[ 38.351117][ T1341] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.360223][ T1341] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.369375][ T1341] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.378328][ T1341] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.018880][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.026776][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.036748][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 44.047223][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.055609][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.063158][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Warning: Permanently added '10.128.1.133' (ED25519) to the list of known hosts. 2024/11/03 04:47:47 ignoring optional flag "sandboxArg"="0" 2024/11/03 04:47:47 ignoring optional flag "type"="gce" 2024/11/03 04:47:47 parsed 1 programs 2024/11/03 04:47:47 executed programs: 0 [ 64.250070][ T2003] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.561020][ T2009] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.571234][ T2009] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.582498][ T2009] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.591686][ T2009] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.613134][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.621587][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.630599][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.640746][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.648766][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.656447][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.903451][ T2730] loop0: detected capacity change from 0 to 32768 [ 74.916510][ T2730] ea_get: invalid extended attribute [ 74.921941][ T2730] ffff88811ba03a20: 30 00 00 00 00 0b 06 00 75 73 65 72 2e 78 61 74 0.......user.xat [ 74.931966][ T2730] ffff88811ba03a30: 74 72 31 00 78 61 74 74 72 31 00 0b 06 00 75 73 tr1.xattr1....us [ 74.941672][ T2730] ffff88811ba03a40: 65 72 2e 78 61 74 74 72 32 00 78 61 74 74 72 32 er.xattr2.xattr2 [ 74.951446][ T2730] ffff88811ba03a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 74.961645][ T2730] ffff88811ba03a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 74.971357][ T2730] ffff88811ba03a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 74.981150][ T2730] ffff88811ba03a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 74.990940][ T2730] ffff88811ba03a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.001016][ T2730] ffff88811ba03aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.010715][ T2730] ffff88811ba03ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.020402][ T2730] ffff88811ba03ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.030433][ T2730] ffff88811ba03ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.040543][ T2730] ffff88811ba03ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.050344][ T2730] ffff88811ba03af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.060195][ T2730] ffff88811ba03b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.070363][ T2730] ffff88811ba03b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.080434][ T2730] ffff88811ba03b20: ed 81 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.090367][ T2730] ffff88811ba03b30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ [ 75.100462][ T2730] ffff88811ba03b40: 00 09 5b 85 ff ff ff ff 00 60 2f 16 81 88 ff ff ..[......