last executing test programs: 91.985748ms ago: executing program 0 (id=48): socket$key(0xf, 0x3, 0x2) 73.023388ms ago: executing program 3 (id=55): msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) 72.923608ms ago: executing program 4 (id=56): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x14) 72.318728ms ago: executing program 3 (id=59): sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) 48.828139ms ago: executing program 3 (id=62): fsopen(&(0x7f0000000000), 0x0) 48.625499ms ago: executing program 4 (id=64): semget(0xffffffffffffffff, 0x0, 0x0) 48.085359ms ago: executing program 0 (id=66): madvise(0x0, 0x0, 0x0) 47.957899ms ago: executing program 4 (id=68): unshare(0x0) 47.127529ms ago: executing program 1 (id=69): statfs(&(0x7f0000000000), &(0x7f0000000000)) 47.075799ms ago: executing program 3 (id=70): socket$inet_icmp(0x2, 0x2, 0x1) 29.119919ms ago: executing program 2 (id=71): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 29.035839ms ago: executing program 0 (id=72): msgsnd(0x0, &(0x7f0000000000), 0x0, 0x0) 28.946009ms ago: executing program 3 (id=73): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1', 0x800, 0x0) 28.846049ms ago: executing program 1 (id=74): execveat(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 28.798409ms ago: executing program 0 (id=75): socket$inet_tcp(0x2, 0x1, 0x0) 28.768939ms ago: executing program 2 (id=76): socket(0x1, 0x1, 0x0) 28.686369ms ago: executing program 4 (id=77): accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 28.189709ms ago: executing program 1 (id=78): accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 28.126239ms ago: executing program 2 (id=79): recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) 1.83199ms ago: executing program 1 (id=80): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0', 0x2, 0x0) 1.46118ms ago: executing program 2 (id=81): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.0/attach', 0x1, 0x0) 1.34127ms ago: executing program 0 (id=82): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill', 0x800, 0x0) 1.29599ms ago: executing program 4 (id=83): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user', 0x2, 0x0) 1.25573ms ago: executing program 2 (id=84): waitid(0x0, 0x0, 0x0, 0x0, 0x0) 1.06745ms ago: executing program 1 (id=85): brk(0x0) 904.07µs ago: executing program 0 (id=86): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci', 0x800, 0x0) 738.52µs ago: executing program 1 (id=87): 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) 701.43µs ago: executing program 2 (id=88): munmap(0x0, 0x0) 607.88µs ago: executing program 3 (id=89): epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) 0s ago: executing program 4 (id=90): setfsgid(0x0) 0s ago: executing program 3 (id=94): io_submit(0x0, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. [ 28.691713][ T4034] cgroup: Unknown subsys name 'net' [ 28.946026][ T4034] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.232026][ T4034] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 30.136322][ T4146] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 30.137900][ T4146] Modules linked in: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 30.138674][ T4146] CPU: 0 PID: 4146 Comm: syz.3.94 Not tainted syzkaller #0 [ 30.140155][ T4146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 30.142254][ T4146] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 30.144064][ T4146] pc : lookup_ioctx+0x10c/0x7c0 [ 30.145088][ T4146] lr : lookup_ioctx+0xe8/0x7c0 [ 30.146035][ T4146] sp : ffff800020987c20 [ 30.146860][ T4146] x29: ffff800020987c20 x28: ffff0000c9cf51c0 x27: 0000000020000000 [ 30.148492][ T4146] x26: 1fffe0001939ea38 x25: 1ffff00004130fd6 x24: ffff0000c95961c0 [ 30.150102][ T4146] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 30.151808][ T4146] x20: ffff0000c9cf51c0 x19: 0000000000000000 x18: 0000000000000000 [ 30.153488][ T4146] x17: 0000000000000000 x16: ffff800008a34f04 x15: 0000000000000000 [ 30.155130][ T4146] x14: 1ffff00002a6e02b x13: dfff800000000000 x12: 0000000082d2c423 [ 30.156788][ T4146] x11: ff80800008a34ee0 x10: 0000000000000000 x9 : 0000ffffffffffff [ 30.158421][ T4146] x8 : 0000000000000000 x7 : ffff800008766bb0 x6 : 0000000000000000 [ 30.160005][ T4146] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 30.161570][ T4146] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 30.163185][ T4146] Call trace: [ 30.163861][ T4146] lookup_ioctx+0x10c/0x7c0 [ 30.164755][ T4146] __arm64_sys_io_submit+0x110/0x410 [ 30.165801][ T4146] invoke_syscall+0x98/0x28c [ 30.166747][ T4146] el0_svc_common+0x13c/0x258 [ 30.167679][ T4146] do_el0_svc+0x5c/0x140 [ 30.168557][ T4146] el0_svc+0x78/0x1d4 [ 30.169385][ T4146] el0t_64_sync_handler+0xcc/0xe4 [ 30.170415][ T4146] el0t_64_sync+0x1a0/0x1a4 [ 30.171359][ T4146] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 30.172700][ T4146] ---[ end trace 4768c2d5ca8f8d72 ]--- [ 30.359889][ T4146] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 30.361452][ T4146] SMP: stopping secondary CPUs [ 30.362447][ T4146] Kernel Offset: disabled [ 30.363324][ T4146] CPU features: 0xa,000003c1,7d33ffd9 [ 30.364412][ T4146] Memory Limit: none [ 30.547403][ T4146] Rebooting in 86400 seconds..