Warning: Permanently added '10.128.0.155' (ECDSA) to the list of known hosts.
[   36.046099][   T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   36.048132][   T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   36.051717][ T5552] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   36.061922][   T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   36.064157][   T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   36.066490][ T5552] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
executing program
[   36.071882][ T5968] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5968 'syz-executor215'
[   36.115568][ T5968] loop0: detected capacity change from 0 to 8192
[   36.142642][ T5968] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   36.145937][ T5968] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   36.148214][ T5968] REISERFS (device loop0): using ordered data mode
[   36.149830][ T5968] reiserfs: using flush barriers
[   36.151623][ T5968] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   36.155813][ T5968] REISERFS (device loop0): checking transaction log (loop0)
[   36.159295][ T5968] REISERFS (device loop0): Using r5 hash to sort names
[   36.161582][ T5968] ==================================================================
[   36.163508][ T5968] BUG: KASAN: use-after-free in strlen+0x54/0x70
[   36.165117][ T5968] Read of size 1 at addr ffff0000e22207a3 by task syz-executor215/5968
[   36.167084][ T5968] 
[   36.167657][ T5968] CPU: 0 PID: 5968 Comm: syz-executor215 Not tainted 6.4.0-rc3-syzkaller-geb0f1697d729 #0
[   36.170130][ T5968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[   36.172625][ T5968] Call trace:
[   36.173439][ T5968]  dump_backtrace+0x1b8/0x1e4
[   36.174578][ T5968]  show_stack+0x2c/0x44
[   36.175588][ T5968]  dump_stack_lvl+0xd0/0x124
[   36.176705][ T5968]  print_report+0x174/0x514
[   36.177780][ T5968]  kasan_report+0xd4/0x130
[   36.178845][ T5968]  __asan_report_load1_noabort+0x20/0x2c
[   36.180143][ T5968]  strlen+0x54/0x70
[   36.181053][ T5968]  reiserfs_find_entry+0x898/0x149c
[   36.182276][ T5968]  reiserfs_lookup+0x17c/0x45c
[   36.183403][ T5968]  __lookup_slow+0x250/0x374
[   36.184559][ T5968]  lookup_one_len+0x178/0x28c
[   36.185662][ T5968]  reiserfs_lookup_privroot+0x8c/0x184
[   36.187001][ T5968]  reiserfs_fill_super+0x15b4/0x2028
[   36.188298][ T5968]  mount_bdev+0x26c/0x368
[   36.189372][ T5968]  get_super_block+0x44/0x58
[   36.190437][ T5968]  legacy_get_tree+0xd4/0x16c
[   36.191571][ T5968]  vfs_get_tree+0x90/0x274
[   36.192623][ T5968]  do_new_mount+0x25c/0x8c8
[   36.193688][ T5968]  path_mount+0x590/0xe04
[   36.194728][ T5968]  __arm64_sys_mount+0x45c/0x594
[   36.195907][ T5968]  invoke_syscall+0x98/0x2c0
[   36.197096][ T5968]  el0_svc_common+0x138/0x258
[   36.198200][ T5968]  do_el0_svc+0x64/0x198
[   36.199229][ T5968]  el0_svc+0x4c/0x15c
[   36.200136][ T5968]  el0t_64_sync_handler+0x84/0xf0
[   36.201348][ T5968]  el0t_64_sync+0x190/0x194
[   36.202445][ T5968] 
[   36.202992][ T5968] The buggy address belongs to the physical page:
[   36.204462][ T5968] page:00000000e80ca32f refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x122220
[   36.207010][ T5968] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff)
[   36.208821][ T5968] page_type: 0xffffffff()
[   36.209882][ T5968] raw: 05ffc00000000000 fffffc0003888848 ffff0001b423dfa0 0000000000000000
[   36.211961][ T5968] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[   36.213993][ T5968] page dumped because: kasan: bad access detected
[   36.215520][ T5968] 
[   36.216102][ T5968] Memory state around the buggy address:
[   36.217476][ T5968]  ffff0000e2220680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   36.219467][ T5968]  ffff0000e2220700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   36.221423][ T5968] >ffff0000e2220780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   36.223369][ T5968]                                ^
[   36.224583][ T5968]  ffff0000e2220800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   36.226525][ T5968]  ffff0000e2220880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   36.228444][ T5968] ==================================================================
[   36.230645][ T5968] Disabling lock debugging due to kernel taint