last executing test programs: 92.886405ms ago: executing program 3 (id=25): add_key(&(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x0) 92.447874ms ago: executing program 0 (id=28): getdents64(0xffffffffffffffff, &(0x7f0000000000), 0x0) 92.378804ms ago: executing program 1 (id=29): connect(0xffffffffffffffff, &(0x7f0000000000), 0x0) 92.329875ms ago: executing program 3 (id=30): setns(0xffffffffffffffff, 0x0) 65.758376ms ago: executing program 4 (id=31): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control', 0x800, 0x0) 65.522127ms ago: executing program 0 (id=33): read(0xffffffffffffffff, &(0x7f0000000000), 0x0) 65.474476ms ago: executing program 2 (id=34): sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 65.317867ms ago: executing program 1 (id=35): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 65.197397ms ago: executing program 3 (id=36): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null', 0x800, 0x0) 65.093846ms ago: executing program 4 (id=37): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)) 64.904057ms ago: executing program 0 (id=38): syz_open_dev$radio(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$radio(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$radio(&(0x7f0000000100), 0x0, 0x800) 64.835586ms ago: executing program 4 (id=39): setgroups(0x0, &(0x7f0000000000)) 34.122238ms ago: executing program 2 (id=40): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 33.963168ms ago: executing program 1 (id=41): shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) 33.766518ms ago: executing program 3 (id=42): setxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 33.568518ms ago: executing program 0 (id=43): socket$nl_netfilter(0x10, 0x3, 0xc) 33.428158ms ago: executing program 4 (id=44): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci', 0x800, 0x0) 33.184878ms ago: executing program 2 (id=45): socket$kcm(0x29, 0x2, 0x0) 33.134518ms ago: executing program 1 (id=46): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso', 0x2, 0x0) 33.019288ms ago: executing program 4 (id=47): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/sync/info', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/sync/info', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/sync/info', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/sync/info', 0x800, 0x0) 32.443818ms ago: executing program 3 (id=48): ptrace(0x0, 0x0) 1.08672ms ago: executing program 2 (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) 870.72µs ago: executing program 0 (id=50): fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) 783.8µs ago: executing program 1 (id=51): getegid() 686.12µs ago: executing program 3 (id=52): sched_getparam(0x0, &(0x7f0000000000)) 550.19µs ago: executing program 2 (id=53): fsetxattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 492.16µs ago: executing program 4 (id=54): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current', 0x2, 0x0) 407.33µs ago: executing program 0 (id=55): bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x0) 184.27µs ago: executing program 1 (id=56): shmdt(0x0) 0s ago: executing program 2 (id=57): sched_setparam(0x0, &(0x7f0000000000)) 0s ago: executing program 4 (id=58): io_cancel(0x0, &(0x7f0000000000), &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.224' (ED25519) to the list of known hosts. [ 29.591592][ T4031] cgroup: Unknown subsys name 'net' [ 29.852195][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 30.129783][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 31.030348][ T4106] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 31.031442][ T4106] Modules linked in: [ 31.031951][ T4106] CPU: 0 PID: 4106 Comm: syz.4.58 Not tainted syzkaller #0 [ 31.032929][ T4106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 31.034464][ T4106] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 31.035632][ T4106] pc : lookup_ioctx+0x108/0x7c8 [ 31.036307][ T4106] lr : lookup_ioctx+0xe4/0x7c8 [ 31.036912][ T4106] sp : ffff80001f1e7cf0 [ 31.037602][ T4106] x29: ffff80001f1e7cf0 x28: ffff0000c9d3b680 x27: 0000000000000000 [ 31.038727][ T4106] x26: 1fffe000193a76d0 x25: 0000000000400040 x24: ffff0000d91ea840 [ 31.039900][ T4106] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 31.040965][ T4106] x20: ffff0000c9d3b680 x19: 0000000000000000 x18: 0000000000000000 [ 31.042112][ T4106] x17: 0000000000000000 x16: ffff800008a220d8 x15: 0000000000000000 [ 31.043294][ T4106] x14: 0000000000000003 x13: 1ffff0000285202b x12: 0000000000ff0100 [ 31.044671][ T4106] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 31.045948][ T4106] x8 : 0000000000000000 x7 : ffff800008758124 x6 : 0000000000000000 [ 31.047107][ T4106] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 31.048267][ T4106] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 31.049345][ T4106] Call trace: [ 31.049865][ T4106] lookup_ioctx+0x108/0x7c8 [ 31.050487][ T4106] __arm64_sys_io_cancel+0x160/0x338 [ 31.051216][ T4106] invoke_syscall+0x98/0x2b0 [ 31.051899][ T4106] el0_svc_common+0x138/0x258 [ 31.052641][ T4106] do_el0_svc+0x58/0x13c [ 31.053253][ T4106] el0_svc+0x78/0x1d0 [ 31.053859][ T4106] el0t_64_sync_handler+0xcc/0xe4 [ 31.054588][ T4106] el0t_64_sync+0x1a0/0x1a4 [ 31.055291][ T4106] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 31.056255][ T4106] ---[ end trace c2f8baad585ed4d3 ]--- [ 31.230624][ T4106] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 31.231637][ T4106] SMP: stopping secondary CPUs [ 31.232305][ T4106] Kernel Offset: disabled [ 31.232889][ T4106] CPU features: 0x8,000003c1,7d33ffd9 [ 31.233570][ T4106] Memory Limit: none [ 31.413793][ T4106] Rebooting in 86400 seconds..