Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. 2024/01/26 15:08:26 ignoring optional flag "sandboxArg"="0" 2024/01/26 15:08:27 parsed 1 programs 2024/01/26 15:08:27 executed programs: 0 [ 53.360543][ T2090] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 55.100256][ T2095] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.110834][ T2095] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.121402][ T2095] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.130677][ T2095] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.342698][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.350695][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.358780][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.369034][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.376989][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.384817][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.572093][ T2817] loop0: detected capacity change from 0 to 32768 [ 61.582722][ T2817] ea_get: invalid extended attribute [ 61.588092][ T2817] ffff8881239d3a20: 30 00 00 00 00 0b 06 00 75 73 65 72 2e 78 61 74 0.......user.xat [ 61.597671][ T2817] ffff8881239d3a30: 74 72 31 00 78 61 74 74 72 31 00 0b 06 00 75 73 tr1.xattr1....us [ 61.607223][ T2817] ffff8881239d3a40: 65 72 2e 78 61 74 74 72 32 00 78 61 74 74 72 32 er.xattr2.xattr2 [ 61.617206][ T2817] ffff8881239d3a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.626804][ T2817] ffff8881239d3a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.636368][ T2817] ffff8881239d3a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.645940][ T2817] ffff8881239d3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.655524][ T2817] ffff8881239d3a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.665186][ T2817] ffff8881239d3aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.674762][ T2817] ffff8881239d3ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.684295][ T2817] ffff8881239d3ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.693949][ T2817] ffff8881239d3ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.703498][ T2817] ffff8881239d3ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.713055][ T2817] ffff8881239d3af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.722616][ T2817] ffff8881239d3b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.732165][ T2817] ffff8881239d3b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.741799][ T2817] ffff8881239d3b20: ed 81 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.751353][ T2817] ffff8881239d3b30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ [ 61.761017][ T2817] ffff8881239d3b40: 00 c2 5a 85 ff ff ff ff 00 60 a7 1d 81 88 ff ff ..Z......`...... [ 61.770799][ T2817] ffff8881239d3b50: 48 3d 9d 23 81 88 ff ff c0 a3 2b 0f 81 88 ff ff H=.#......+..... [ 61.780354][ T2817] ffff8881239d3b60: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 61.789935][ T2817] ffff8881239d3b70: 0a 00 00 00 00 00 00 00 f2 f1 7c 63 00 00 00 00 ..........