`/..... [ 75.110091][ T2730] ffff88811ba03b50: 48 3d a0 1b 81 88 ff ff b0 64 50 1a 81 88 ff ff H=.......dP..... [ 75.119762][ T2730] ffff88811ba03b60: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 75.129481][ T2730] ffff88811ba03b70: 0a 00 00 00 00 00 00 00 f2 f1 7c 63 00 00 00 00 ..........|c.... [ 75.139336][ T2730] ffff88811ba03b80: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 75.149555][ T2730] ffff88811ba03b90: a6 74 ec 19 00 00 00 00 f2 f1 7c 63 00 00 00 00 .t........|c.... [ 75.159506][ T2730] ffff88811ba03ba0: a6 74 ec 19 00 00 00 00 00 00 00 00 ad 4e ad de .t...........N.. [ 75.169553][ T2730] ffff88811ba03bb0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 75.180141][ T2730] ffff88811ba03bc0: e8 ef 48 86 ff ff ff ff 80 26 89 87 ff ff ff ff ..H......&...... [ 75.190625][ T2730] ffff88811ba03bd0: 00 00 00 00 00 00 00 00 40 0e 50 85 ff ff ff ff ........@.P..... [ 75.200401][ T2730] ffff88811ba03be0: 00 02 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 ................ [ 75.210565][ T2730] ffff88811ba03bf0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.220281][ T2730] ffff88811ba03c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.230348][ T2730] ffff88811ba03c10: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 75.240038][ T2730] ffff88811ba03c20: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 75.251199][ T2730] ffff88811ba03c30: f0 b8 6f 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..o............. [ 75.260978][ T2730] ffff88811ba03c40: 00 00 00 00 00 00 00 00 80 f3 48 85 ff ff ff ff ..........H..... [ 75.271905][ T2730] ffff88811ba03c50: 00 02 00 00 00 00 00 00 58 3c a0 1b 81 88 ff ff ........X<...... [ 75.281676][ T2730] ffff88811ba03c60: 58 3c a0 1b 81 88 ff ff 00 3c a0 1b 81 88 ff ff X<.......<...... [ 75.291879][ T2730] ffff88811ba03c70: f8 ef 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 75.301735][ T2730] ffff88811ba03c80: 00 00 00 00 00 00 00 00 a0 0e 50 85 ff ff ff ff ..........P..... [ 75.312418][ T2730] ffff88811ba03c90: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.322534][ T2730] ffff88811ba03ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.332341][ T2730] ffff88811ba03cb0: 70 72 41 f6 81 88 ff ff b8 3c a0 1b 81 88 ff ff prA......<...... [ 75.341938][ T2730] ffff88811ba03cc0: b8 3c a0 1b 81 88 ff ff 00 00 00 00 00 00 00 00 .<.............. [ 75.351574][ T2730] ffff88811ba03cd0: 00 00 00 00 00 00 00 00 d8 3c a0 1b 81 88 ff ff .........<...... [ 75.361349][ T2730] ffff88811ba03ce0: d8 3c a0 1b 81 88 ff ff c0 33 a0 1b 81 88 ff ff .<.......3...... [ 75.371787][ T2730] ffff88811ba03cf0: 00 6a 2f 16 81 88 ff ff f8 3c a0 1b 81 88 ff ff .j/......<...... [ 75.381730][ T2730] ffff88811ba03d00: f8 3c a0 1b 81 88 ff ff e8 8c af 12 81 88 ff ff .<.............. [ 75.391459][ T2730] ffff88811ba03d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.401158][ T2730] ffff88811ba03d20: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ [ 75.410958][ T2730] ffff88811ba03d30: 00 00 00 00 00 00 00 00 c0 09 5b 85 ff ff ff ff ..........[..... [ 75.420831][ T2730] ffff88811ba03d40: 00 00 00 00 00 00 00 00 20 3b a0 1b 81 88 ff ff ........ ;...... [ 75.430653][ T2730] ffff88811ba03d50: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 75.440334][ T2730] ffff88811ba03d60: ff ff ff ff ff ff ff ff c0 10 23 88 ff ff ff ff ..........