Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. executing program [ 44.212231][ T4021] loop0: detected capacity change from 0 to 32768 [ 44.247829][ T4021] ======================================================= [ 44.247829][ T4021] WARNING: The mand mount option has been deprecated and [ 44.247829][ T4021] and is ignored by this kernel. Remove the mand [ 44.247829][ T4021] option from the mount to silence this warning. [ 44.247829][ T4021] ======================================================= [ 49.318358][ T241] ------------[ cut here ]------------ [ 49.320018][ T241] WARNING: CPU: 0 PID: 241 at fs/jfs/jfs_dmap.c:2944 dbAdjTree+0x3d8/0x4b8 [ 49.322292][ T241] Modules linked in: [ 49.323358][ T241] CPU: 0 PID: 241 Comm: jfsCommit Not tainted 5.15.179-syzkaller #0 [ 49.325698][ T241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.328379][ T241] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.330589][ T241] pc : dbAdjTree+0x3d8/0x4b8 [ 49.332279][ T241] lr : dbAdjTree+0x3d8/0x4b8 [ 49.333548][ T241] sp : ffff80001f9f7320 [ 49.334693][ T241] x29: ffff80001f9f7330 x28: ffff0000c97d4804 x27: 0000000000000001 [ 49.336893][ T241] x26: 0000000000020056 x25: 1fffe000192fa804 x24: dfff800000000000 [ 49.339088][ T241] x23: ffff0000c97d4018 x22: 0000000000000155 x21: 0000000000000004 [ 49.341341][ T241] x20: 0000000000000001 x19: ffff0000c97d4010 x18: ffff80001f9f6fe0 [ 49.343538][ T241] x17: 0000000000000000 x16: ffff8000082eb59c x15: 000000000000bfc5 [ 49.345730][ T241] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 49.347954][ T241] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c69a9b40 [ 49.350136][ T241] x8 : ffff800009958e28 x7 : ffff8000087b46f0 x6 : 0000000000000000 [ 49.352359][ T241] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 49.354635][ T241] x2 : 0000000000000004 x1 : 0000000000000155 x0 : 0000000000020056 [ 49.356805][ T241] Call trace: [ 49.357702][ T241] dbAdjTree+0x3d8/0x4b8 [ 49.358873][ T241] dbJoin+0x1ec/0x2a4 [ 49.359964][ T241] dbFreeBits+0x458/0xc30 [ 49.361160][ T241] dbFree+0x2dc/0x5d8 [ 49.362211][ T241] txFreeMap+0x7e8/0xb84 [ 49.363404][ T241] xtTruncate+0xb18/0x2b10 [ 49.364590][ T241] jfs_free_zero_link+0x374/0x598 [ 49.365949][ T241] jfs_evict_inode+0x308/0x408 [ 49.367304][ T241] evict+0x418/0x894 [ 49.368317][ T241] iput+0x744/0x824 [ 49.369332][ T241] txUpdateMap+0x76c/0x914 [ 49.370529][ T241] jfs_lazycommit+0x3b0/0xa40 [ 49.371780][ T241] kthread+0x37c/0x45c [ 49.372864][ T241] ret_from_fork+0x10/0x20 [ 49.374053][ T241] irq event stamp: 78 [ 49.375161][ T241] hardirqs last enabled at (77): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 49.377972][ T241] hardirqs last disabled at (78): [] el1_dbg+0x24/0x80 [ 49.380206][ T241] softirqs last enabled at (0): [] copy_process+0x12c4/0x3750 [ 49.382627][ T241] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 49.384530][ T241] ---[ end trace 1d2e48fb4e4fa8fc ]---