|c.... [ 61.799537][ T2817] ffff8881239d3b80: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 61.809110][ T2817] ffff8881239d3b90: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 61.818792][ T2817] ffff8881239d3ba0: a6 74 ec 19 00 00 00 00 00 00 00 00 ad 4e ad de .t...........N.. [ 61.828359][ T2817] ffff8881239d3bb0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 61.838282][ T2817] ffff8881239d3bc0: 88 9d 48 86 ff ff ff ff c0 57 87 87 ff ff ff ff ..H......W...... [ 61.847855][ T2817] ffff8881239d3bd0: 00 00 00 00 00 00 00 00 c0 e6 4f 85 ff ff ff ff ..........O..... [ 61.857408][ T2817] ffff8881239d3be0: 00 02 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 ................ [ 61.866966][ T2817] ffff8881239d3bf0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.876534][ T2817] ffff8881239d3c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.886090][ T2817] ffff8881239d3c10: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 61.895650][ T2817] ffff8881239d3c20: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 61.905218][ T2817] ffff8881239d3c30: f0 f8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 61.914786][ T2817] ffff8881239d3c40: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 61.924453][ T2817] ffff8881239d3c50: 00 02 00 00 00 00 00 00 58 3c 9d 23 81 88 ff ff ........X<.#.... [ 61.934026][ T2817] ffff8881239d3c60: 58 3c 9d 23 81 88 ff ff 00 3c 9d 23 81 88 ff ff X<.#.....<.#.... [ 61.943600][ T2817] ffff8881239d3c70: 98 9d 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 61.953251][ T2817] ffff8881239d3c80: 00 00 00 00 00 00 00 00 20 e7 4f 85 ff ff ff ff ........ .O..... [ 61.962830][ T2817] ffff8881239d3c90: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.972401][ T2817] ffff8881239d3ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 61.982050][ T2817] ffff8881239d3cb0: 50 5c 41 f6 81 88 ff ff b8 3c 9d 23 81 88 ff ff P\A......<.#.... [ 61.991602][ T2817] ffff8881239d3cc0: b8 3c 9d 23 81 88 ff ff 00 00 00 00 00 00 00 00 .<.#............ [ 62.001152][ T2817] ffff8881239d3cd0: 00 00 00 00 00 00 00 00 d8 3c 9d 23 81 88 ff ff .........<.#.... [ 62.010722][ T2817] ffff8881239d3ce0: d8 3c 9d 23 81 88 ff ff c0 33 9d 23 81 88 ff ff .<.#.....3.#.... [ 62.020381][ T2817] ffff8881239d3cf0: 00 6a a7 1d 81 88 ff ff f8 3c 9d 23 81 88 ff ff .j.......<.#.... [ 62.030090][ T2817] ffff8881239d3d00: f8 3c 9d 23 81 88 ff ff d8 4f da 18 81 88 ff ff .<.#.....O...... [ 62.039921][ T2817] ffff8881239d3d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.049524][ T2817] ffff8881239d3d20: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 62.059088][ T2817] ffff8881239d3d30: 00 00 00 00 00 00 00 00 c0 c2 5a 85 ff ff ff ff ..........Z..... [ 62.068680][ T2817] ffff8881239d3d40: 00 00 00 00 00 00 00 00 20 3b 9d 23 81 88 ff ff ........ ;.#.... [ 62.078236][ T2817] ffff8881239d3d50: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 62.087936][ T2817] ffff8881239d3d60: ff ff ff ff ff ff ff ff 00 51 22 88 ff ff ff ff .........Q"..... [ 62.097524][ T2817] ffff8881239d3d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.107097][ T2817] ffff8881239d3d80: 80 eb 4f 85 ff ff ff ff 00 02 00 00 00 00 00 00 ..O............. [ 62.116861][ T2817] ffff8881239d3d90: 21 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 !............... [ 62.126520][ T2817] ffff8881239d3da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.136186][ T2817] ffff8881239d3db0: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 62.145767][ T2817] ffff8881239d3dc0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 62.155365][ T2817] ffff8881239d3dd0: f0 f8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 62.164940][ T2817] ffff8881239d3de0: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 62.174522][ T2817] ffff8881239d3df0: 00 02 00 00 00 00 00 00 f8 3d 9d 23 81 88 ff ff .........