last executing test programs: 146.657777ms ago: executing program 3 (id=17): keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000), 0x0) 145.850077ms ago: executing program 3 (id=22): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control', 0x800, 0x0) 117.345541ms ago: executing program 1 (id=24): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio', 0x800, 0x0) 117.162441ms ago: executing program 2 (id=25): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/change-rule', 0x2, 0x0) 117.020641ms ago: executing program 0 (id=27): connect(0xffffffffffffffff, &(0x7f0000000000), 0x0) 116.903491ms ago: executing program 3 (id=28): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 116.843501ms ago: executing program 1 (id=29): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)) 89.499066ms ago: executing program 2 (id=31): bind(0xffffffffffffffff, &(0x7f0000000000), 0x0) 89.373126ms ago: executing program 0 (id=32): prctl$0(0x0, 0x0, 0x0, 0x0, 0x0) 89.147246ms ago: executing program 3 (id=34): ptrace(0x0, 0x0) 89.066446ms ago: executing program 1 (id=35): io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 88.998696ms ago: executing program 2 (id=36): socket$nl_crypto(0x10, 0x3, 0x15) 88.857576ms ago: executing program 3 (id=37): sync() 88.783346ms ago: executing program 0 (id=38): execveat(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 88.651806ms ago: executing program 4 (id=39): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self', 0x800, 0x0) 46.017028ms ago: executing program 1 (id=40): setpgid(0x0, 0x0) 45.855378ms ago: executing program 4 (id=41): socket$inet_udplite(0x2, 0x2, 0x88) 45.666988ms ago: executing program 2 (id=42): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 45.232708ms ago: executing program 0 (id=43): setxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0) 45.059378ms ago: executing program 1 (id=44): shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) 44.920458ms ago: executing program 4 (id=45): 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) 44.859798ms ago: executing program 4 (id=46): nanosleep(&(0x7f0000000000), 0x0) 973.71µs ago: executing program 0 (id=47): ftruncate(0xffffffffffffffff, 0x0) 787.97µs ago: executing program 0 (id=48): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/iommu', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/iommu', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/iommu', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/iommu', 0x800, 0x0) 354.15µs ago: executing program 1 (id=49): clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)) exit(0x0) 292.1µs ago: executing program 2 (id=50): cachestat(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x0) 200.56µs ago: executing program 4 (id=51): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun', 0x800, 0x0) 128.92µs ago: executing program 3 (id=52): timer_gettime(0x0, &(0x7f0000000000)) 59.56µs ago: executing program 2 (id=53): syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) 0s ago: executing program 4 (id=54): recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. [ 32.533952][ T4031] cgroup: Unknown subsys name 'net' [ 32.804891][ T4031] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.080607][ T4031] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 34.014834][ T4102] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 34.016151][ T4102] Modules linked in: [ 34.016800][ T4102] CPU: 0 PID: 4102 Comm: syz.1.49 Not tainted syzkaller #0 [ 34.017927][ T4102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 34.019593][ T4102] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 34.020795][ T4102] pc : do_notify_resume+0x958/0x309c [ 34.021558][ T4102] lr : do_notify_resume+0x93c/0x309c [ 34.022368][ T4102] sp : ffff80001f3e7be0 [ 34.023039][ T4102] x29: ffff80001f3e7e00 x28: ffff0000c2240024 x27: 0000000000000001 [ 34.024346][ T4102] x26: 000000001fffeda0 x25: dfff800000000000 x24: 0000000000000000 [ 34.025855][ T4102] x23: 0000000000000001 x22: 000000001fffee20 x21: 0000000000000000 [ 34.027168][ T4102] x20: 00000000fffffff2 x19: 0000001fffee2000 x18: 0000000000000200 [ 34.028519][ T4102] x17: 0000000000000000 x16: ffff800008041c80 x15: 0000000000000002 [ 34.029752][ T4102] x14: 0000000000000009 x13: 1ffff0000285402b x12: 0000000000ff0100 [ 34.031006][ T4102] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 000000001fffee20 [ 34.032207][ T4102] x8 : 000000001fffee20 x7 : ffff8000087585b4 x6 : 0000000000000000 [ 34.033486][ T4102] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 34.034656][ T4102] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 34.035763][ T4102] Call trace: [ 34.036261][ T4102] do_notify_resume+0x958/0x309c [ 34.036996][ T4102] el0_da+0x10c/0x1ec [ 34.037587][ T4102] el0t_64_sync_handler+0xd8/0xe4 [ 34.038334][ T4102] el0t_64_sync+0x1a0/0x1a4 [ 34.039125][ T4102] Code: ea2a011f 9a9f02c9 d503229f f8000938 (14000003) [ 34.040339][ T4102] ---[ end trace 3d6f7e7a3d28c68a ]--- [ 34.217879][ T4102] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 34.219031][ T4102] SMP: stopping secondary CPUs [ 34.219710][ T4102] Kernel Offset: disabled [ 34.220323][ T4102] CPU features: 0x8,000003c1,7d33ffd9 [ 34.221105][ T4102] Memory Limit: none [ 34.398712][ T4102] Rebooting in 86400 seconds..