Warning: Permanently added '10.128.0.140' (ED25519) to the list of known hosts. executing program [ 44.440609][ T4018] loop0: detected capacity change from 0 to 2048 [ 44.520935][ T4018] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 44.522786][ T4018] UDF-fs: Scanning with blocksize 512 failed [ 44.528593][ T4018] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 44.575396][ T4018] attempt to access beyond end of device [ 44.575396][ T4018] loop0: rw=2049, want=2050, limit=2048 [ 44.577899][ T4018] Buffer I/O error on dev loop0, logical block 1024, lost async page write [ 44.579875][ T4018] attempt to access beyond end of device [ 44.579875][ T4018] loop0: rw=2049, want=2050, limit=2048 [ 44.582360][ T4018] Buffer I/O error on dev loop0, logical block 1024, lost async page write [ 44.584346][ T4018] attempt to access beyond end of device [ 44.584346][ T4018] loop0: rw=2049, want=2050, limit=2048 [ 44.587085][ T4018] Buffer I/O error on dev loop0, logical block 1024, lost async page write [ 44.588997][ T4018] attempt to access beyond end of device [ 44.588997][ T4018] loop0: rw=2049, want=2050, limit=2048 [ 44.591295][ T4018] Buffer I/O error on dev loop0, logical block 1024, lost async page write [ 44.593126][ T4018] attempt to access beyond end of device [ 44.593126][ T4018] loop0: rw=2049, want=2052, limit=2048 [ 44.595614][ T4018] Buffer I/O error on dev loop0, logical block 1025, lost async page write [ 44.597564][ T4018] attempt to access beyond end of device [ 44.597564][ T4018] loop0: rw=2049, want=2052, limit=2048 [ 44.599921][ T4018] Buffer I/O error on dev loop0, logical block 1025, lost async page write [ 44.601755][ T4018] attempt to access beyond end of device [ 44.601755][ T4018] loop0: rw=2049, want=2052, limit=2048 [ 44.604071][ T4018] Buffer I/O error on dev loop0, logical block 1025, lost async page write [ 44.606076][ T4018] attempt to access beyond end of device [ 44.606076][ T4018] loop0: rw=2049, want=2052, limit=2048 [ 44.608451][ T4018] Buffer I/O error on dev loop0, logical block 1025, lost async page write [ 44.610247][ T4018] attempt to access beyond end of device [ 44.610247][ T4018] loop0: rw=2049, want=2054, limit=2048 [ 44.612468][ T4018] Buffer I/O error on dev loop0, logical block 1026, lost async page write [ 44.617182][ T4018] ------------[ cut here ]------------ [ 44.618319][ T4018] WARNING: CPU: 1 PID: 4018 at fs/udf/truncate.c:208 udf_truncate_extents+0xbf4/0xdc8 [ 44.620402][ T4018] Modules linked in: [ 44.621220][ T4018] CPU: 1 PID: 4018 Comm: syz-executor336 Not tainted 5.15.176-syzkaller #0 [ 44.623068][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.625205][ T4018] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.627008][ T4018] pc : udf_truncate_extents+0xbf4/0xdc8 [ 44.628246][ T4018] lr : udf_truncate_extents+0xbf0/0xdc8 [ 44.629481][ T4018] sp : ffff8000200175a0 [ 44.630423][ T4018] x29: ffff800020017780 x28: ffff0000e1518e78 x27: 00000000001263ff [ 44.632090][ T4018] x26: dfff800000000000 x25: ffff800020017720 x24: 00000000000000ff [ 44.633827][ T4018] x23: 0000000000000010 x22: ffff8000200176e0 x21: 00000000000000ff [ 44.635473][ T4018] x20: ffff0000e1518e28 x19: ffff8000200176a0 x18: 0000000000000000 [ 44.637051][ T4018] x17: 0000000000000000 x16: ffff8000098ea928 x15: 0000000000000001 [ 44.638714][ T4018] x14: ffff0000ca9c51c0 x13: 0000000000ff0100 x12: ffffffffffffffff [ 44.640357][ T4018] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000ca9c51c0 [ 44.642104][ T4018] x8 : ffff800009907174 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.643930][ T4018] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 44.645607][ T4018] x2 : ffff8000200176a8 x1 : 00000000001263ff x0 : 0000000000000000 [ 44.647444][ T4018] Call trace: [ 44.648094][ T4018] udf_truncate_extents+0xbf4/0xdc8 [ 44.649172][ T4018] udf_setsize+0xca4/0x1070 [ 44.650147][ T4018] udf_setattr+0x280/0x414 [ 44.651128][ T4018] notify_change+0xa34/0xcf8 [ 44.652124][ T4018] do_truncate+0x1c0/0x28c [ 44.653108][ T4018] vfs_truncate+0x2e0/0x388 [ 44.654085][ T4018] do_sys_truncate+0xec/0x1b4 [ 44.655076][ T4018] __arm64_sys_truncate+0x5c/0x70 [ 44.656053][ T4018] invoke_syscall+0x98/0x2b8 [ 44.656995][ T4018] el0_svc_common+0x138/0x258 [ 44.657937][ T4018] do_el0_svc+0x58/0x14c [ 44.658858][ T4018] el0_svc+0x7c/0x1f0 [ 44.659740][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 44.660762][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 44.661718][ T4018] irq event stamp: 32164 [ 44.662644][ T4018] hardirqs last enabled at (32163): [] __find_get_block+0x1d0/0xdd4 [ 44.664617][ T4018] hardirqs last disabled at (32164): [] el1_dbg+0x24/0x80 [ 44.666451][ T4018] softirqs last enabled at (31902): [] handle_softirqs+0xb88/0xdbc [ 44.668453][ T4018] softirqs last disabled at (31893): [] __irq_exit_rcu+0x268/0x4d8 [ 44.670520][ T4018] ---[ end trace 332bb5692d156925 ]---