last executing test programs:

4.638614236s ago: executing program 2 (id=904):
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0)
mount(0x0, 0x0, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x65, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = socket$inet_mptcp(0x2, 0x1, 0x106)
setsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f00000001c0)=0x1, 0x4)
recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x123)
ioctl(0xffffffffffffffff, 0x40480923, &(0x7f0000000380)="000000000000000000000000000000000a000000000400000200000002000000000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(0xffffffffffffffff, 0x40140921, &(0x7f0000000420)="0100000001000000010000000100000006")
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x400c0930, 0x0)
ioctl(0xffffffffffffffff, 0x932, 0x0)

4.379973662s ago: executing program 2 (id=907):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$sierra_net(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f00000001c0)={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0})

3.796084037s ago: executing program 1 (id=913):
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dce, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0x8000, 0x6, 0xfc000004, 0x403, 0xbbf, 0x800003, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0xa, 0x4, 0x100002, 0xc3, 0x5d6, 0x80, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x6, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x0, 0x9, 0xffffffff, 0x5, 0x81, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x4, 0x5, 0x491, 0x9, 0x8, 0x1, 0x400, 0x102, 0x1, 0x41, 0x5, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x7, 0x7ff, 0xff, 0x1001, 0x10000001, 0x7, 0x21, 0x9, 0x80, 0x7, 0x1000, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xb, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CAP_MAX_VCPU_ID(0xffffffffffffffff, 0x4068aea3, &(0x7f00000002c0)={0x80, 0x0, 0x1})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f00000001c0)=0x7f, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0)
write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000240)=@target={'target ', {'PCI:', '5', ':', 'b', ':', 'd', '.', '1e'}}, 0x14)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = dup(r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

3.2115477s ago: executing program 4 (id=915):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup(r1)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2.82909298s ago: executing program 4 (id=916):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x2})
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r1)
sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0)

2.716107053s ago: executing program 0 (id=917):
r0 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', <r1=>0x0})
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000340)=0x1, 0x4)
bind$can_j1939(r0, &(0x7f0000000540)={0x1d, r1, 0x102030405060708, {}, 0x20}, 0x18)
connect$can_j1939(r0, &(0x7f0000000640)={0x1d, r1, 0x0, {0x0, 0xee}, 0xff}, 0x18)
sendmsg$can_j1939(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)="0807060504030201", 0x8}}, 0x0)

2.674309874s ago: executing program 3 (id=918):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='270', 0x3)
pipe2$watch_queue(0x0, 0x80)
ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0)
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
readv(r0, &(0x7f00000028c0)=[{&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000680)=""/4087, 0xff7}, {&(0x7f0000002940)=""/76, 0x4c}, {&(0x7f0000001780)=""/4096, 0x1000}, {0x0}, {&(0x7f0000002840)=""/68, 0x44}], 0x6)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x8000000, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240), 0x4)
setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000280)=@gcm_128={{0x303}, "ffffffffffffffe2", "8e083700daf38a6d69e9b5e9c2f133d7", "6a3a05b9", "12772541f8eb02bb"}, 0x28)
shutdown(r1, 0x1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0)
close_range(0xffffffffffffffff, r0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
openat(0xffffffffffffff9c, 0x0, 0x40042, 0x1)
mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x14, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00', 0xc201})
socket$kcm(0x2, 0x3, 0x2)

2.581417206s ago: executing program 0 (id=919):
recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/80, 0x50}, 0x5}], 0x1, 0x40010000, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000240)={0xa, 0x4e1c, 0xfffffffc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x24, 0x0, 0x0, &(0x7f0000001140)=ANY=[], 0x48}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x4c, &(0x7f0000000280)={0x0, &(0x7f00000002c0)}, 0x10)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x3, 0x4, 0x1, 0x4]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2.452174239s ago: executing program 2 (id=920):
r0 = socket(0xa, 0x3, 0xff)
sendmsg$inet6(r0, &(0x7f0000000380)={&(0x7f00000003c0)={0xa, 0xa, 0x7, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000480)="671723c202002c", 0x7}, {&(0x7f00000004c0)="9e91d93a92dc7c8fff658bb539e2a1485d4c9223a7dfe538a2e2fea2", 0x1c}, {&(0x7f0000000500)="000000b814", 0x5}, {0x0}], 0x4}, 0x0)

2.451902659s ago: executing program 3 (id=921):
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000800)={0xa, @pix_mp={0x0, 0x1, 0x56544943, 0x2, 0x1, [{0x2}, {0x10000000, 0x2}, {0xb6e7, 0x2}, {0x0, 0x2}, {}, {0x40a8}, {0x3, 0x5fa7}, {0x7, 0x4}], 0x1, 0x20, 0x0, 0x2}})
r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0)
ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000940)={0x5, 0xa, 0x4})
ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f00000009c0)={0xa, @win={{0x6, 0x7fff, 0x7, 0x9}, 0x3, 0x4, 0x0, 0xd43, 0x0, 0x86}})

2.363563182s ago: executing program 1 (id=922):
r0 = creat(&(0x7f0000000200)='./file0\x00', 0xdafbe5d6891b6e4)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./proc\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000d80)='./proc/thread-self/fail-nth\x00', 0x202, 0x150)
write(r1, &(0x7f0000000dc0)='27', 0x2)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$key(0xf, 0x3, 0x2)
execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)

2.353222542s ago: executing program 4 (id=923):
socket$nl_generic(0x10, 0x3, 0x10)
socket$inet(0x2, 0x2, 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0)
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=<r0=>0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000300)=<r3=>0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = dup(r4)
syz_ublk_setup_queues(r5, r3, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0)