=.#.... [ 62.184165][ T2817] ffff8881239d3e00: f8 3d 9d 23 81 88 ff ff a0 3d 9d 23 81 88 ff ff .=.#.....=.#.... [ 62.193723][ T2817] ffff8881239d3e10: a8 9d 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 62.203284][ T2817] ffff8881239d3e20: 00 00 00 00 00 00 00 00 a0 e7 4f 85 ff ff ff ff ..........O..... [ 62.212836][ T2817] ffff8881239d3e30: 00 03 00 00 00 00 00 00 ca 0c 10 00 00 00 00 00 ................ [ 62.222394][ T2817] ffff8881239d3e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.231977][ T2817] ffff8881239d3e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.241844][ T2817] ffff8881239d3e60: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 62.251401][ T2817] ffff8881239d3e70: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 62.261134][ T2817] ffff8881239d3e80: f0 f8 6e 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..n............. [ 62.270707][ T2817] ffff8881239d3e90: 00 00 00 00 00 00 00 00 e0 dd 48 85 ff ff ff ff ..........H..... [ 62.280268][ T2817] ffff8881239d3ea0: 00 02 00 00 00 00 00 00 a8 3e 9d 23 81 88 ff ff .........>.#.... [ 62.289852][ T2817] ffff8881239d3eb0: a8 3e 9d 23 81 88 ff ff 50 3e 9d 23 81 88 ff ff .>.#....P>.#.... [ 62.299413][ T2817] ffff8881239d3ec0: e0 50 22 88 ff ff ff ff 00 00 00 00 00 00 00 00 .P"............. [ 62.308969][ T2817] ffff8881239d3ed0: 00 00 00 00 00 00 00 00 00 eb 4f 85 ff ff ff ff ..........O..... [ 62.318556][ T2817] ffff8881239d3ee0: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.328112][ T2817] ffff8881239d3ef0: 00 00 00 00 00 00 00 00 40 c4 5a 85 ff ff ff ff ........@.Z..... [ 62.337752][ T2817] ffff8881239d3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.347402][ T2817] ffff8881239d3f10: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 62.356968][ T2817] ffff8881239d3f20: ff ff ff ff ff ff ff ff f0 50 22 88 ff ff ff ff .........P"..... [ 62.366612][ T2817] ffff8881239d3f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.376615][ T2817] ffff8881239d3f40: 40 eb 4f 85 ff ff ff ff 00 02 00 00 00 00 00 00 @.O............. [ 62.386172][ T2817] ffff8881239d3f50: 50 3f 9d 23 81 88 ff ff 50 3f 9d 23 81 88 ff ff P?.#....P?.#.... [ 62.395824][ T2817] ffff8881239d3f60: 00 00 00 00 00 00 00 00 68 3f 9d 23 81 88 ff ff ........h?.#.... [ 62.405385][ T2817] ffff8881239d3f70: 68 3f 9d 23 81 88 ff ff 00 00 00 00 00 00 00 00 h?.#............ [ 62.414938][ T2817] ffff8881239d3f80: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 62.424581][ T2817] ================================================================== [ 62.432815][ T2817] BUG: KASAN: slab-out-of-bounds in hex_dump_to_buffer+0x72d/0xba0 [ 62.440968][ T2817] Read of size 1 at addr ffff8881239d3f98 by task syz-executor.0/2817 [ 62.449100][ T2817] [ 62.451432][ T2817] CPU: 1 PID: 2817 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller #0 [ 62.459739][ T2817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 62.469783][ T2817] Call Trace: [ 62.473049][ T2817] [ 62.475965][ T2817] dump_stack_lvl+0x210/0x2fc [ 62.480631][ T2817] ? nf_tcp_handle_invalid+0x5d0/0x5d0 [ 62.486076][ T2817] ? panic+0x56e/0x56e [ 