last executing test programs: 73.700794ms ago: executing program 1 (id=2): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/sync/info', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/sync/info', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/sync/info', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/sync/info', 0x800, 0x0) 38.903997ms ago: executing program 1 (id=6): socket$inet6_tcp(0xa, 0x1, 0x0) 34.675798ms ago: executing program 1 (id=7): getegid() 713.671µs ago: executing program 1 (id=8): syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$dri(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$dri(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$dri(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$dri(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$dri(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$dri(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$dri(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$dri(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$dri(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$dri(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x800) 667.881µs ago: executing program 0 (id=1): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill', 0x800, 0x0) 608.35µs ago: executing program 4 (id=5): syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$sg(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$sg(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$sg(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$sg(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$sg(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$sg(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$sg(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$sg(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$sg(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$sg(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$sg(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$sg(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$sg(&(0x7f0000000500), 0x4, 0x800) 597.98µs ago: executing program 2 (id=3): setgid(0x0) 510.61µs ago: executing program 0 (id=9): getxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0) 432.411µs ago: executing program 1 (id=10): syslog(0x0, 0x0, 0x0) 403.18µs ago: executing program 2 (id=11): preadv2(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 262.8µs ago: executing program 3 (id=4): fstat(0xffffffffffffffff, &(0x7f0000000000)) 0s ago: executing program 4 (id=12): syz_open_dev$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) 0s ago: executing program 2 (id=17): io_submit(0x0, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.159' (ED25519) to the list of known hosts. [ 31.791815][ T4033] cgroup: Unknown subsys name 'net' [ 32.066427][ T4033] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.345691][ T4033] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 33.126184][ T4064] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 33.127555][ T4064] Modules linked in: [ 33.128175][ T4064] CPU: 1 PID: 4064 Comm: syz.2.17 Not tainted 5.15.189-syzkaller #0 [ 33.129549][ T4064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 33.131197][ T4064] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 33.132426][ T4064] pc : lookup_ioctx+0x108/0x7d0 [ 33.133144][ T4064] lr : lookup_ioctx+0xe4/0x7d0 [ 33.133873][ T4064] sp : ffff80001f1d7c20 [ 33.134500][ T4064] x29: ffff80001f1d7c20 x28: ffff0000dbb23680 x27: 0000000020000000 [ 33.135751][ T4064] x26: 1fffe0001b7646d0 x25: 1ffff00003e3afd6 x24: ffff0000dbb19140 [ 33.136933][ T4064] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000 [ 33.138133][ T4064] x20: ffff0000dbb23680 x19: 0000000000000000 x18: 0000000000000000 [ 33.139311][ T4064] x17: 0000000000000000 x16: ffff800008a19714 x15: 0000000000000000 [ 33.140569][ T4064] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 33.141914][ T4064] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff [ 33.143312][ T4064] x8 : 0000000000000000 x7 : ffff800008750ed4 x6 : 0000000000000000 [ 33.144612][ T4064] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 33.146004][ T4064] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 33.147381][ T4064] Call trace: [ 33.147945][ T4064] lookup_ioctx+0x108/0x7d0 [ 33.148722][ T4064] __arm64_sys_io_submit+0x110/0x40c [ 33.149653][ T4064] invoke_syscall+0x98/0x2b8 [ 33.150431][ T4064] el0_svc_common+0x138/0x258 [ 33.151204][ T4064] do_el0_svc+0x58/0x14c [ 33.151931][ T4064] el0_svc+0x78/0x1e0 [ 33.152563][ T4064] el0t_64_sync_handler+0xcc/0xe4 [ 33.153396][ T4064] el0t_64_sync+0x1a0/0x1a4 [ 33.154134][ T4064] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) [ 33.155245][ T4064] ---[ end trace 9ef6685288eb85c8 ]--- [ 33.319976][ T4064] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 33.321127][ T4064] SMP: stopping secondary CPUs [ 33.321843][ T4064] Kernel Offset: disabled [ 33.322540][ T4064] CPU features: 0x8,000003c1,7d33ffd9 [ 33.323398][ T4064] Memory Limit: none [ 33.494836][ T4064] Rebooting in 86400 seconds..