#..... [ 75.449980][ T2730] ffff88811ba03d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.459580][ T2730] ffff88811ba03d80: 00 13 50 85 ff ff ff ff 00 02 00 00 00 00 00 00 ..P............. [ 75.469414][ T2730] ffff88811ba03d90: 21 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 !............... [ 75.479352][ T2730] ffff88811ba03da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.489237][ T2730] ffff88811ba03db0: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 75.499396][ T2730] ffff88811ba03dc0: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 75.509161][ T2730] ffff88811ba03dd0: f0 b8 6f 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..o............. [ 75.519172][ T2730] ffff88811ba03de0: 00 00 00 00 00 00 00 00 80 f3 48 85 ff ff ff ff ..........H..... [ 75.529135][ T2730] ffff88811ba03df0: 00 02 00 00 00 00 00 00 f8 3d a0 1b 81 88 ff ff .........=...... [ 75.538756][ T2730] ffff88811ba03e00: f8 3d a0 1b 81 88 ff ff a0 3d a0 1b 81 88 ff ff .=.......=...... [ 75.548455][ T2730] ffff88811ba03e10: 08 f0 48 86 ff ff ff ff 00 00 00 00 00 00 00 00 ..H............. [ 75.558055][ T2730] ffff88811ba03e20: 00 00 00 00 00 00 00 00 20 0f 50 85 ff ff ff ff ........ .P..... [ 75.567977][ T2730] ffff88811ba03e30: 00 03 00 00 00 00 00 00 ca 0c 10 00 00 00 00 00 ................ [ 75.577693][ T2730] ffff88811ba03e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.587669][ T2730] ffff88811ba03e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.597694][ T2730] ffff88811ba03e60: 00 00 00 00 00 00 00 00 00 00 00 00 ad 4e ad de .............N.. [ 75.607384][ T2730] ffff88811ba03e70: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ [ 75.617094][ T2730] ffff88811ba03e80: f0 b8 6f 87 ff ff ff ff 00 00 00 00 00 00 00 00 ..o............. [ 75.626798][ T2730] ffff88811ba03e90: 00 00 00 00 00 00 00 00 80 f3 48 85 ff ff ff ff ..........H..... [ 75.636625][ T2730] ffff88811ba03ea0: 00 02 00 00 00 00 00 00 a8 3e a0 1b 81 88 ff ff .........>...... [ 75.646508][ T2730] ffff88811ba03eb0: a8 3e a0 1b 81 88 ff ff 50 3e a0 1b 81 88 ff ff .>......P>...... [ 75.656105][ T2730] ffff88811ba03ec0: a0 10 23 88 ff ff ff ff 00 00 00 00 00 00 00 00 ..#............. [ 75.665817][ T2730] ffff88811ba03ed0: 00 00 00 00 00 00 00 00 80 12 50 85 ff ff ff ff ..........P..... [ 75.676285][ T2730] ffff88811ba03ee0: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.686376][ T2730] ffff88811ba03ef0: 00 00 00 00 00 00 00 00 40 0b 5b 85 ff ff ff ff ........@.[..... [ 75.696140][ T2730] ffff88811ba03f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.706132][ T2730] ffff88811ba03f10: 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... [ 75.715981][ T2730] ffff88811ba03f20: ff ff ff ff ff ff ff ff b0 10 23 88 ff ff ff ff ..........#..... [ 75.725781][ T2730] ffff88811ba03f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.735458][ T2730] ffff88811ba03f40: c0 12 50 85 ff ff ff ff 00 02 00 00 00 00 00 00 ..P............. [ 75.745320][ T2730] ffff88811ba03f50: 50 3f a0 1b 81 88 ff ff 50 3f a0 1b 81 88 ff ff P?......P?...... [ 75.755215][ T2730] ffff88811ba03f60: 00 00 00 00 00 00 00 00 68 3f a0 1b 81 88 ff ff ........h?...... [ 75.766164][ T2730] ffff88811ba03f70: 68 3f a0 1b 81 88 ff ff 00 00 00 00 00 00 00 00 h?.............. [ 75.776770][ T2730] ffff88811ba03f80: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 75.786813][ T2730] ================================================================== [ 75.795408][ T2730] BUG: KASAN: slab-out-of-bounds in hex_dump_to_buffer+0x72d/0xba0 [ 75.804069][ T2730] Read of size 1 at addr ffff88811ba03f98 by task syz-executor.0/2730 [ 75.813125][ T2730] [ 