last executing test programs:

89.788419ms ago: executing program 0 (id=18):
socket$qrtr(0x2a, 0x2, 0x0)

89.48763ms ago: executing program 3 (id=4):
write(0xffffffffffffffff, &(0x7f0000000000), 0x0)

89.43843ms ago: executing program 0 (id=20):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci', 0x2, 0x0)

89.37519ms ago: executing program 2 (id=21):
io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)

89.34487ms ago: executing program 4 (id=5):
memfd_create(&(0x7f0000000000), 0x0)

89.271279ms ago: executing program 1 (id=22):
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000))

61.65889ms ago: executing program 0 (id=23):
munlock(0x0, 0x0)

61.493919ms ago: executing program 2 (id=24):
mkdirat(0xffffffffffffffff, &(0x7f0000000000), 0x0)

61.35809ms ago: executing program 4 (id=25):
mmap(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

61.23899ms ago: executing program 3 (id=26):
recvfrom(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)

61.12433ms ago: executing program 0 (id=27):
remap_file_pages(0x0, 0x0, 0x0, 0x0, 0x0)

61.07515ms ago: executing program 1 (id=28):
epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000), 0x0)

60.92279ms ago: executing program 2 (id=29):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/uverbs0', 0x2, 0x0)

60.79771ms ago: executing program 4 (id=30):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/syslog', 0x2, 0x0)

27.89313ms ago: executing program 3 (id=31):
socket$alg(0x26, 0x5, 0x0)

27.78228ms ago: executing program 1 (id=32):
prctl$0(0x0, 0x0, 0x0, 0x0, 0x0)

27.66059ms ago: executing program 2 (id=33):
connect(0xffffffffffffffff, &(0x7f0000000000), 0x0)

27.53715ms ago: executing program 3 (id=34):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci', 0x800, 0x0)

27.47535ms ago: executing program 4 (id=35):
sched_getattr(0x0, &(0x7f0000000000), 0x0, 0x0)

27.31597ms ago: executing program 0 (id=36):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock', 0x800, 0x0)

27.27542ms ago: executing program 1 (id=37):
syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4)

27.15534ms ago: executing program 2 (id=38):
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)

27.11182ms ago: executing program 3 (id=39):
mknodat(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

650.26µs ago: executing program 4 (id=40):
unshare(0x0)

539.97µs ago: executing program 1 (id=41):
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

494.5µs ago: executing program 3 (id=42):
accept(0xffffffffffffffff, 0x0, &(0x7f0000000000))

347.58µs ago: executing program 2 (id=43):
getsockname(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000))

276.72µs ago: executing program 4 (id=44):
pipe2(&(0x7f0000000000), 0x0)

81.42µs ago: executing program 0 (id=45):
recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0)

0s ago: executing program 1 (id=46):
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)

0s ago: executing program 2 (id=49):
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000))
exit(0x0)

kernel console output (not intermixed with test programs):

[   11.867020][ T3715] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: [   11.901433][  T136] gvnic 0000:00:00.0 enp0s0: Device link is up.
[   11.903289][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready
OK
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts.
syzkaller login: [   26.603069][ T4029] cgroup: Unknown subsys name 'net'
[   26.852295][ T4029] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   27.157038][ T4029] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k SSFS
[   27.966221][ T4074] mmap: syz.0.27 (4074) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.
[   28.046287][ T4099] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   28.047455][ T4099] Modules linked in:
[   28.048040][ T4099] CPU: 1 PID: 4099 Comm: syz.2.49 Not tainted syzkaller #0
[   28.049135][ T4099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
[   28.050577][ T4099] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   28.051698][ T4099] pc : do_notify_resume+0x958/0x3128
[   28.052571][ T4099] lr : do_notify_resume+0x938/0x3128
[   28.053427][ T4099] sp : ffff80001f747be0
[   28.054072][ T4099] x29: ffff80001f747e00 x28: 00000000fffffff2 x27: ffff80001f747eb0
[   28.055309][ T4099] x26: 0000000000000001 x25: 000000001fffee20 x24: ffff80001f747f98
[   28.056537][ T4099] x23: 0000000000000001 x22: dfff800000000000 x21: ffff0000c8e13680
[   28.057776][ T4099] x20: 0000000000000000 x19: 0000001fffee2000 x18: 0000000000000200
[   28.058868][ T4099] x17: 0000000000000000 x16: ffff8000080419f4 x15: 0000000000000002
[   28.060056][ T4099] x14: 0000000000ff0100 x13: 1ffff0000283206b x12: 0000000000ff0100
[   28.061325][ T4099] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 000000001fffee20
[   28.062465][ T4099] x8 : 0000000000000000 x7 : ffff80000875107c x6 : 0000000000000000
[   28.063618][ T4099] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   28.064832][ T4099] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   28.065957][ T4099] Call trace:
[   28.066446][ T4099]  do_notify_resume+0x958/0x3128
[   28.067179][ T4099]  el0_da+0x10c/0x1fc
[   28.067779][ T4099]  el0t_64_sync_handler+0xd8/0xe4
[   28.068505][ T4099]  el0t_64_sync+0x1a0/0x1a4
[   28.069164][ T4099] Code: 9a9f0329 d503229f f9405fe8 f8000928 (14000003) 
[   28.070278][ T4099] ---[ end trace e8dd2b96548825b2 ]---
[   28.243903][ T4099] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   28.244897][ T4099] SMP: stopping secondary CPUs
[   28.245592][ T4099] Kernel Offset: disabled
[   28.246206][ T4099] CPU features: 0x8,000003c1,7d33ffd9
[   28.246979][ T4099] Memory Limit: none
[   28.424275][ T4099] Rebooting in 86400 seconds..