2.243994235s ago: executing program 2 (id=924):
r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r0)
add_key(&(0x7f00000001c0)='asymmetric\x00', 0x0, &(0x7f00000002c0)="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", 0x1d8, r1)

2.243878704s ago: executing program 3 (id=925):
symlinkat(&(0x7f0000000180)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]})
chdir(&(0x7f00000003c0)='./bus\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x718bb647156ec3b7)
linkat(r0, &(0x7f0000000280)='./file1\x00', r0, 0x0, 0x1000)

2.170958336s ago: executing program 0 (id=926):
mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f00000006c0)='./proc\x00', &(0x7f0000000700)='proc\x00', 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r0, &(0x7f0000000780)='27', 0x2)
openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x4, 0x401d031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/unix\x00')

2.139399547s ago: executing program 1 (id=927):
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)="6d253047e1", 0x5)

2.111538868s ago: executing program 2 (id=928):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl(r0, 0x40186f40, &(0x7f00000000c0)="ffffffff01")
rseq(0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10)

1.992070611s ago: executing program 3 (id=929):
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2})

1.689502209s ago: executing program 1 (id=930):
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1c1)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0), 0x90, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000001f80)={0x2020, 0x0, <r1=>0x0, <r2=>0x0, <r3=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000003fc0)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50)
r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004040)='./file0\x00', 0x0, 0x2c)
syz_fuse_handle_req(r0, &(0x7f0000004080)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bacff6b94ff5e41400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006140)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000008180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008240)={0xe0, 0x0, 0xfffffffffffffff9, [{{0x0, 0x2, 0x2, 0x100, 0x2, 0x400, {0x6, 0x6, 0x0, 0x80000000000000ff, 0x3, 0x0, 0x9, 0x58, 0x80, 0x8000, 0x9, r2, r3, 0x1, 0x1}}, {0x20000000000000, 0x537, 0x32, 0xf9, ':-(\\\x8b\x1frC\t\xc3\x00\x00\xf3\x00\x00\xd8mM\x92\x03@Q\x9b*\x84\'\x82\x1aI\xbf\'\x8a\ai\x89\x85V\xc2\x06\x00\x00\x00\x00\x00+\x13;\b\x00\x00'}}]}, 0x0, 0x0, 0x0})
getdents64(r4, &(0x7f0000008340)=""/134, 0x86)
getdents64(r4, 0x0, 0x0)
getdents64(r4, &(0x7f0000008400)=""/164, 0xa4)
syz_fuse_handle_req(r0, &(0x7f00000084c0)="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", 0x2000, &(0x7f000000a4c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10"], 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f000000c680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000c740)=ANY=[@ANYBLOB="300000000000000008000000000000000100000000000000000000000000000001"], 0x0, 0x0, 0x0, 0x0})

1.672411609s ago: executing program 2 (id=931):
r0 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000140)={0x40, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000380)={0x40, 0x31, 0x3, "dbc51e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

1.567949772s ago: executing program 3 (id=932):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup(r1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

1.398631726s ago: executing program 4 (id=933):
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dce, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0x8000, 0x6, 0xfc000004, 0x403, 0xbbf, 0x800003, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0xa, 0x4, 0x100002, 0xc3, 0x5d6, 0x80, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x6, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x0, 0x9, 0xffffffff, 0x5, 0x81, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x4, 0x5, 0x491, 0x9, 0x8, 0x1, 0x400, 0x102, 0x1, 0x41, 0x5, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x7, 0x7ff, 0xff, 0x1001, 0x10000001, 0x7, 0x21, 0x9, 0x80, 0x7, 0x1000, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xb, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CAP_MAX_VCPU_ID(0xffffffffffffffff, 0x4068aea3, &(0x7f00000002c0)={0x80, 0x0, 0x1})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f00000001c0)=0x7f, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304})
mount$fuse(0x0, 0x0, &(0x7f0000000340), 0x1010, 0x0)
write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000240)=@target={'target ', {'PCI:', '5', ':', 'b', ':', 'd', '.', '1e'}}, 0x14)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = dup(r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

1.355408237s ago: executing program 1 (id=934):
r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0d022bbd7000fedbdf2501000000050006000200000005000500041300000800030006000000140004"], 0x40}, 0x1, 0x0, 0x0, 0xc051}, 0x4000)

1.164028751s ago: executing program 1 (id=935):
syz_usb_connect(0x5, 0x4e, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000200000040cd06350100010000000109023c0001010080320904"], 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000280)='./dev\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/ttyUSB0\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x7)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x10, 0x7fff0000}]})
close_range(r1, 0xffffffffffffffff, 0x0)

804.45312ms ago: executing program 0 (id=936):
r0 = fsopen(&(0x7f0000000340)='nfs\x00', 0x0)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000380)='source\x00', &(0x7f00000003c0)='127.0.0.1:/export\x00', 0x0)

665.931334ms ago: executing program 0 (id=937):
recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/80, 0x50}, 0x5}], 0x1, 0x40010000, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000240)={0xa, 0x4e1c, 0xfffffffc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x24, 0x0, 0x0, &(0x7f0000001140)=ANY=[], 0x48}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x4c, &(0x7f0000000280)={0x1, &(0x7f00000002c0)=[{0xffff, 0x7}]}, 0x10)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x3, 0x4, 0x1, 0x4]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

