last executing test programs: 278.902773ms ago: executing program 1 (id=137): io_setup(0x0, &(0x7f0000000000)) 278.355273ms ago: executing program 1 (id=140): add_key(&(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x0) 246.635658ms ago: executing program 1 (id=145): 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) 111.921401ms ago: executing program 3 (id=182): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans', 0x1, 0x0) 86.585515ms ago: executing program 4 (id=183): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/trusty-ipc-dev0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/trusty-ipc-dev0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/trusty-ipc-dev0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/trusty-ipc-dev0', 0x800, 0x0) 86.511795ms ago: executing program 3 (id=184): landlock_add_rule$LANDLOCK_RULE_NET_PORT(0xffffffffffffffff, 0x2, &(0x7f0000000000), 0x0) 86.365715ms ago: executing program 0 (id=185): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/revoke-subject', 0x2, 0x0) 85.960365ms ago: executing program 2 (id=187): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userfaultfd', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userfaultfd', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userfaultfd', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userfaultfd', 0x800, 0x0) 85.813335ms ago: executing program 3 (id=188): shmat(0x0, 0x0, 0x0) 85.774115ms ago: executing program 4 (id=189): inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000), 0x0) 58.1332ms ago: executing program 0 (id=190): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3', 0x800, 0x0) 58.02602ms ago: executing program 2 (id=191): socket$inet_tcp(0x2, 0x1, 0x0) 57.80512ms ago: executing program 3 (id=192): open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000), 0x0) 57.68239ms ago: executing program 0 (id=193): rt_sigpending(&(0x7f0000000000), 0x0) 57.53172ms ago: executing program 4 (id=194): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/ambient', 0x2, 0x0) 57.41635ms ago: executing program 2 (id=195): syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) 57.24685ms ago: executing program 3 (id=196): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot', 0x800, 0x0) 33.591884ms ago: executing program 4 (id=197): syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$video4linux(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$video4linux(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$video4linux(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$video4linux(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$video4linux(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$video4linux(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$video4linux(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$video4linux(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$video4linux(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$video4linux(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$video4linux(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$video4linux(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$video4linux(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$video4linux(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$video4linux(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$video4linux(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$video4linux(&(0x7f0000000500), 0x4, 0x800) 33.466834ms ago: executing program 0 (id=198): mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 33.287944ms ago: executing program 1 (id=199): socket$inet_icmp(0x2, 0x2, 0x1) 33.241584ms ago: executing program 2 (id=200): sched_getparam(0x0, &(0x7f0000000000)) 33.154354ms ago: executing program 4 (id=201): socket$vsock_dgram(0x28, 0x2, 0x0) 1.17981ms ago: executing program 0 (id=202): rt_sigsuspend(&(0x7f0000000000), 0x0) 920.879µs ago: executing program 3 (id=203): syz_open_dev$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) 741.309µs ago: executing program 1 (id=204): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/ipv6host', 0x2, 0x0) 490.819µs ago: executing program 2 (id=205): clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)) exit(0x0) 408.839µs ago: executing program 2 (id=206): fchdir(0xffffffffffffffff) 349.539µs ago: executing program 4 (id=207): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null', 0x800, 0x0) 39.71µs ago: executing program 1 (id=208): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx', 0x800, 0x0) 0s ago: executing program 0 (id=209): fchmod(0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. [ 31.051491][ T4031] cgroup: Unknown subsys name 'net' [ 31.268767][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.546848][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 33.086188][ T4255] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP SYZFAIL: failed to recv rpc [ 33.087487][ T4255] Modules linked in: fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 33.088143][ T4255] CPU: 1 PID: 4255 Comm: syz.2.205 Not tainted syzkaller #0 [ 33.089441][ T4255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 33.091088][ T4255] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 33.092407][ T4255] pc : do_notify_resume+0x958/0x309c [ 33.093275][ T4255] lr : do_notify_resume+0x93c/0x309c [ 33.094119][ T4255] sp : ffff80001fa27be0 [ 33.094753][ T4255] x29: ffff80001fa27e00 x28: ffff0000d1600024 x27: 0000000000000001 [ 33.096064][ T4255] x26: 000000001fffeda0 x25: dfff800000000000 x24: 0000000000000000 [ 33.097334][ T4255] x23: 0000000000000001 x22: 000000001fffee20 x21: 0000000000000000 [ 33.098677][ T4255] x20: 00000000fffffff2 x19: 0000001fffee2000 x18: 0000000000000200 [ 33.100015][ T4255] x17: 0000000000000000 x16: ffff800008041c80 x15: 0000000000000002 [ 33.101440][ T4255] x14: 0000000000000009 x13: 1ffff0000285402b x12: 0000000000ff0100 [ 33.102757][ T4255] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 000000001fffee20 [ 33.104125][ T4255] x8 : 000000001fffee20 x7 : ffff8000087585b4 x6 : 0000000000000000 [ 33.105385][ T4255] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 33.106675][ T4255] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 33.108048][ T4255] Call trace: [ 33.108611][ T4255] do_notify_resume+0x958/0x309c [ 33.109415][ T4255] el0_da+0x10c/0x1ec [ 33.110092][ T4255] el0t_64_sync_handler+0xd8/0xe4 [ 33.110935][ T4255] el0t_64_sync+0x1a0/0x1a4 [ 33.111743][ T4255] Code: ea2a011f 9a9f02c9 d503229f f8000938 (14000003) [ 33.112962][ T4255] ---[ end trace db4f139fd8de8462 ]--- [ 33.283894][ T4255] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 33.284930][ T4255] SMP: stopping secondary CPUs [ 33.285617][ T4255] Kernel Offset: disabled [ 33.286246][ T4255] CPU features: 0x8,000003c1,7d33ffd9 [ 33.287030][ T4255] Memory Limit: none [ 33.449920][ T4255] Rebooting in 86400 seconds..