last executing test programs: 177.977344ms ago: executing program 3 (id=46): socket$caif_stream(0x25, 0x1, 0x0) 125.256049ms ago: executing program 3 (id=63): syz_open_dev$hidraw(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$hidraw(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$hidraw(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$hidraw(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$hidraw(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$hidraw(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$hidraw(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$hidraw(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$hidraw(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$hidraw(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$hidraw(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$hidraw(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$hidraw(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$hidraw(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$hidraw(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$hidraw(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$hidraw(&(0x7f0000000500), 0x4, 0x800) 124.722388ms ago: executing program 3 (id=68): socket$nl_crypto(0x10, 0x3, 0x15) 91.399671ms ago: executing program 1 (id=71): exit_group(0x0) 91.265311ms ago: executing program 3 (id=72): getsockname(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)) 90.711431ms ago: executing program 3 (id=75): fchmod(0xffffffffffffffff, 0x0) 57.020774ms ago: executing program 1 (id=79): getrlimit(0x0, &(0x7f0000000000)) 56.861864ms ago: executing program 0 (id=81): getgid() 56.797004ms ago: executing program 3 (id=82): syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$evdev(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$evdev(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$evdev(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$evdev(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$evdev(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$evdev(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$evdev(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$evdev(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$evdev(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$evdev(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$evdev(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$evdev(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$evdev(&(0x7f0000000500), 0x4, 0x800) 56.745794ms ago: executing program 2 (id=83): ioprio_set$auto(0x0, 0x0, 0x0) 56.503274ms ago: executing program 1 (id=84): rseq(&(0x7f0000000000), 0x0, 0x0, 0x0) 56.348554ms ago: executing program 0 (id=85): preadv2(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 56.263314ms ago: executing program 1 (id=86): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse', 0x800, 0x0) 56.196334ms ago: executing program 4 (id=87): exit(0x0) 33.358596ms ago: executing program 2 (id=88): socket$nl_audit(0x10, 0x3, 0x9) 33.169537ms ago: executing program 4 (id=89): close(0xffffffffffffffff) 33.015947ms ago: executing program 1 (id=90): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control', 0x800, 0x0) 32.944557ms ago: executing program 0 (id=91): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/tty', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty', 0x800, 0x0) 32.765306ms ago: executing program 0 (id=92): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36', 0x2, 0x0) 32.672577ms ago: executing program 1 (id=93): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/virtual_nci', 0x2, 0x0) 32.571617ms ago: executing program 2 (id=94): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl', 0x800, 0x0) 32.489477ms ago: executing program 4 (id=95): socket$inet_udplite(0x2, 0x2, 0x88) 848.349µs ago: executing program 0 (id=96): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cmdline', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cmdline', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cmdline', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cmdline', 0x800, 0x0) 694.659µs ago: executing program 2 (id=97): socket$inet_icmp_raw(0x2, 0x3, 0x1) 568.25µs ago: executing program 4 (id=98): statfs(&(0x7f0000000000), &(0x7f0000000000)) 497.37µs ago: executing program 2 (id=99): setxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 441.119µs ago: executing program 4 (id=100): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)) 371.819µs ago: executing program 0 (id=101): execveat(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 183.979µs ago: executing program 2 (id=102): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full', 0x800, 0x0) 0s ago: executing program 4 (id=103): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current', 0x2, 0x0) 0s ago: executing program 4 (id=106): io_pgetevents(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.213' (ED25519) to the list of known hosts. [ 31.939911][ T4031] cgroup: Unknown subsys name 'net' [ 32.216809][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.524566][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 33.299028][ T4063] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 33.640979][ T4159] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 33.642240][ T4159] Modules linked in: [ 33.642849][ T4159] CPU: 0 PID: 4159 Comm: syz.4.106 Not tainted syzkaller #0 [ 33.643943][ T4159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 33.645553][ T4159] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 33.646811][ T4159] pc : lookup_ioctx+0x108/0x7c8 [ 33.647552][ T4159] lr : lookup_ioctx+0xe4/0x7c8 [ 33.648313][ T4159] sp : ffff80001f447ac0 [ 33.648981][ T4159] x29: ffff80001f447ac0 x28: dfff800000000000 x27: dfff800000000000 [ 33.650299][ T4159] x26: ffff80001f447b20 x25: ffff700003e88f64 x24: ffff0000cae205c0 [ 33.651527][ T4159] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 33.652739][ T4159] x20: ffff0000d6109b40 x19: 0000000000000000 x18: 0000000000000000 [ 33.653990][ T4159] x17: 0000000000000000 x16: ffff800008a22da8 x15: 0000000000000000 [ 33.655196][ T4159] x14: 0000000000000002 x13: 1ffff0000285202b x12: 0000000000ff0100 [ 33.656652][ T4159] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 33.657856][ T4159] x8 : 0000000000000000 x7 : ffff8000087586bc x6 : 0000000000000000 [ 33.659103][ T4159] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 33.660453][ T4159] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 33.661715][ T4159] Call trace: [ 33.662261][ T4159] lookup_ioctx+0x108/0x7c8 [ 33.662937][ T4159] do_io_getevents+0x12c/0x3c8 [ 33.663677][ T4159] __arm64_sys_io_pgetevents+0x2f8/0x508 [ 33.664565][ T4159] invoke_syscall+0x98/0x2b0 [ 33.665269][ T4159] el0_svc_common+0x138/0x258 [ 33.665974][ T4159] do_el0_svc+0x58/0x13c [ 33.666623][ T4159] el0_svc+0x78/0x1d0 [ 33.667242][ T4159] el0t_64_sync_handler+0xcc/0xe4 [ 33.668050][ T4159] el0t_64_sync+0x1a0/0x1a4 [ 33.668744][ T4159] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 33.669776][ T4159] ---[ end trace 4b30004503ac4e95 ]--- [ 33.834432][ T4159] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 33.835534][ T4159] SMP: stopping secondary CPUs [ 33.836241][ T4159] Kernel Offset: disabled [ 33.836905][ T4159] CPU features: 0x8,000003c1,7d33ffd9 [ 33.837684][ T4159] Memory Limit: none [ 33.993278][ T4159] Rebooting in 86400 seconds..