Warning: Permanently added '10.128.0.125' (ECDSA) to the list of known hosts.
executing program
[ 33.396530] audit: type=1400 audit(1601920586.383:8): avc: denied { execmem } for pid=6367 comm="syz-executor870" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 33.412795] REISERFS (device loop0): found reiserfs format "3.6" with standard journal
[ 33.426773] REISERFS (device loop0): using ordered data mode
[ 33.433787] reiserfs: using flush barriers
[ 33.440430] REISERFS (device loop0): journal params: device loop0, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
[ 33.457862] REISERFS (device loop0): checking transaction log (loop0)
[ 34.069144] REISERFS (device loop0): Using rupasov hash to sort names
[ 34.076207] ------------[ cut here ]------------
[ 34.081057] WARNING: CPU: 0 PID: 6367 at fs/inode.c:967 unlock_new_inode+0x9a/0xc0
[ 34.088739] Kernel panic - not syncing: panic_on_warn set ...
[ 34.088739]
[ 34.096075] CPU: 0 PID: 6367 Comm: syz-executor870 Not tainted 4.14.198-syzkaller #0
[ 34.103928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 34.113258] Call Trace:
[ 34.115826] dump_stack+0x1b2/0x283
[ 34.119445] panic+0x1f9/0x42d
[ 34.122612] ? add_taint.cold+0x16/0x16
[ 34.126568] ? unlock_new_inode+0x9a/0xc0
[ 34.130717] ? unlock_new_inode+0x9a/0xc0
[ 34.134852] __warn.cold+0x20/0x4b
[ 34.138366] ? ist_end_non_atomic+0x10/0x10
[ 34.142660] ? unlock_new_inode+0x9a/0xc0
[ 34.146783] report_bug+0x208/0x249
[ 34.150386] do_error_trap+0x195/0x2d0
[ 34.154246] ? math_error+0x2d0/0x2d0
[ 34.158024] ? trace_hardirqs_on+0x10/0x10
[ 34.162234] ? reiserfs_write_lock_nested+0x59/0xd0
[ 34.167226] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 34.172045] invalid_op+0x1b/0x40
[ 34.175474] RIP: 0010:unlock_new_inode+0x9a/0xc0
[ 34.180199] RSP: 0018:ffff8880971376d8 EFLAGS: 00010297
[ 34.185535] RAX: ffff88809b6e03c0 RBX: ffff8880827f31a8 RCX: 0000000000000000
[ 34.192778] RDX: 0000000000000000 RSI: 000000000000b15b RDI: ffff8880827f3234
[ 34.200022] RBP: 0000000000000000 R08: ffffffff8a1146fc R09: 0000000000001e66
[ 34.207265] R10: 0000000000000001 R11: ffff88809b6e03c0 R12: ffff8880827f3280
[ 34.214511] R13: ffff8880827f3230 R14: 0000000000000000 R15: 00000000fffffff4
[ 34.221854] ? unlock_new_inode+0x9a/0xc0
[ 34.225980] reiserfs_new_inode+0x3a4/0x2100
[ 34.230366] ? __mutex_lock+0x360/0x1310
[ 34.234403] ? reiserfs_fh_to_parent+0x180/0x180
[ 34.239142] ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[ 34.244567] ? __mutex_unlock_slowpath+0x75/0x770
[ 34.249388] ? wait_for_completion_io+0x10/0x10
[ 34.254037] ? wait_for_completion_io+0x10/0x10
[ 34.258682] ? do_journal_begin_r+0x9bf/0xca0
[ 34.263170] reiserfs_mkdir+0x41d/0x8b0
[ 34.267118] ? reiserfs_mknod+0x690/0x690
[ 34.271261] reiserfs_xattr_init+0x393/0xa49
[ 34.275650] reiserfs_fill_super+0x1b10/0x28b6
[ 34.280217] ? reiserfs_remount+0x1390/0x1390
[ 34.284709] ? lock_downgrade+0x740/0x740
[ 34.288836] ? snprintf+0xa5/0xd0
[ 34.292269] mount_bdev+0x2b3/0x360
[ 34.295873] ? reiserfs_remount+0x1390/0x1390
[ 34.300345] mount_fs+0x92/0x2a0
[ 34.303689] vfs_kern_mount.part.0+0x5b/0x470
[ 34.308171] do_mount+0xe53/0x2a00
[ 34.311690] ? retint_kernel+0x2d/0x2d
[ 34.315555] ? copy_mount_string+0x40/0x40
[ 34.319774] ? memset+0x20/0x40
[ 34.323058] ? copy_mount_options+0x1fa/0x2f0
[ 34.327543] ? copy_mnt_ns+0xa30/0xa30
[ 34.331418] SyS_mount+0xa8/0x120
[ 34.334950] ? copy_mnt_ns+0xa30/0xa30
[ 34.338823] do_syscall_64+0x1d5/0x640
[ 34.342706] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 34.347881] RIP: 0033:0x44701a
[ 34.351059] RSP: 002b:00007ffc6ef4c978 EFLAGS: 00000297 ORIG_RAX: 00000000000000a5
[ 34.358741] RAX: ffffffffffffffda RBX: 00007ffc6ef4c9d0 RCX: 000000000044701a
[ 34.365992] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc6ef4c990
[ 34.373238] RBP: 00007ffc6ef4c990 R08: 00007ffc6ef4c9d0 R09: 00007ffc00000015
[ 34.380482] R10: 0000000000000000 R11: 0000000000000297 R12: 0000000000000007
[ 34.387726] R13: 0000000000000004 R14: 0000000000000003 R15: 0000000000000003
[ 34.396213] Kernel Offset: disabled
[ 34.399919] Rebooting in 86400 seconds..