last executing test programs: 107.76562ms ago: executing program 4 (id=42): timer_create(0x0, &(0x7f0000000000), &(0x7f0000000000)) 107.574ms ago: executing program 4 (id=45): recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) 107.53668ms ago: executing program 0 (id=46): kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 82.527225ms ago: executing program 1 (id=49): syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$video4linux(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$video4linux(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$video4linux(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$video4linux(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$video4linux(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$video4linux(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$video4linux(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$video4linux(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$video4linux(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$video4linux(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$video4linux(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$video4linux(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$video4linux(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$video4linux(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$video4linux(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$video4linux(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$video4linux(&(0x7f0000000500), 0x4, 0x800) 82.384795ms ago: executing program 4 (id=50): syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$vim2m(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$vim2m(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$vim2m(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$vim2m(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$vim2m(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$vim2m(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$vim2m(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$vim2m(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$vim2m(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$vim2m(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$vim2m(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$vim2m(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$vim2m(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$vim2m(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$vim2m(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$vim2m(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$vim2m(&(0x7f0000000500), 0x4, 0x800) 82.230075ms ago: executing program 2 (id=51): semget(0xffffffffffffffff, 0x0, 0x0) 81.932575ms ago: executing program 0 (id=53): lsetxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 81.842765ms ago: executing program 4 (id=54): setfsuid(0x0) 59.022811ms ago: executing program 3 (id=55): set_robust_list(&(0x7f0000000000), 0x0) 58.845621ms ago: executing program 1 (id=56): execveat(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 58.797251ms ago: executing program 2 (id=57): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/trusty-ipc-dev0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/trusty-ipc-dev0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/trusty-ipc-dev0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/trusty-ipc-dev0', 0x800, 0x0) 58.679111ms ago: executing program 0 (id=58): timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) 58.579451ms ago: executing program 3 (id=59): getpgid(0x0) 58.465771ms ago: executing program 2 (id=60): inotify_init1(0x0) 58.401151ms ago: executing program 4 (id=61): socket$caif_stream(0x25, 0x1, 0x0) 31.192885ms ago: executing program 1 (id=62): read(0xffffffffffffffff, &(0x7f0000000000), 0x0) 31.048005ms ago: executing program 3 (id=63): socket$inet(0x2, 0x1, 0x0) 30.930815ms ago: executing program 0 (id=64): getpeername(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)) 30.648275ms ago: executing program 2 (id=65): keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000), 0x0) 30.580095ms ago: executing program 3 (id=66): syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) 30.484615ms ago: executing program 0 (id=67): syz_open_dev$swradio(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$swradio(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$swradio(&(0x7f0000000100), 0x0, 0x800) 30.415695ms ago: executing program 3 (id=68): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/damon/target_ids', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/damon/target_ids', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/damon/target_ids', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/damon/target_ids', 0x800, 0x0) 30.360215ms ago: executing program 1 (id=69): io_uring_setup(0x0, &(0x7f0000000000)) 371.8µs ago: executing program 1 (id=70): socket$inet6_sctp(0xa, 0x1, 0x84) 258.09µs ago: executing program 2 (id=71): clock_settime(0x0, &(0x7f0000000000)) 198.84µs ago: executing program 3 (id=72): brk(0x0) 152.01µs ago: executing program 0 (id=73): unlinkat(0xffffffffffffffff, &(0x7f0000000000), 0x0) 116.35µs ago: executing program 1 (id=74): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp1', 0x800, 0x0) 76.27µs ago: executing program 4 (id=75): io_destroy(0x0) 0s ago: executing program 2 (id=76): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. [ 31.287485][ T4031] cgroup: Unknown subsys name 'net' [ 31.568307][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.834568][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 32.796257][ T4122] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP SYZFAIL: failed to recv rpc [ 32.797675][ T4122] Modules linked in: fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 32.798282][ T4122] CPU: 0 PID: 4122 Comm: syz.4.75 Not tainted syzkaller #0 [ 32.799434][ T4122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 32.801008][ T4122] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 32.802277][ T4122] pc : lookup_ioctx+0x108/0x7c8 [ 32.803037][ T4122] lr : lookup_ioctx+0xe4/0x7c8 [ 32.803811][ T4122] sp : ffff80001f3d7c40 [ 32.804445][ T4122] x29: ffff80001f3d7c40 x28: ffff0000cd1a3680 x27: 0000000000000000 [ 32.805688][ T4122] x26: 1fffe00019a346d0 x25: 1ffff00003e7afd6 x24: ffff0000d4812e00 [ 32.807038][ T4122] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 32.808456][ T4122] x20: ffff0000cd1a3680 x19: 0000000000000000 x18: 0000000000000000 [ 32.809882][ T4122] x17: 0000000000000000 x16: ffff800008a22ca0 x15: 0000000000000000 [ 32.811247][ T4122] x14: 0000000000000003 x13: 1ffff0000285402b x12: 0000000000ff0100 [ 32.812576][ T4122] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 32.813947][ T4122] x8 : 0000000000000000 x7 : ffff8000087585b4 x6 : 0000000000000000 [ 32.815257][ T4122] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 32.816649][ T4122] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 32.817907][ T4122] Call trace: [ 32.818468][ T4122] lookup_ioctx+0x108/0x7c8 [ 32.819208][ T4122] __arm64_sys_io_destroy+0x9c/0x1d8 [ 32.820108][ T4122] invoke_syscall+0x98/0x2b0 [ 32.820856][ T4122] el0_svc_common+0x138/0x258 [ 32.821614][ T4122] do_el0_svc+0x58/0x13c [ 32.822332][ T4122] el0_svc+0x78/0x1d0 [ 32.823026][ T4122] el0t_64_sync_handler+0xcc/0xe4 [ 32.823898][ T4122] el0t_64_sync+0x1a0/0x1a4 [ 32.824652][ T4122] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 32.825890][ T4122] ---[ end trace 3a58336860bf52e0 ]--- [ 33.042284][ T4122] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 33.043488][ T4122] SMP: stopping secondary CPUs [ 33.044342][ T4122] Kernel Offset: disabled [ 33.045069][ T4122] CPU features: 0x8,000003c1,7d33ffd9 [ 33.045970][ T4122] Memory Limit: none [ 33.237029][ T4122] Rebooting in 86400 seconds..