523.756937ms ago: executing program 3 (id=938):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x4000, 0x0)
r0 = syz_usb_connect(0x3, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010002000000407205feca00010000000109022e0001010080fa0904000004ff00000007050102000200070581020002"], 0x0)
syz_usb_ep_read(r0, 0x1, 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000cc0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88)
r2 = dup(r1)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000d80)={0x2, {{0x2, 0xfffc, @multicast2}}, 0x1}, 0x90)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
syz_usb_control_io$uac1(r0, &(0x7f0000000880)={0x14, &(0x7f0000000800)={0x20, 0x6, 0x2, {0x2, 0x21}}, 0x0}, &(0x7f0000000b80)={0x44, &(0x7f00000008c0)={0x20, 0x0, 0xef, "f389e6d49068926d81b31d701dcd4bab88929918a1063ffbd164a4452e9424f2723e865f5c49bedc75bfa04bd67fc7594e036451eb9a923e7dfc9c33a3e94f5f1bbaaa57170ef6a883070a8658ea1a0e23acf184ea25a7cff6f96c6d3f46a960619d7981c1b50b67f2a855cd2d99831a6848b99650f328e3eb4fe8bd306df43a7036ebdf75bd8376951b44b7b807a1265436f8533be31123cbdd76e2ca86619a9d00f0c1307994ffea9971051480ec493407f6e463a14c7ce7bfca5889fdd874f9503ddcc5d0423e6b149a40f1d0335c547a16d36221cbd9ddb5ba73f7d2b51d5ec08ed63842033387146db90295dd"}, 0x0, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0xd5}, &(0x7f0000000a40)={0x20, 0x81, 0x1, "b7"}, &(0x7f0000000a80)={0x20, 0x82, 0x3, "80982c"}, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a61beb61e300dfed70"], &(0x7f0000000b00)={0x20, 0x84, 0x3, "6ccc90"}, &(0x7f0000000b40)={0x20, 0x85, 0x3, "7fcb09"}})
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x1a3)
write(r3, &(0x7f0000000100)='270', 0x3)
syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff)
getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, &(0x7f0000000440))
socket$nl_netfilter(0x10, 0x3, 0xc)
mount(0x0, &(0x7f0000000280)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setns(0xc9, 0x0)
accept$inet6(r4, &(0x7f0000000380)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000480)=0x1c)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/netlink\x00')
lseek(r5, 0x339, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0)
write(r6, &(0x7f0000000340)='lz4', 0x3)

254.306934ms ago: executing program 0 (id=939):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0xaaaaaaaaaaaac8f, 0x44, 0x0, 0x0)
syz_usb_connect$hid(0x3, 0x0, 0x0, &(0x7f0000000640)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x310, 0x5, 0x3, 0x8c, 0x10, 0xa}, 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

93.244448ms ago: executing program 4 (id=940):
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)="6d253047e1", 0x5)

0s ago: executing program 4 (id=941):
syz_emit_vhci(&(0x7f0000000380)=ANY=[@ANYBLOB="040e0d010110"], 0x10)

kernel console output (not intermixed with test programs):

