last executing test programs: 139.126081ms ago: executing program 4 (id=43): socket(0x10, 0x3, 0x10) 116.108943ms ago: executing program 4 (id=46): socket$l2tp6(0xa, 0x2, 0x73) 115.337852ms ago: executing program 4 (id=53): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot', 0x800, 0x0) 87.575724ms ago: executing program 1 (id=56): socket$inet6_udp(0xa, 0x2, 0x0) 87.498254ms ago: executing program 2 (id=57): shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) 87.358834ms ago: executing program 3 (id=58): waitid(0x0, 0x0, 0x0, 0x0, 0x0) 87.266614ms ago: executing program 4 (id=59): socket$inet6_sctp(0xa, 0x1, 0x84) 87.208604ms ago: executing program 0 (id=60): getpeername(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)) 54.861706ms ago: executing program 1 (id=61): lsm_get_self_attr(0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) 54.581766ms ago: executing program 2 (id=62): migrate_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000)) 54.452057ms ago: executing program 3 (id=63): syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$sg(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$sg(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$sg(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$sg(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$sg(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$sg(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$sg(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$sg(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$sg(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$sg(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$sg(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$sg(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$sg(&(0x7f0000000500), 0x4, 0x800) 54.224267ms ago: executing program 4 (id=64): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio1', 0x800, 0x0) 54.149907ms ago: executing program 0 (id=65): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/lightnvm/control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/lightnvm/control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/lightnvm/control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/lightnvm/control', 0x800, 0x0) 54.067456ms ago: executing program 1 (id=66): fchdir(0xffffffffffffffff) 53.720217ms ago: executing program 2 (id=67): syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000140), 0xa, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180), 0xa, 0x1) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0xa, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000200), 0xa, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000240), 0x14, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000280), 0x14, 0x1) syz_open_dev$sndpcmp(&(0x7f00000002c0), 0x14, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000300), 0x14, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000340), 0x1e, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000380), 0x1e, 0x1) syz_open_dev$sndpcmp(&(0x7f00000003c0), 0x1e, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000400), 0x1e, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000440), 0x28, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x28, 0x1) syz_open_dev$sndpcmp(&(0x7f00000004c0), 0x28, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000500), 0x28, 0x800) 53.607377ms ago: executing program 3 (id=68): pidfd_open(0x0, 0x0) 29.447008ms ago: executing program 0 (id=69): socket$igmp(0x2, 0x3, 0x2) 29.232658ms ago: executing program 1 (id=70): quotactl$Q_GETFMT(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)) 28.996698ms ago: executing program 3 (id=71): read(0xffffffffffffffff, &(0x7f0000000000), 0x0) 28.931028ms ago: executing program 0 (id=72): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status', 0x0, 0x0) 28.773238ms ago: executing program 2 (id=73): syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$sndctrl(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$sndctrl(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$sndctrl(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$sndctrl(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$sndctrl(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$sndctrl(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$sndctrl(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$sndctrl(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$sndctrl(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$sndctrl(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$sndctrl(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$sndctrl(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$sndctrl(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$sndctrl(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$sndctrl(&(0x7f0000000500), 0x4, 0x800) 28.532898ms ago: executing program 1 (id=74): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self', 0x800, 0x0) 1.08276ms ago: executing program 0 (id=75): recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) 837.669µs ago: executing program 3 (id=76): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tlk_device', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tlk_device', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/tlk_device', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tlk_device', 0x800, 0x0) 686.609µs ago: executing program 2 (id=77): rt_sigpending(&(0x7f0000000000), 0x0) 500.699µs ago: executing program 1 (id=78): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm', 0x2, 0x0) 411.429µs ago: executing program 0 (id=79): io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) 310.849µs ago: executing program 2 (id=80): io_cancel(0x0, &(0x7f0000000000), &(0x7f0000000000)) 243.879µs ago: executing program 3 (id=81): execve(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)) 0s ago: executing program 4 (id=82): socket$key(0xf, 0x3, 0x2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. [ 26.892753][ T4031] cgroup: Unknown subsys name 'net' [ 27.185742][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 27.462886][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 28.471785][ T4130] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 28.472998][ T4130] Modules linked in: [ 28.473573][ T4130] CPU: 1 PID: 4130 Comm: syz.2.80 Not tainted syzkaller #0 [ 28.474623][ T4130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 28.476111][ T4130] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 28.477528][ T4130] pc : lookup_ioctx+0x108/0x7c8 [ 28.478317][ T4130] lr : lookup_ioctx+0xe4/0x7c8 [ 28.479140][ T4130] sp : ffff80001f7a7cf0 [ 28.479854][ T4130] x29: ffff80001f7a7cf0 x28: ffff0000db7e8000 x27: 0000000000000000 [ 28.481077][ T4130] x26: 1fffe0001b6fd000 x25: 0000000000400040 x24: ffff0000d39ccac0 [ 28.482257][ T4130] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 28.483508][ T4130] x20: ffff0000db7e8000 x19: 0000000000000000 x18: 0000000000000000 [ 28.484669][ T4130] x17: 0000000000000000 x16: ffff800008a220d8 x15: 0000000000000000 [ 28.485898][ T4130] x14: 0000000000000003 x13: 1ffff0000285202b x12: 0000000000ff0100 [ 28.487068][ T4130] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 28.488229][ T4130] x8 : 0000000000000000 x7 : ffff800008758124 x6 : 0000000000000000 [ 28.489344][ T4130] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 28.490569][ T4130] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 28.491826][ T4130] Call trace: [ 28.492299][ T4130] lookup_ioctx+0x108/0x7c8 [ 28.493030][ T4130] __arm64_sys_io_cancel+0x160/0x338 [ 28.493845][ T4130] invoke_syscall+0x98/0x2b0 [ 28.494513][ T4130] el0_svc_common+0x138/0x258 [ 28.495218][ T4130] do_el0_svc+0x58/0x13c [ 28.495822][ T4130] el0_svc+0x78/0x1d0 [ 28.496399][ T4130] el0t_64_sync_handler+0xcc/0xe4 [ 28.497131][ T4130] el0t_64_sync+0x1a0/0x1a4 [ 28.497794][ T4130] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 28.498824][ T4130] ---[ end trace e7b54d5b1fc9fd7f ]--- [ 28.683038][ T4130] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 28.684093][ T4130] SMP: stopping secondary CPUs [ 29.761398][ T4130] SMP: failed to stop secondary CPUs 0-1 [ 29.762343][ T4130] Kernel Offset: disabled [ 29.763002][ T4130] CPU features: 0x8,000003c1,7d33ffd9 [ 29.763805][ T4130] Memory Limit: none [ 29.933320][ T4130] Rebooting in 86400 seconds..