last executing test programs: 97.128182ms ago: executing program 1 (id=22): kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 73.299054ms ago: executing program 4 (id=25): syz_open_dev$drirender(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$drirender(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$drirender(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$drirender(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$drirender(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$drirender(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$drirender(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$drirender(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$drirender(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$drirender(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$drirender(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$drirender(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$drirender(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$drirender(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$drirender(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$drirender(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$drirender(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$drirender(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$drirender(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$drirender(&(0x7f0000000500), 0x4, 0x800) 73.068004ms ago: executing program 0 (id=26): read(0xffffffffffffffff, &(0x7f0000000000), 0x0) 72.958134ms ago: executing program 1 (id=27): sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 72.914674ms ago: executing program 2 (id=28): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max', 0x2, 0x0) 72.789294ms ago: executing program 3 (id=29): timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000), &(0x7f0000000000)) 72.642804ms ago: executing program 4 (id=30): exit_group(0x0) 72.145354ms ago: executing program 0 (id=31): delete_module(&(0x7f0000000000), 0x0) 45.905806ms ago: executing program 2 (id=32): recvfrom(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 45.719486ms ago: executing program 1 (id=33): prctl$0(0x0, 0x0, 0x0, 0x0, 0x0) 45.633706ms ago: executing program 3 (id=34): keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000), 0x0) 45.555206ms ago: executing program 2 (id=35): syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$mouse(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$mouse(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$mouse(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$mouse(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$mouse(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$mouse(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$mouse(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$mouse(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$mouse(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$mouse(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$mouse(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$mouse(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$mouse(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$mouse(&(0x7f0000000500), 0x4, 0x800) 45.523646ms ago: executing program 0 (id=36): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0', 0x2, 0x0) 45.378366ms ago: executing program 3 (id=37): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20', 0x800, 0x0) 45.285106ms ago: executing program 4 (id=38): accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 45.221546ms ago: executing program 1 (id=39): pipe2(&(0x7f0000000000), 0x0) 27.686178ms ago: executing program 0 (id=40): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ndctl0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ndctl0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ndctl0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ndctl0', 0x800, 0x0) 27.494238ms ago: executing program 1 (id=41): fdatasync(0xffffffffffffffff) 27.363868ms ago: executing program 3 (id=42): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cmdline', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cmdline', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cmdline', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cmdline', 0x800, 0x0) 27.303058ms ago: executing program 4 (id=43): acct(0x0) 27.243488ms ago: executing program 0 (id=44): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context', 0x2, 0x0) 27.039438ms ago: executing program 2 (id=45): semop(0x0, &(0x7f0000000000), 0x0) 664.68µs ago: executing program 1 (id=46): syz_open_dev$dmmidi(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$dmmidi(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$dmmidi(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$dmmidi(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$dmmidi(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$dmmidi(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$dmmidi(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$dmmidi(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$dmmidi(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$dmmidi(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$dmmidi(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$dmmidi(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$dmmidi(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$dmmidi(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$dmmidi(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$dmmidi(&(0x7f0000000500), 0x4, 0x800) 538.23µs ago: executing program 3 (id=47): landlock_restrict_self(0xffffffffffffffff, 0x0) 457.48µs ago: executing program 4 (id=48): pkey_mprotect(0x0, 0x0, 0x0, 0xffffffffffffffff) 401.59µs ago: executing program 2 (id=49): connect(0xffffffffffffffff, &(0x7f0000000000), 0x0) 354.68µs ago: executing program 4 (id=50): io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) 169.96µs ago: executing program 0 (id=51): quotactl_fd$Q_GETFMT(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)) 102.33µs ago: executing program 2 (id=52): process_madvise(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=53): inotify_init1(0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. [ 27.056051][ T4032] cgroup: Unknown subsys name 'net' [ 27.309453][ T4032] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 27.591304][ T4032] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 28.429511][ T4097] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 28.430861][ T4097] Modules linked in: [ 28.431509][ T4097] CPU: 0 PID: 4097 Comm: syz.4.50 Not tainted 5.15.189-syzkaller #0 [ 28.432853][ T4097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 28.434561][ T4097] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 28.435745][ T4097] pc : lookup_ioctx+0x108/0x7d0 [ 28.436589][ T4097] lr : lookup_ioctx+0xe4/0x7d0 [ 28.437401][ T4097] sp : ffff80001f7d7b20 [ 28.438101][ T4097] x29: ffff80001f7d7b20 x28: ffff0000c99fb680 x27: dfff800000000000 [ 28.439461][ T4097] x26: ffff80001f7d7b80 x25: ffff700003efaf70 x24: ffff0000c94d05c0 [ 28.440842][ T4097] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 28.442176][ T4097] x20: ffff0000c99fb680 x19: 0000000000000000 x18: 0000000000000000 [ 28.443486][ T4097] x17: 0000000000000000 x16: ffff800008a19714 x15: 0000000000000000 [ 28.444773][ T4097] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 28.446009][ T4097] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 28.447436][ T4097] x8 : 0000000000000000 x7 : ffff800008750ed4 x6 : 0000000000000000 [ 28.448761][ T4097] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 28.450130][ T4097] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 28.451465][ T4097] Call trace: [ 28.452016][ T4097] lookup_ioctx+0x108/0x7d0 [ 28.452739][ T4097] do_io_getevents+0x120/0x394 [ 28.453532][ T4097] __arm64_sys_io_getevents+0x160/0x23c [ 28.454479][ T4097] invoke_syscall+0x98/0x2b8 [ 28.455217][ T4097] el0_svc_common+0x138/0x258 [ 28.456007][ T4097] do_el0_svc+0x58/0x14c [ 28.456695][ T4097] el0_svc+0x78/0x1e0 [ 28.457355][ T4097] el0t_64_sync_handler+0xcc/0xe4 [ 28.458168][ T4097] el0t_64_sync+0x1a0/0x1a4 [ 28.458849][ T4097] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 28.459935][ T4097] ---[ end trace a8d471055cbb07a4 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 28.660674][ T4097] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 28.661854][ T4097] SMP: stopping secondary CPUs [ 28.662638][ T4097] Kernel Offset: disabled [ 28.663268][ T4097] CPU features: 0x8,000003c1,7d33ffd9 [ 28.664026][ T4097] Memory Limit: none [ 28.844386][ T4097] Rebooting in 86400 seconds..