: pic: non byte write
[  113.465322][   T14] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  113.491862][ T4367] usb 1-1: USB disconnect, device number 5
[  113.655325][   T14] usb 5-1: Using ep0 maxpacket: 16
[  113.661881][   T14] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  113.682993][   T14] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  113.701546][   T14] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  113.720462][   T14] usb 5-1: Product: syz
[  113.729174][   T14] usb 5-1: Manufacturer: syz
[  113.738872][   T14] usb 5-1: SerialNumber: syz
[  113.751137][   T14] usb 5-1: config 0 descriptor??
[  113.765442][   T14] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  113.785148][   T14] em28xx 5-1:0.0: DVB interface 0 found: bulk
[  113.895348][ T4367] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  114.025925][   T14] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[  114.087841][ T4367] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  114.108760][   T14] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[  114.120546][ T4367] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  114.145319][   T14] em28xx 5-1:0.0: board has no eeprom
[  114.161672][ T4367] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00
[  114.174670][ T5547] em28xx 5-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  114.193429][ T5547] em28xx 5-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  114.207689][ T4367] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.221421][ T5547] em28xx 5-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  114.243637][ T4367] usb 4-1: config 0 descriptor??
[  114.248796][   T14] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94)
[  114.262840][   T14] em28xx 5-1:0.0: dvb set to bulk mode.
[  114.271990][ T5547] em28xx 5-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  114.280852][ T5577] afs: Unknown parameter 'dy'
[  114.288872][    T7] em28xx 5-1:0.0: Binding DVB extension
[  114.317969][   T14] usb 5-1: USB disconnect, device number 8
[  114.324812][   T14] em28xx 5-1:0.0: Disconnecting em28xx
[  114.354413][ T5547] i2c i2c-2: new_device: Instantiated device saa7115 at 0x02
[  114.439398][    T7] em28xx 5-1:0.0: Registering input extension
[  114.469957][   T14] em28xx 5-1:0.0: Closing input extension
[  114.483807][   T14] em28xx 5-1:0.0: Freeing device
[  114.736522][ T5587] usb usb8: usbfs: process 5587 (syz.2.355) did not claim interface 0 before use
[  114.845331][    T7] usb 2-1: new full-speed USB device number 6 using dummy_hcd
[  114.892939][ T4367] usb 4-1: string descriptor 0 read error: -22
[  115.040057][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  115.070590][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  115.094406][ T4367] uclogic 0003:256C:006D.0003: interface is invalid, ignoring
[  115.120521][    T7] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00
[  115.133001][ T4367] usb 4-1: USB disconnect, device number 8
[  115.180763][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.223052][    T7] usb 2-1: config 0 descriptor??
[  115.353166][ T5601] kAFS: No cell specified
[  115.539198][ T5609] netlink: 12 bytes leftover after parsing attributes in process `syz.4.365'.
[  115.579915][ T5606] kvm: pic: non byte write
[  115.650192][    T7] isku 0003:1E7D:319C.0004: unknown main item tag 0x5
[  115.677718][    T7] isku 0003:1E7D:319C.0004: item fetching failed at offset 5/7
[  115.708837][    T7] isku 0003:1E7D:319C.0004: parse failed
[  115.728954][    T7] isku: probe of 0003:1E7D:319C.0004 failed with error -22
[  115.750357][ T5612] bonding: unable to delete non-existent bond0
[  115.851246][    T7] usb 2-1: USB disconnect, device number 6
[  116.116343][ T5621] md: invalid raid superblock magic on ram1
[  116.145969][ T5621] md: ram1 does not have a valid v0.0 superblock, not importing!
[  116.171893][ T5621] md: md_import_device returned -22
[  116.457936][ T5629] FAULT_INJECTION: forcing a failure.
[  116.457936][ T5629] name failslab, interval 1, probability 0, space 0, times 0
[  116.496788][ T5629] CPU: 0 PID: 5629 Comm: syz.0.373 Not tainted syzkaller #0
[  116.504128][ T5629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  116.514236][ T5629] Call Trace:
[  116.517507][ T5629]  <TASK>
[  116.520437][ T5629]  dump_stack_lvl+0x188/0x24e
[  116.525130][ T5629]  ? show_regs_print_info+0x12/0x12
[  116.530323][ T5629]  ? load_image+0x410/0x410
[  116.534839][ T5629]  ? __might_sleep+0xd0/0xd0
[  116.539425][ T5629]  ? __lock_acquire+0x7ea0/0x7ea0
[  116.544436][ T5629]  should_fail_ex+0x390/0x4c0
[  116.549108][ T5629]  should_failslab+0x5/0x20
[  116.553594][ T5629]  slab_pre_alloc_hook+0x59/0x300
[  116.558618][ T5629]  kmem_cache_alloc+0x56/0x2f0
[  116.563381][ T5629]  ? create_new_namespaces+0x34/0x700
[  116.568754][ T5629]  create_new_namespaces+0x34/0x700
[  116.573971][ T5629]  ? apparmor_capable+0x12c/0x190
[  116.578996][ T5629]  ? bpf_lsm_capable+0x5/0x10
[  116.583669][ T5629]  ? security_capable+0x85/0xb0
[  116.588522][ T5629]  unshare_nsproxy_namespaces+0x116/0x160
[  116.594242][ T5629]  ksys_unshare+0x4f6/0x8e0
[  116.598745][ T5629]  ? sighand_ctor+0x40/0x40
[  116.603246][ T5629]  ? lock_chain_count+0x20/0x20
[  116.608098][ T5629]  ? syscall_enter_from_user_mode+0x21/0x80
[  116.613994][ T5629]  __x64_sys_unshare+0x34/0x40
[  116.618752][ T5629]  do_syscall_64+0x4c/0xa0
[  116.623162][ T5629]  ? clear_bhb_loop+0x60/0xb0
[  116.627837][ T5629]  ? clear_bhb_loop+0x60/0xb0
[  116.632511][ T5629]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  116.638410][ T5629] RIP: 0033:0x7f7e20f9e559
[  116.642857][ T5629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  116.662477][ T5629] RSP: 002b:00007f7e1f1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  116.670893][ T5629] RAX: ffffffffffffffda RBX: 00007f7e21225fa0 RCX: 00007f7e20f9e559
[  116.678857][ T5629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  116.686821][ T5629] RBP: 00007f7e21035ad8 R08: 0000000000000000 R09: 0000000000000000
[  116.694786][ T5629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  116.702747][ T5629] R13: 00007f7e21226038 R14: 00007f7e21225fa0 R15: 00007fff6a5751b8