62.490134][ T2817] ? _printk+0xd1/0x111 [ 62.494280][ T2817] print_report+0x15f/0x4f0 [ 62.498773][ T2817] ? console_unlock+0x3c1/0x880 [ 62.503605][ T2817] ? console_unlock+0x84b/0x880 [ 62.508437][ T2817] ? __virt_addr_valid+0x20d/0x2a0 [ 62.513539][ T2817] ? __phys_addr+0x8c/0x120 [ 62.518077][ T2817] ? hex_dump_to_buffer+0x72d/0xba0 [ 62.523262][ T2817] kasan_report+0x136/0x160 [ 62.527760][ T2817] ? hex_dump_to_buffer+0x72d/0xba0 [ 62.533116][ T2817] hex_dump_to_buffer+0x72d/0xba0 [ 62.538127][ T2817] print_hex_dump+0x13b/0x250 [ 62.542885][ T2817] ? hex_dump_to_buffer+0xba0/0xba0 [ 62.548075][ T2817] ? ea_get+0x96b/0x1170 [ 62.552300][ T2817] ? panic+0x56e/0x56e [ 62.556356][ T2817] ? down_read+0x8fd/0xba0 [ 62.560759][ T2817] ? kmem_cache_free+0x2e8/0x510 [ 62.565688][ T2817] ? __x64_sys_listxattr+0x108/0x230 [ 62.571135][ T2817] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 62.577194][ T2817] ea_get+0xc8a/0x1170 [ 62.581252][ T2817] ? __jfs_setxattr+0x1930/0x1930 [ 62.586263][ T2817] jfs_listxattr+0xe2/0x9f0 [ 62.590844][ T2817] ? __jfs_getxattr+0x530/0x530 [ 62.595683][ T2817] ? user_path_at_empty+0x48/0x60 [ 62.600693][ T2817] ? kmem_cache_free+0x2e8/0x510 [ 62.605713][ T2817] ? __jfs_getxattr+0x530/0x530 [ 62.610650][ T2817] listxattr+0x2a7/0x300 [ 62.614890][ T2817] __x64_sys_listxattr+0x172/0x230 [ 62.620281][ T2817] ? __ia32_sys_fgetxattr+0xa0/0xa0 [ 62.625553][ T2817] ? switch_fpu_return+0x10a/0x170 [ 62.630654][ T2817] do_syscall_64+0x3d/0xb0 [ 62.635058][ T2817] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 62.640943][ T2817] RIP: 0033:0x7f3eec5f0b29 [ 62.645343][ T2817] 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 [ 62.665034][ T2817] RSP: 002b:00007f3eec1730c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000c2 [ 62.673443][ T2817] RAX: ffffffffffffffda RBX: 00007f3eec70ff80 RCX: 00007f3eec5f0b29 [ 62.681564][ T2817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 62.689524][ T2817] RBP: 00007f3eec63c47a R08: 0000000000000000 R09: 0000000000000000 [ 62.697487][ T2817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.705535][ T2817] R13: 0000000000000006 R14: 00007f3eec70ff80 R15: 00007ffd6d3e9f08 [ 62.713670][ T2817] [ 62.716694][ T2817] [ 62.719040][ T2817] Allocated by task 2817: [ 62.723351][ T2817] kasan_set_track+0x4b/0x70 [ 62.727928][ T2817] __kasan_slab_alloc+0x65/0x70 [ 62.732777][ T2817] slab_post_alloc_hook+0x54/0x3e0 [ 62.737881][ T2817] kmem_cache_alloc_lru+0x10c/0x290 [ 62.743069][ T2817] jfs_alloc_inode+0x24/0x60 [ 62.747643][ T2817] iget_locked+0x175/0x840 [ 62.752046][ T2817] jfs_iget+0x1e/0x3b0 [ 62.756099][ T2817] jfs_lookup+0x222/0x400 [ 62.760414][ T2817] __lookup_slow+0x27e/0x3d0 [ 62.764994][ T2817] lookup_slow+0x53/0x70 [ 62.769220][ T2817] walk_component+0x2d0/0x400 [ 62.773912][ T2817] path_lookupat+0x16f/0x450 [ 62.778503][ T2817] filename_lookup+0x251/0x600 [ 62.783350][ T2817] user_path_at_empty+0x3e/0x60 [ 62.788204][ T2817] __x64_sys_listxattr+0x108/0x230 [ 62.793321][ T2817] do_syscall_64+0x3d/0xb0 [ 62.797743][ T2817] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 62.803650][ T2817] [ 62.805983][ T2817] The buggy address belongs to the object at ffff8881239d36f0 [ 62.805983][ T2817] which belongs to the cache jfs_ip of size 2216 [ 62.819787][ T2817] The buggy address is located 0 bytes to