last executing test programs: 138.338696ms ago: executing program 2 (id=200): getgroups(0x0, &(0x7f0000000000)) 137.542585ms ago: executing program 2 (id=205): socket$caif_seqpacket(0x25, 0x5, 0x0) 137.396265ms ago: executing program 1 (id=206): getgid() 106.673956ms ago: executing program 3 (id=211): semget(0xffffffffffffffff, 0x0, 0x0) 106.601746ms ago: executing program 3 (id=212): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mali0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mali0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mali0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mali0', 0x800, 0x0) 106.491056ms ago: executing program 4 (id=213): file_setattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 79.027837ms ago: executing program 1 (id=215): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x14) 78.746507ms ago: executing program 0 (id=216): shutdown(0xffffffffffffffff, 0x0) 78.673387ms ago: executing program 4 (id=217): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer', 0x800, 0x0) 78.543487ms ago: executing program 3 (id=218): sched_setaffinity(0x0, 0x0, &(0x7f0000000000)) 78.451527ms ago: executing program 2 (id=219): syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800) 78.376257ms ago: executing program 0 (id=220): socket$igmp(0x2, 0x3, 0x2) 78.283407ms ago: executing program 1 (id=221): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tlk_device', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tlk_device', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/tlk_device', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tlk_device', 0x800, 0x0) 36.763228ms ago: executing program 3 (id=222): socket$caif_stream(0x25, 0x1, 0x0) 36.413038ms ago: executing program 4 (id=223): setresgid(0x0, 0x0, 0x0) 36.106018ms ago: executing program 0 (id=224): fdatasync(0xffffffffffffffff) 36.062808ms ago: executing program 1 (id=225): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/revoke-subject', 0x2, 0x0) 35.953938ms ago: executing program 0 (id=226): sched_setparam(0x0, &(0x7f0000000000)) 35.671098ms ago: executing program 4 (id=227): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/ambient', 0x2, 0x0) 35.542798ms ago: executing program 2 (id=228): 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) 1.62844ms ago: executing program 1 (id=229): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptp0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptp0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptp0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptp0', 0x800, 0x0) 1.50869ms ago: executing program 2 (id=230): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1', 0x2, 0x0) 1.40637ms ago: executing program 0 (id=231): clock_adjtime(0x0, &(0x7f0000000000)) 1.30346ms ago: executing program 4 (id=232): signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 1.19763ms ago: executing program 3 (id=233): timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000), &(0x7f0000000000)) 1.16941ms ago: executing program 2 (id=234): socket(0x1, 0x1, 0x0) 1.06477ms ago: executing program 3 (id=235): map_shadow_stack(0x0, 0x0, 0x0) 976.76µs ago: executing program 4 (id=236): 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) 109.46µs ago: executing program 0 (id=237): getxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 0s ago: executing program 1 (id=238): sched_getparam(0x0, &(0x7f0000000000)) 0s ago: executing program 3 (id=239): io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. [ 28.131913][ T4034] cgroup: Unknown subsys name 'net' [ 28.403035][ T4034] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.690685][ T4034] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 30.393058][ T4290] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 30.394591][ T4290] Modules linked in: [ 30.395263][ T4290] CPU: 0 PID: 4290 Comm: syz.3.239 Not tainted syzkaller #0 [ 30.396477][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 30.398278][ T4290] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 30.399705][ T4290] pc : lookup_ioctx+0x108/0x7c8 [ 30.400593][ T4290] lr : lookup_ioctx+0xe4/0x7c8 [ 30.401411][ T4290] sp : ffff80001fa27b20 [ 30.402086][ T4290] x29: ffff80001fa27b20 x28: ffff0000d11e0000 x27: dfff800000000000 [ 30.403436][ T4290] x26: ffff80001fa27b80 x25: ffff700003f44f70 x24: ffff0000d399e780 [ 30.404802][ T4290] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 30.406208][ T4290] x20: ffff0000d11e0000 x19: 0000000000000000 x18: 0000000000000000 [ 30.407518][ T4290] x17: 0000000000000000 x16: ffff800008a23b90 x15: 0000000000000000 [ 30.408881][ T4290] x14: 0000000000000002 x13: 1ffff0000285402b x12: 0000000000ff0100 [ 30.410378][ T4290] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 30.411811][ T4290] x8 : 0000000000000000 x7 : ffff800008758fbc x6 : 0000000000000000 [ 30.413198][ T4290] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 30.414640][ T4290] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 30.416006][ T4290] Call trace: [ 30.416625][ T4290] lookup_ioctx+0x108/0x7c8 [ 30.417459][ T4290] do_io_getevents+0x12c/0x3c8 [ 30.418288][ T4290] __arm64_sys_io_getevents+0x164/0x248 [ 30.419246][ T4290] invoke_syscall+0x98/0x2b0 [ 30.420048][ T4290] el0_svc_common+0x138/0x258 [ 30.420865][ T4290] do_el0_svc+0x58/0x13c [ 30.421586][ T4290] el0_svc+0x78/0x1d0 [ 30.422319][ T4290] el0t_64_sync_handler+0xcc/0xe4 [ 30.423158][ T4290] el0t_64_sync+0x1a0/0x1a4 [ 30.424004][ T4290] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 30.425212][ T4290] ---[ end trace 9bac5fef9d8844ce ]--- [ 30.593058][ T4040] ODEBUG: Out of memory. ODEBUG disabled [ 30.607479][ T4290] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 30.608546][ T4290] SMP: stopping secondary CPUs [ 30.609420][ T4290] Kernel Offset: disabled [ 30.610180][ T4290] CPU features: 0x8,000003c1,7d33ffd9 [ 30.611033][ T4290] Memory Limit: none [ 30.790237][ T4290] Rebooting in 86400 seconds..