[  116.710721][ T5629]  </TASK>
[  116.785349][    T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  116.853242][ T5634] kAFS: No cell specified
[  116.865363][ T4367] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  116.944104][ T5638] veth1: mtu less than device minimum
[  116.986645][    T7] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 12336, setting to 1024
[  117.008645][    T7] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 1024
[  117.030469][    T7] usb 3-1: New USB device found, idVendor=104f, idProduct=0004, bcdDevice= 1.00
[  117.050004][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  117.065412][ T4367] usb 2-1: Using ep0 maxpacket: 32
[  117.073903][ T4367] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f
[  117.084226][    T7] usb 3-1: Product: syz
[  117.091111][    T7] usb 3-1: Manufacturer: syz
[  117.097137][ T4367] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.105825][ T4367] usb 2-1: Product: syz
[  117.111396][ T5623] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  117.118910][ T4367] usb 2-1: Manufacturer: syz
[  117.124589][    T7] iuu_phoenix 3-1:1.0: iuu_phoenix converter detected
[  117.131818][ T4367] usb 2-1: SerialNumber: syz
[  117.139057][    T7] usb 3-1: iuu_phoenix converter now attached to ttyUSB0
[  117.147561][ T4367] usb 2-1: config 0 descriptor??
[  117.308992][ T5649] bonding: bond0 is being deleted...
[  117.333461][    T7] usb 3-1: USB disconnect, device number 3
[  117.366218][    T7] iuu_phoenix ttyUSB0: iuu_phoenix converter now disconnected from ttyUSB0
[  117.389298][    T7] iuu_phoenix 3-1:1.0: device disconnected
[  117.440386][ T5649] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  117.461647][ T5649] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  117.477760][ T5649] bond0 (unregistering): Released all slaves
[  117.563280][ T4367] airspy 2-1:0.0: Board ID: 00
[  117.569524][ T4367] airspy 2-1:0.0: Firmware version: 
[  117.968607][ T5659] kAFS: No cell specified
[  118.575074][ T4367] airspy 2-1:0.0: usb_control_msg() failed -71 request 10
[  118.589260][ T4367] airspy 2-1:0.0: Registered as swradio24
[  118.595364][    T7] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  118.615564][ T4367] airspy 2-1:0.0: SDR API is still slightly experimental and functionality changes may follow
[  118.658194][ T4367] usb 2-1: USB disconnect, device number 7
[  118.786956][    T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  118.805498][    T7] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  118.834714][    T7] usb 5-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00
[  118.860018][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.893674][    T7] spcp8x5 5-1:1.0: SPCP8x5 converter detected
[  118.917403][    T7] usb 5-1: SPCP8x5 converter now attached to ttyUSB0
[  119.295828][ T5673] SPCP8x5 ttyUSB0: failed to set control lines: -110
[  119.311761][ T5673] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32)
[  119.343734][ T5673] SPCP8x5 ttyUSB0: failed to set control lines: -32
[  119.505678][ T5672] SPCP8x5 ttyUSB0: failed to set control lines: -32
[  119.523496][ T4280] Bluetooth: hci0: Opcode 0x0c1a failed: -110
[  119.525572][ T4290] Bluetooth: hci0: command 0x0c1a tx timeout
[  119.541633][    T7] usb 5-1: USB disconnect, device number 9
[  119.583947][ T5711] bonding: bond0 is being deleted...
[  119.598759][    T7] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0
[  119.633819][    T7] spcp8x5 5-1:1.0: device disconnected
[  119.708532][ T5716] FAULT_INJECTION: forcing a failure.
[  119.708532][ T5716] name failslab, interval 1, probability 0, space 0, times 0
[  119.760977][ T5716] CPU: 0 PID: 5716 Comm: syz.2.401 Not tainted syzkaller #0
[  119.768323][ T5716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  119.778443][ T5716] Call Trace:
[  119.781827][ T5716]  <TASK>
[  119.784769][ T5716]  dump_stack_lvl+0x188/0x24e
[  119.789472][ T5716]  ? show_regs_print_info+0x12/0x12
[  119.794699][ T5716]  ? load_image+0x410/0x410
[  119.799229][ T5716]  ? __might_sleep+0xd0/0xd0
[  119.803841][ T5716]  ? __lock_acquire+0x7ea0/0x7ea0
[  119.808897][ T5716]  should_fail_ex+0x390/0x4c0
[  119.813623][ T5716]  should_failslab+0x5/0x20
[  119.818182][ T5716]  slab_pre_alloc_hook+0x59/0x300
[  119.823235][ T5716]  kmem_cache_alloc_node+0x5a/0x310
[  119.828452][ T5716]  ? __alloc_skb+0xf9/0x7d0
[  119.832978][ T5716]  __alloc_skb+0xf9/0x7d0
[  119.837331][ T5716]  netlink_ack+0x373/0x1160
[  119.841872][ T5716]  ? genl_bind+0x360/0x360
[  119.846319][ T5716]  ? netlink_dump+0xcd0/0xcd0
[  119.851030][ T5716]  netlink_rcv_skb+0x26d/0x440
[  119.855814][ T5716]  ? genl_bind+0x360/0x360
[  119.860252][ T5716]  ? netlink_ack+0x1160/0x1160
[  119.865049][ T5716]  ? down_read+0x1a8/0x2d0
[  119.869488][ T5716]  genl_rcv+0x24/0x40
[  119.873470][ T5716]  netlink_unicast+0x7ad/0x920
[  119.878240][ T5716]  netlink_sendmsg+0x8ad/0xbd0
[  119.883007][ T5716]  ? netlink_getsockopt+0x550/0x550
[  119.888200][ T5716]  ? apparmor_socket_sendmsg+0x8a/0x330
[  119.893746][ T5716]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  119.899026][ T5716]  ? security_socket_sendmsg+0x7c/0xa0
[  119.904482][ T5716]  ? netlink_getsockopt+0x550/0x550
[  119.909677][ T5716]  ____sys_sendmsg+0x5ed/0x9a0
[  119.914442][ T5716]  ? __sys_sendmsg_sock+0x30/0x30
[  119.919462][ T5716]  ? __import_iovec+0x306/0x510
[  119.924317][ T5716]  ? import_iovec+0x6f/0xa0
[  119.928842][ T5716]  ___sys_sendmsg+0x2a2/0x360
[  119.933521][ T5716]  ? __sys_sendmsg+0x2a0/0x2a0
[  119.938322][ T5716]  __se_sys_sendmsg+0x1c3/0x2b0
[  119.943444][ T5716]  ? __x64_sys_sendmsg+0x80/0x80
[  119.948651][ T5716]  ? lockdep_hardirqs_on+0x94/0x140
[  119.953851][ T5716]  do_syscall_64+0x4c/0xa0
[  119.958260][ T5716]  ? clear_bhb_loop+0x60/0xb0
[  119.962932][ T5716]  ? clear_bhb_loop+0x60/0xb0
[  119.967603][ T5716]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  119.973489][ T5716] RIP: 0033:0x7fa7da59e559
