff ff ff ff ff ff ff ff f0 30 22 88 ff ff ff ff .........0"..... [ 68.157165][ T2827] ffff888124163f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.166840][ T2827] ffff888124163f40: 80 eb 4f 85 ff ff ff ff 00 02 00 00 00 00 00 00 ..O............. [ 68.177053][ T2827] ffff888124163f50: 50 3f 16 24 81 88 ff ff 50 3f 16 24 81 88 ff ff P?.$....P?.$.... [ 68.187009][ T2827] ffff888124163f60: 00 00 00 00 00 00 00 00 68 3f 16 24 81 88 ff ff ........h?.$.... [ 68.197299][ T2827] ffff888124163f70: 68 3f 16 24 81 88 ff ff 00 00 00 00 00 00 00 00 h?.$............ [ 68.207325][ T2827] ffff888124163f80: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 68.217193][ T2827] ================================================================== [ 68.225355][ T2827] BUG: KASAN: slab-out-of-bounds in hex_dump_to_buffer+0x72d/0xba0 [ 68.233520][ T2827] Read of size 1 at addr ffff888124163f98 by task syz-executor.0/2827 [ 68.241914][ T2827] [ 68.244260][ T2827] CPU: 0 PID: 2827 Comm: syz-executor.0 Not tainted 6.1.80-syzkaller #0 [ 68.252607][ T2827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 68.262841][ T2827] Call Trace: [ 68.266204][ T2827] [ 68.269135][ T2827] dump_stack_lvl+0x210/0x2fc [ 68.273915][ T2827] ? nf_tcp_handle_invalid+0x5d0/0x5d0 [ 68.279378][ T2827] ? panic+0x56e/0x56e [ 68.284366][ T2827] ? lock_acquire+0xbe/0x390 [ 68.289081][ T2827] ? read_lock_is_recursive+0x10/0x10 [ 68.294485][ T2827] ? _printk+0xd1/0x111 [ 68.299016][ T2827] ? __virt_addr_valid+0x165/0x370 [ 68.304172][ T2827] print_report+0x15f/0x4f0 [ 68.308724][ T2827] ? __virt_addr_valid+0x165/0x370 [ 68.313850][ T2827] ? __virt_addr_valid+0x2b0/0x370 [ 68.319343][ T2827] ? __phys_addr+0x8c/0x120 [ 68.324074][ T2827] ? hex_dump_to_buffer+0x72d/0xba0 [ 68.329605][ T2827] kasan_report+0x136/0x160 [ 68.334320][ T2827] ? hex_dump_to_buffer+0x72d/0xba0 [ 68.339689][ T2827] hex_dump_to_buffer+0x72d/0xba0 [ 68.344827][ T2827] print_hex_dump+0x13b/0x250 [ 68.349774][ T2827] ? hex_dump_to_buffer+0xba0/0xba0 [ 68.355166][ T2827] ? ea_get+0x96b/0x1170 [ 68.359489][ T2827] ? panic+0x56e/0x56e [ 68.363583][ T2827] ? down_read+0x8fd/0xba0 [ 68.368048][ T2827] ? kmem_cache_free+0x2e8/0x510 [ 68.373003][ T2827] ? __x64_sys_listxattr+0x108/0x230 [ 68.378386][ T2827] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 68.384626][ T2827] ea_get+0xc8a/0x1170 [ 68.388920][ T2827] ? __jfs_setxattr+0x1930/0x1930 [ 68.394089][ T2827] jfs_listxattr+0xe2/0x9f0 [ 68.398606][ T2827] ? __jfs_getxattr+0x530/0x530 [ 68.403629][ T2827] ? user_path_at_empty+0x48/0x60 [ 68.408733][ T2827] ? kmem_cache_free+0x2e8/0x510 [ 68.413752][ T2827] ? __jfs_getxattr+0x530/0x530 [ 68.418788][ T2827] listxattr+0x2a7/0x300 [ 68.423758][ T2827] __x64_sys_listxattr+0x172/0x230 [ 68.428975][ T2827] ? __ia32_sys_fgetxattr+0xa0/0xa0 [ 68.434345][ T2827] ? switch_fpu_return+0x10a/0x170 [ 68.440382][ T2827] do_syscall_64+0x3d/0xb0 [ 68.444791][ T2827] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 68.451086][ T2827] RIP: 0033:0x7faa35a52b29 [ 68.455601][ T2827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 68.476177][ T2827] RSP: 002b:00007faa355d50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000c2 [ 68.484692][ T2827] RAX: ffffffffffffffda RBX: 00007faa35b71f80 RCX: 00007faa35a52b29 [ 68.493023][ T2827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 68.502068][ T2827] RBP: 00007faa35a9e47a R08: 0000000000000000 R09: 0000000000000000 [ 68.510150][ T2827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.518208][ T2827] R13: 0000000000000006 R14: 00007faa35b71f80 R15: 00007ffe182eebe8 [ 68.526379][ T2827] [ 68.529534][ T2827] [ 68.532074][ T2827] Allocated by task 2827: [ 68.536416][ T2827] kasan_set_track+0x4b/0x70 [ 68.541338][ T2827] __kasan_slab_alloc+0x65/0x70 [ 68.546313][ T2827] slab_post_alloc_hook+0x54/0x3e0 [ 68.551781][ T2827] kmem_cache_alloc_lru+0x10c/0x290 [ 68.557493][ T2827] jfs_alloc_inode+0x24/0x60 [ 68.562068][ T2827] iget_locked+0x175/0x840 [ 68.566472][ T2827] jfs_iget+0x1e/0x3b0 [ 68.570530][ T2827] jfs_lookup+0x222/0x400 [ 68.574913][ T2827] __lookup_slow+0x27e/0x3d0 [ 68.579724][ T2827] lookup_slow+0x53/0x70 [ 68.584524][ T2827] walk_component+0x2d0/0x400 [ 68.589594][ T2827] path_lookupat+0x16f/0x450 [ 68.594681][ T2827] filename_lookup+0x251/0x600 [ 68.599511][ T2827] user_path_at_empty+0x3e/0x60 [ 68.604735][ T2827] __x64_sys_listxattr+0x108/0x230 [ 68.610603][ T2827] do_syscall_64+0x3d/0xb0 [ 68.615221][ T2827] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 68.621226][ T2827] [ 68.623559][ T2827] The buggy address belongs to the object at ffff8881241636f0 [ 68.623559][ T2827] which belongs to the cache jfs_ip of size 2216 [ 68.638846][ T2827] The buggy address is located 0 bytes to the right of [ 68.638846][ T2827] 2216-byte region [ffff8881241636f0, ffff888124163f98) [ 68.652671][ T2827] [ 68.655077][ T2827] The buggy address belongs to the physical page: [ 68.661509][ T2827] page:ffffea0004905800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x124160 [ 68.672163][ T2827] head:ffffea0004905800 order:3 compound_mapcount:0 compound_pincount:0 [ 68.680601][ T2827] memcg:ffff888101f0c701 [ 68.685050][ T2827] flags: 0x200000000010200(slab|head|node=0|zone=2) [ 68.692023][ T2827] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888107ed0b40 [ 68.701607][ T2827] raw: 0000000000000000 00000000800d000d 00000001ffffffff ffff888101f0c701 [ 68.712693][ T2827] page dumped because: kasan: bad access detected [ 68.720335][ T2827] page_owner tracks the page as allocated [ 68.726355][ T2827] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 2827, tgid 2826 (syz-executor.0), ts 67316140217, free_ts 64766269801 [ 68.751817][ T2827] post_alloc_hook+0x286/0x2b0 [ 68.757492][ T2827] get_page_from_freelist+0x26eb/0x2840 [ 68.763249][ T2827] __alloc_pages+0x251/0x640 [ 68.767871][ T2827] alloc_slab_page+0x6a/0x150 [ 68.772654][ T2827] new_slab+0x70/0x250 [ 68.776838][ T2827] ___slab_alloc+0x9df/0xe70 [ 68.781530][ T2827] kmem_cache_alloc_lru+0x18b/0x290 [ 68.786934][ T2827] jfs_alloc_inode+0x24/0x60 [ 68.791887][ T2827] new_inode_pseudo+0x61/0x1d0 [ 68.796901][ T2827] new_inode+0x25/0x1d0 [ 68.801045][ T2827] jfs_fill_super+0x404/0xc40 [ 68.805978][ T2827] mount_bdev+0x2ad/0x3b0 [ 68.810383][ T2827] legacy_get_tree+0xeb/0x180 [ 68.815055][ T2827] vfs_get_tree+0x89/0x1b0 [ 68.819548][ T2827] do_new_mount+0x2be/0xad0 [ 68.825230][ T2827] __se_sys_mount+0x2c4/0x3b0 [ 68.830261][ T2827] page last free stack trace: [ 68.835366][ T2827] free_unref_page_prepare+0xccc/0xdb0 [ 68.840999][ T2827] free_unref_page+0x33/0x390 [ 68.845674][ T2827] __unfreeze_partials+0x1af/0x210 [ 68.851121][ T2827] put_cpu_partial+0x150/0x1a0 [ 68.855887][ T2827] qlist_free_all+0x76/0xe0 [ 68.860418][ T2827] kasan_quarantine_reduce+0x156/0x170 [ 68.865894][ T2827] __kasan_slab_alloc+0x1f/0x70 [ 68.871099][ T2827] slab_post_alloc_hook+0x54/0x3e0 [ 68.876407][ T2827] kmem_cache_alloc+0x10c/0x290 [ 68.881323][ T2827] __anon_vma_prepare+0x53/0x430 [ 68.886642][ T2827] handle_mm_fault+0x2f59/0x3b60 [ 68.891943][ T2827] exc_page_fault+0x22a/0x5e0 [ 68.896744][ T2827] asm_exc_page_fault+0x22/0x30 [ 68.901634][ T2827] [ 68.903956][ T2827] Memory state around the buggy address: [ 68.910013][ T2827] ffff888124163e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.918103][ T2827] ffff888124163f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.926263][ T2827] >ffff888124163f80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.934828][ T2827] ^ [ 68.939669][ T2827] ffff888124164000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.948237][ T2827] ffff888124164080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.956539][ T2827] ================================================================== [ 68.965077][ T2827] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 68.973401][ T2827] Kernel Offset: disabled [ 68.978086][ T2827] Rebooting in 86400 seconds..