the right of [ 62.819787][ T2817] 2216-byte region [ffff8881239d36f0, ffff8881239d3f98) [ 62.833491][ T2817] [ 62.835804][ T2817] The buggy address belongs to the physical page: [ 62.842302][ T2817] page:ffffea00048e7400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1239d0 [ 62.852552][ T2817] head:ffffea00048e7400 order:3 compound_mapcount:0 compound_pincount:0 [ 62.860867][ T2817] memcg:ffff888115ca0901 [ 62.865092][ T2817] flags: 0x200000000010200(slab|head|node=0|zone=2) [ 62.871675][ T2817] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888107eb58c0 [ 62.880335][ T2817] raw: 0000000000000000 00000000800d000d 00000001ffffffff ffff888115ca0901 [ 62.888907][ T2817] page dumped because: kasan: bad access detected [ 62.895412][ T2817] page_owner tracks the page as allocated [ 62.901116][ T2817] 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 2817, tgid 2816 (syz-executor.0), ts 61579232256, free_ts 59364451527 [ 62.924973][ T2817] post_alloc_hook+0x286/0x2b0 [ 62.929751][ T2817] get_page_from_freelist+0x26eb/0x2840 [ 62.935288][ T2817] __alloc_pages+0x251/0x640 [ 62.939866][ T2817] alloc_slab_page+0x6a/0x150 [ 62.944524][ T2817] new_slab+0x70/0x250 [ 62.948572][ T2817] ___slab_alloc+0x9df/0xe70 [ 62.953155][ T2817] kmem_cache_alloc_lru+0x18b/0x290 [ 62.958340][ T2817] jfs_alloc_inode+0x24/0x60 [ 62.962914][ T2817] new_inode_pseudo+0x61/0x1d0 [ 62.967664][ T2817] new_inode+0x25/0x1d0 [ 62.971809][ T2817] jfs_fill_super+0x404/0xc40 [ 62.976477][ T2817] mount_bdev+0x2ad/0x3b0 [ 62.980791][ T2817] legacy_get_tree+0xeb/0x180 [ 62.985452][ T2817] vfs_get_tree+0x89/0x1b0 [ 62.989852][ T2817] do_new_mount+0x2be/0xad0 [ 62.994341][ T2817] __se_sys_mount+0x2c4/0x3b0 [ 62.999007][ T2817] page last free stack trace: [ 63.003744][ T2817] free_unref_page_prepare+0xccc/0xdb0 [ 63.009190][ T2817] free_unref_page+0x33/0x390 [ 63.013861][ T2817] qlist_free_all+0x76/0xe0 [ 63.018364][ T2817] kasan_quarantine_reduce+0x156/0x170 [ 63.023903][ T2817] __kasan_slab_alloc+0x1f/0x70 [ 63.028761][ T2817] slab_post_alloc_hook+0x54/0x3e0 [ 63.033878][ T2817] kmem_cache_alloc_lru+0x10c/0x290 [ 63.039075][ T2817] __d_alloc+0x31/0x990 [ 63.044880][ T2817] d_alloc_cursor+0x40/0xd0 [ 63.049372][ T2817] dcache_dir_open+0x37/0x70 [ 63.053956][ T2817] do_dentry_open+0x8aa/0x1090 [ 63.058807][ T2817] path_openat+0x2564/0x2dc0 [ 63.063388][ T2817] do_filp_open+0x230/0x480 [ 63.067875][ T2817] do_sys_openat2+0x13b/0x500 [ 63.072537][ T2817] __x64_sys_openat+0x243/0x290 [ 63.077375][ T2817] do_syscall_64+0x3d/0xb0 [ 63.081779][ T2817] [ 63.084085][ T2817] Memory state around the buggy address: [ 63.089789][ T2817] ffff8881239d3e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 63.097856][ T2817] ffff8881239d3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 63.105911][ T2817] >ffff8881239d3f80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 63.113957][ T2817] ^ [ 63.118815][ T2817] ffff8881239d4000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 63.126947][ T2817] ffff8881239d4080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 63.134987][ T2817] ================================================================== [ 63.143110][ T2817] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 63.150516][ T2817] Kernel Offset: disabled [ 63.154818][ T2817] Rebooting in 86400 seconds..