[  119.977925][ T5716] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  119.997531][ T5716] RSP: 002b:00007fa7db4fe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  120.005943][ T5716] RAX: ffffffffffffffda RBX: 00007fa7da825fa0 RCX: 00007fa7da59e559
[  120.013909][ T5716] RDX: 0000000000004040 RSI: 0000200000000780 RDI: 0000000000000004
[  120.021870][ T5716] RBP: 00007fa7da635ad8 R08: 0000000000000000 R09: 0000000000000000
[  120.029838][ T5716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  120.037809][ T5716] R13: 00007fa7da826038 R14: 00007fa7da825fa0 R15: 00007ffefec40878
[  120.045792][ T5716]  </TASK>
[  120.079068][ T5711] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  120.125432][ T5711] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  120.170827][ T5711] bond0 (unregistering): Released all slaves
[  120.655302][ T4367] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  120.697693][ T5748] tipc: Failed to obtain node identity
[  120.703223][ T5748] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  120.730820][ T5748] netlink: 16 bytes leftover after parsing attributes in process `syz.4.409'.
[  120.855518][ T4367] usb 2-1: Using ep0 maxpacket: 16
[  120.872725][ T4367] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping
[  120.927983][ T4367] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  120.976168][ T4367] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.035720][ T4367] usb 2-1: Product: syz
[  121.050243][ T4367] usb 2-1: Manufacturer: syz
[  121.054897][ T4367] usb 2-1: SerialNumber: syz
[  121.109359][ T4367] usb 2-1: config 0 descriptor??
[  121.265471][ T5780] netlink: 'syz.2.414': attribute type 10 has an invalid length.
[  121.384129][ T5780] team0: Device gre0 is of different type
[  121.827959][ T5800] tipc: Failed to obtain node identity
[  121.833826][ T5800] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  121.844698][ T5800] netlink: 16 bytes leftover after parsing attributes in process `syz.3.423'.
[  121.992446][ T5804] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers
[  121.992446][ T5804] 
[  122.023259][ T5804] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers
[  122.054294][ T5804] CIFS: Attempting to mount \\172.20.20.170\share
[  122.098913][ T5804] CIFS: VFS: Error connecting to socket. Aborting operation.
[  122.121670][ T5804] CIFS: VFS: cifs_mount failed w/return code = -111
[  122.395496][ T4280] Bluetooth: hci5: Opcode 0x1003 failed: -110
[  122.395923][ T4290] Bluetooth: hci5: command 0x1003 tx timeout
[  122.435397][    T7] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  122.615470][  T128] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  122.625774][    T7] usb 4-1: Using ep0 maxpacket: 8
[  122.632458][    T7] usb 4-1: config index 0 descriptor too short (expected 301, got 45)
[  122.654083][    T7] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  122.687607][    T7] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  122.717630][    T7] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  122.751435][    T7] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  122.776905][    T7] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  122.795929][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.805347][  T128] usb 1-1: Using ep0 maxpacket: 8
[  122.814032][  T128] usb 1-1: New USB device found, idVendor=0644, idProduct=8020, bcdDevice= 0.40
[  122.834393][  T128] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  122.853518][  T128] usb 1-1: Product: syz
[  122.863393][  T128] usb 1-1: Manufacturer: syz
[  122.873552][  T128] usb 1-1: SerialNumber: syz
[  123.045841][    T7] usb 4-1: usb_control_msg returned -32
[  123.051715][    T7] usbtmc 4-1:16.0: can't read capabilities
[  123.123456][  T128] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found
[  123.138861][  T128] usb 1-1: unit 3 not found!
[  123.155469][   T14] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  123.192935][  T128] disable ehci-hcd to run US-144
[  123.199538][  T128] usb 1-1: USB disconnect, device number 6
[  123.257280][    T7] usb 4-1: USB disconnect, device number 9
[  123.345356][   T14] usb 3-1: Using ep0 maxpacket: 16
[  123.352989][   T14] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  123.375808][ T4367] usb 2-1: USB disconnect, device number 8
[  123.387868][   T14] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  123.409771][   T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.426688][   T14] usb 3-1: Product: syz
[  123.435982][   T14] usb 3-1: Manufacturer: syz
[  123.436357][ T4291] udevd[4291]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  123.447818][   T14] usb 3-1: SerialNumber: syz
[  123.485624][   T14] usb 3-1: config 0 descriptor??
[  123.514138][   T14] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  123.536996][   T14] em28xx 3-1:0.0: DVB interface 0 found: bulk
[  123.755740][   T14] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[  123.827906][   T14] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[  123.847385][   T14] em28xx 3-1:0.0: board has no eeprom
[  123.896128][ T5827] em28xx 3-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  123.914089][ T5827] em28xx 3-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  123.945396][   T14] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94)
[  123.953283][   T14] em28xx 3-1:0.0: dvb set to bulk mode.
[  123.968987][ T5827] em28xx 3-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  123.991758][    T7] em28xx 3-1:0.0: Binding DVB extension
[  124.005391][ T5827] em28xx 3-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  124.019503][   T14] usb 3-1: USB disconnect, device number 4
[  124.040785][   T14] em28xx 3-1:0.0: Disconnecting em28xx
[  124.048084][ T5827] em28xx 3-1:0.0: writing to i2c device at 0x4 failed (error=-19)
[  124.083469][ T5827] i2c i2c-2: new_device: Instantiated device saa7115 at 0x02
[  124.114514][    T7] em28xx 3-1:0.0: Registering input extension
[  124.131265][   T14] em28xx 3-1:0.0: Closing input extension
[  124.167927][   T14] em28xx 3-1:0.0: Freeing device
[  124.373947][ T5851] FAULT_INJECTION: forcing a failure.
[  124.373947][ T5851] name fail_futex, interval 1, probability 0, space 0, times 1