75.816884][ T2730] CPU: 1 PID: 2730 Comm: syz-executor.0 Not tainted 6.1.115-syzkaller #0 [ 75.826729][ T2730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.837353][ T2730] Call Trace: [ 75.840836][ T2730] [ 75.843951][ T2730] dump_stack_lvl+0x210/0x2fc [ 75.849291][ T2730] ? nf_tcp_handle_invalid+0x5d0/0x5d0 [ 75.854958][ T2730] ? panic+0x579/0x579 [ 75.859586][ T2730] ? lock_acquire+0xbe/0x390 [ 75.865139][ T2730] ? read_lock_is_recursive+0x10/0x10 [ 75.871598][ T2730] ? _printk+0xd1/0x111 [ 75.877020][ T2730] ? __virt_addr_valid+0x165/0x370 [ 75.883375][ T2730] print_report+0x15f/0x4f0 [ 75.888705][ T2730] ? __virt_addr_valid+0x165/0x370 [ 75.894463][ T2730] ? __virt_addr_valid+0x2bd/0x370 [ 75.900402][ T2730] ? __phys_addr+0x8c/0x120 [ 75.906520][ T2730] ? hex_dump_to_buffer+0x72d/0xba0 [ 75.915101][ T2730] kasan_report+0x136/0x160 [ 75.920880][ T2730] ? hex_dump_to_buffer+0x72d/0xba0 [ 75.926924][ T2730] hex_dump_to_buffer+0x72d/0xba0 [ 75.933023][ T2730] print_hex_dump+0x13b/0x250 [ 75.938775][ T2730] ? hex_dump_to_buffer+0xba0/0xba0 [ 75.946087][ T2730] ? ea_get+0x996/0x11b0 [ 75.952754][ T2730] ? panic+0x579/0x579 [ 75.957248][ T2730] ? down_read+0x8fd/0xba0 [ 75.963408][ T2730] ? kmem_cache_free+0x2e8/0x510 [ 75.969484][ T2730] ea_get+0xcc6/0x11b0 [ 75.975164][ T2730] ? __down_common+0x700/0x700 [ 75.981062][ T2730] ? __jfs_setxattr+0x1930/0x1930 [ 75.987277][ T2730] jfs_listxattr+0xe2/0xb60 [ 75.992617][ T2730] ? __jfs_getxattr+0x5a0/0x5a0 [ 75.998638][ T2730] ? user_path_at_empty+0x48/0x60 [ 76.003960][ T2730] ? kmem_cache_free+0x2e8/0x510 [ 76.009095][ T2730] ? __jfs_getxattr+0x5a0/0x5a0 [ 76.014095][ T2730] listxattr+0x2a7/0x300 [ 76.018643][ T2730] __x64_sys_listxattr+0x172/0x230 [ 76.023949][ T2730] ? __ia32_sys_fgetxattr+0xa0/0xa0 [ 76.029561][ T2730] ? switch_fpu_return+0x10a/0x170 [ 76.034871][ T2730] do_syscall_64+0x3b/0xb0 [ 76.039476][ T2730] ? clear_bhb_loop+0x45/0xa0 [ 76.044262][ T2730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.050271][ T2730] RIP: 0033:0x7f6c3adccb29 [ 76.054885][ T2730] 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 [ 76.076053][ T2730] RSP: 002b:00007f6c3a94f0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000c2 [ 76.084855][ T2730] RAX: ffffffffffffffda RBX: 00007f6c3aeebf80 RCX: 00007f6c3adccb29 [ 76.093266][ T2730] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 76.101765][ T2730] RBP: 00007f6c3ae1847a R08: 0000000000000000 R09: 0000000000000000 [ 76.110358][ T2730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.118559][ T2730] R13: 0000000000000006 R14: 00007f6c3aeebf80 R15: 00007ffca28b1848 [ 76.126643][ T2730] [ 76.129678][ T2730] [ 76.132006][ T2730] Allocated by task 2730: [ 76.136366][ T2730] kasan_set_track+0x4b/0x70 [ 76.141229][ T2730] __kasan_slab_alloc+0x65/0x70 [ 76.146106][ T2730] slab_post_alloc_hook+0x54/0x3e0 [ 76.151243][ T2730] kmem_cache_alloc_lru+0x10c/0x290 [ 76.156441][ T2730] jfs_alloc_inode+0x24/0x60 [ 76.161342][ T2730] iget_locked+0x175/0x840 [ 76.165777][ T2730] jfs_iget+0x1e/0x3b0 [ 76.169875][ T2730] jfs_lookup+0x222/0x400 [ 76.174839][ T2730] __lookup_slow+0x27e/0x3d0 [ 76.179940][ T2730] lookup_slow+0x53/0x70 [ 76.184483][ T2730] walk_component+0x2d0/0x400 [ 76.189262][ T2730] path_lookupat+0x16f/0x450 [ 76.193850][ T2730] filename_lookup+0x251/0x600 [ 76.198634][ T2730] user_path_at_empty+0x3e/0x60 [ 76.203767][ T2730] __x64_sys_listxattr+0x108/0x230 [ 76.208911][ T2730] do_syscall_64+0x3b/0xb0 [ 76.213434][ T2730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.219344][ T2730] [ 76.221751][ T2730] The buggy address belongs to the object at ffff88811ba036f0 [ 76.221751][ T2730] which belongs to the cache jfs_ip of size 2216 [ 76.235456][ T2730] The buggy address is located 0 bytes to the right of [ 76.235456][ T2730] 2216-byte region [ffff88811ba036f0, ffff88811ba03f98) [ 76.249731][ T2730] [ 76.252052][ T2730] The buggy address belongs to the physical page: [ 76.258466][ T2730] page:ffffea00046e8000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ba00 [ 76.269073][ T2730] head:ffffea00046e8000 order:3 compound_mapcount:0 compound_pincount:0 [ 76.277662][ T2730] memcg:ffff88811f105601 [ 76.282103][ T2730] flags: 0x200000000010200(slab|head|node=0|zone=2) [ 76.288707][ T2730] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888107e9e780 [ 76.297578][ T2730] raw: 0000000000000000 00000000800d000d 00000001ffffffff ffff88811f105601 [ 76.306332][ T2730] page dumped because: kasan: bad access detected [ 76.313167][ T2730] page_owner tracks the page as allocated [ 76.318968][ T2730] 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 2730, tgid 2729 (syz-executor.0), ts 74911704841, free_ts 73637835191 [ 76.343064][ T2730] post_alloc_hook+0x286/0x2b0 [ 76.347930][ T2730] get_page_from_freelist+0x26eb/0x2840 [ 76.353472][ T2730] __alloc_pages+0x251/0x640 [ 76.358154][ T2730] alloc_slab_page+0x6a/0x150 [ 76.362835][ T2730] new_slab+0x70/0x250 [ 76.367268][ T2730] ___slab_alloc+0x9df/0xe70 [ 76.371858][ T2730] kmem_cache_alloc_lru+0x18b/0x290 [ 76.377404][ T2730] jfs_alloc_inode+0x24/0x60 [ 76.382006][ T2730] new_inode_pseudo+0x61/0x1d0 [ 76.386780][ T2730] new_inode+0x25/0x1d0 [ 76.390943][ T2730] jfs_fill_super+0x404/0xc40 [ 76.395753][ T2730] mount_bdev+0x2ad/0x3b0 [ 76.400084][ T2730] legacy_get_tree+0xeb/0x180 [ 76.404765][ T2730] vfs_get_tree+0x89/0x1b0 [ 76.409181][ T2730] do_new_mount+0x2be/0xad0 [ 76.413750][ T2730] __se_sys_mount+0x2c4/0x3b0 [ 76.418515][ T2730] page last free stack trace: [ 76.423208][ T2730] free_unref_page_prepare+0xccc/0xdb0 [ 76.429737][ T2730] free_unref_page+0x33/0x390 [ 76.434503][ T2730] __unfreeze_partials+0x1af/0x210 [ 76.439884][ T2730] put_cpu_partial+0x150/0x1a0 [ 76.444661][ T2730] qlist_free_all+0x76/0xe0 [ 76.449466][ T2730] kasan_quarantine_reduce+0x156/0x170 [ 76.454951][ T2730] __kasan_slab_alloc+0x1f/0x70 [ 76.459892][ T2730] slab_post_alloc_hook+0x54/0x3e0 [ 76.465019][ T2730] kmem_cache_alloc+0x10c/0x290 [ 76.469885][ T2730] getname_flags+0xb8/0x4f0 [ 76.474475][ T2730] __se_sys_newfstatat+0xe2/0x7b0 [ 76.479593][ T2730] do_syscall_64+0x3b/0xb0 [ 76.484140][ T2730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.490210][ T2730] [ 76.492531][ T2730] Memory state around the buggy address: [ 76.498421][ T2730] ffff88811ba03e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 76.506484][ T2730] ffff88811ba03f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 76.514563][ T2730] >ffff88811ba03f80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.522741][ T2730] ^ [ 76.527678][ T2730] ffff88811ba04000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.535734][ T2730] ffff88811ba04080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.543813][ T2730] ================================================================== [ 76.552023][ T2730] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 76.559871][ T2730] Kernel Offset: disabled [ 76.564785][ T2730] Rebooting in 86400 seconds..