[  124.403418][ T5851] CPU: 0 PID: 5851 Comm: syz.0.438 Not tainted syzkaller #0
[  124.410757][ T5851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  124.420808][ T5851] Call Trace:
[  124.424086][ T5851]  <TASK>
[  124.427014][ T5851]  dump_stack_lvl+0x188/0x24e
[  124.431682][ T5851]  ? verify_lock_unused+0x140/0x140
[  124.436870][ T5851]  ? show_regs_print_info+0x12/0x12
[  124.442054][ T5851]  ? load_image+0x410/0x410
[  124.446559][ T5851]  ? release_firmware_map_entry+0x187/0x187
[  124.452471][ T5851]  ? plist_add+0x3d7/0x490
[  124.456909][ T5851]  should_fail_ex+0x390/0x4c0
[  124.461596][ T5851]  get_futex_key+0x1b1/0x1000
[  124.466280][ T5851]  ? futex_setup_timer+0xc0/0xc0
[  124.471247][ T5851]  futex_wake+0x123/0x4f0
[  124.475585][ T5851]  ? __fget_files+0x28/0x460
[  124.480185][ T5851]  ? __fget_files+0x3fc/0x460
[  124.484852][ T5851]  ? futex_wake_mark+0x150/0x150
[  124.489778][ T5851]  ? __fdget+0x18e/0x200
[  124.494033][ T5851]  ? __se_sys_fgetxattr+0x132/0x3a0
[  124.499236][ T5851]  do_futex+0x2e2/0x320
[  124.503399][ T5851]  ? __ia32_sys_get_robust_list+0x100/0x100
[  124.509308][ T5851]  __se_sys_futex+0x381/0x410
[  124.513972][ T5851]  ? __x64_sys_futex+0xf0/0xf0
[  124.518743][ T5851]  ? __x64_sys_futex+0x1d/0xf0
[  124.523516][ T5851]  do_syscall_64+0x4c/0xa0
[  124.527954][ T5851]  ? clear_bhb_loop+0x60/0xb0
[  124.532628][ T5851]  ? clear_bhb_loop+0x60/0xb0
[  124.537302][ T5851]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  124.543188][ T5851] RIP: 0033:0x7f7e20f9e559
[  124.547600][ T5851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  124.567292][ T5851] RSP: 002b:00007f7e1f1f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  124.575704][ T5851] RAX: ffffffffffffffda RBX: 00007f7e21225fa8 RCX: 00007f7e20f9e559
[  124.583674][ T5851] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7e21225fac
[  124.591654][ T5851] RBP: 00007f7e21225fa0 R08: 0013aa43bdb70c3a R09: 0000000000000000
[  124.599617][ T5851] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[  124.607674][ T5851] R13: 00007f7e21226038 R14: 00007fff6a5750d0 R15: 00007fff6a5751b8
[  124.615658][ T5851]  </TASK>
[  125.136848][ T5863] md/raid10:md0: not clean -- starting background reconstruction
[  125.148240][ T5863] md/raid10:md0: active with 1 out of 2 devices
[  125.176795][ T5863] md0: detected capacity change from 0 to 2048
[  125.319745][ T5865] md0: detected capacity change from 2048 to 0
[  125.342071][ T5865] md: md0 stopped.
[  125.724317][   T26] audit: type=1400 audit(1792490238.584:4): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name="]{" pid=5888 comm="syz.3.450"
[  126.013999][ T5896] netlink: 'syz.3.454': attribute type 10 has an invalid length.
[  126.155788][ T4367] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  126.175111][ T5896] team0: Device gre0 is of different type
[  126.345315][ T4367] usb 1-1: Using ep0 maxpacket: 16
[  126.351915][ T4367] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  126.388428][ T4367] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  126.418064][ T4367] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.435324][ T4367] usb 1-1: Product: syz
[  126.445401][ T4367] usb 1-1: Manufacturer: syz
[  126.458306][ T4367] usb 1-1: SerialNumber: syz
[  126.476413][ T4367] usb 1-1: config 0 descriptor??
[  126.498144][ T4367] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  126.510017][ T4367] em28xx 1-1:0.0: DVB interface 0 found: bulk
[  126.755688][ T4367] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[  126.825438][    T7] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  126.835737][ T4367] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[  126.854117][ T4367] em28xx 1-1:0.0: board has no eeprom
[  126.891893][ T5893] em28xx 1-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  126.917956][ T5893] em28xx 1-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  126.945478][ T4367] em28xx 1-1:0.0: Identified as PCTV tripleStick (292e) (card=94)
[  126.958377][ T5893] em28xx 1-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  126.966364][ T4367] em28xx 1-1:0.0: dvb set to bulk mode.
[  126.972533][  T128] em28xx 1-1:0.0: Binding DVB extension
[  126.993192][ T5893] em28xx 1-1:0.0: writing to i2c device at 0x4 failed (error=-5)
[  127.005380][ T4367] usb 1-1: USB disconnect, device number 7
[  127.026511][ T4367] em28xx 1-1:0.0: Disconnecting em28xx
[  127.033630][    T7] usb 2-1: config 0 has an invalid interface number: 50 but max is 0
[  127.042649][ T5893] i2c i2c-2: new_device: Instantiated device saa7115 at 0x02
[  127.060449][    T7] usb 2-1: config 0 has no interface number 0
[  127.084266][    T7] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  127.112841][  T128] em28xx 1-1:0.0: Registering input extension
[  127.122694][ T4367] em28xx 1-1:0.0: Closing input extension
[  127.142509][ T4367] em28xx 1-1:0.0: Freeing device
[  127.149376][    T7] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc
[  127.178974][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.207044][    T7] usb 2-1: Product: syz
[  127.219748][    T7] usb 2-1: Manufacturer: syz
[  127.234600][    T7] usb 2-1: SerialNumber: syz
[  127.256216][    T7] usb 2-1: config 0 descriptor??
[  127.282063][    T7] yurex 2-1:0.50: USB YUREX device now attached to Yurex #0
[  127.310082][ T5846] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512
[  127.487602][ T5898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  127.530586][ T5898] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  127.591377][  T128] usb 2-1: USB disconnect, device number 9
[  127.623288][  T128] yurex 2-1:0.50: USB YUREX #0 now disconnected
[  128.015544][    T7] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  128.207275][    T7] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  128.258625][    T7] usb 1-1: New USB device found, idVendor=06cd, idProduct=0107, bcdDevice= 1.00
[  128.305306][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  128.353479][    T7] usb 1-1: Product: syz
[  128.365432][    T7] usb 1-1: Manufacturer: syz
[  128.383536][    T7] usb 1-1: SerialNumber: syz
[  128.413041][    T7] keyspan 1-1:1.0: Keyspan 1 port adapter converter detected
[  128.461245][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 84
[  128.502624][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 81
[  128.546559][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 82
[  128.584760][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 1
[  128.615117][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 2
[  128.627878][ T5937] tipc: Failed to obtain node identity
[  128.643558][ T5937] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  128.656952][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 83
[  128.683534][ T5937] netlink: 16 bytes leftover after parsing attributes in process `syz.3.466'.
[  128.693028][    T7] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 3
[  128.714829][    T7] usb 1-1: Keyspan 1 port adapter converter now attached to ttyUSB0
[  128.754107][    T7] usb 1-1: USB disconnect, device number 8
[  128.780429][    T7] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0
[  128.816572][    T7] keyspan 1-1:1.0: device disconnected
[  128.995444][  T128] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  129.177377][  T128] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  129.196017][  T128] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  129.218161][  T128] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80
[  129.237306][  T128] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  129.258405][  T128] usb 5-1: config 0 descriptor??
[  129.326051][    T7] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  129.525345][    T7] usb 3-1: Using ep0 maxpacket: 8
[  129.531900][    T7] usb 3-1: config index 0 descriptor too short (expected 301, got 45)
[  129.543219][    T7] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  129.553469][    T7] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  129.563659][    T7] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  129.573932][    T7] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  129.587663][    T7] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  129.598861][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  129.679340][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.686667][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.695444][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.702645][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.712370][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.719629][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.726953][  T128] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0
[  129.736644][  T128] cp2112 0003:10C4:EA90.0005: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0
[  129.813765][    T7] usb 3-1: GET_CAPABILITIES returned 0
[  129.819657][    T7] usbtmc 3-1:16.0: can't read capabilities
[  129.887290][  T128] cp2112 0003:10C4:EA90.0005: Part Number: 0x00 Device Version: 0x00
[  129.939985][ T5962] vcan0 speed is unknown, defaulting to 1000
[  129.947819][ T5962] vcan0 speed is unknown, defaulting to 1000
[  129.954298][ T5962] vcan0 speed is unknown, defaulting to 1000
[  130.042659][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.053289][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.062367][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.071423][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.080561][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.091770][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.100857][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.109905][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.139117][   T14] vcan0 speed is unknown, defaulting to 1000
[  130.146024][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.155105][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.164225][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.173286][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.184314][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.193373][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.202413][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.211445][    C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  130.222300][ T5962] infiniband syz0: set active
[  130.227164][ T5962] infiniband syz0: added vcan0
[  130.284509][ T5962] RDS/IB: syz0: added
[  130.300255][   T14] usb 3-1: USB disconnect, device number 5
[  130.313813][ T5962] smc: adding ib device syz0 with port count 1
[  130.340734][ T5962] smc:    ib device syz0 port 1 has pnetid 
[  130.351711][    T7] vcan0 speed is unknown, defaulting to 1000
[  130.370196][ T5962] vcan0 speed is unknown, defaulting to 1000
[  130.576833][ T5962] vcan0 speed is unknown, defaulting to 1000
[  130.700670][   T14] usb 5-1: USB disconnect, device number 10
[  130.794236][ T5962] vcan0 speed is unknown, defaulting to 1000
[  131.024981][ T5962] vcan0 speed is unknown, defaulting to 1000
[  131.185555][ T5962] vcan0 speed is unknown, defaulting to 1000
[  131.286586][ T5980] Set syz0 is full, maxelem 2 reached
[  131.358573][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  131.364891][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  131.542328][ T5989] netlink: 'syz.3.485': attribute type 10 has an invalid length.
[  131.628389][ T5989] team0: Device gre0 is of different type
[  131.710123][ T5940] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512
[  132.893478][ T4280] Bluetooth: hci0: ISO packet for unknown connection handle 0
[  133.009443][ T6025] capability: warning: `syz.3.495' uses deprecated v2 capabilities in a way that may be insecure
[  133.341460][ T6037] tipc: Failed to obtain node identity
[  133.369812][ T6037] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  133.418599][ T6042] binder: 6039:6042 ioctl 4018620d 0 returned -22
[  133.432592][ T6037] netlink: 16 bytes leftover after parsing attributes in process `syz.2.501'.
[  133.487221][ T6044] netlink: 'syz.0.503': attribute type 10 has an invalid length.
[  133.630085][ T6044] team0: Device gre0 is of different type
[  133.964637][ T6060] FAULT_INJECTION: forcing a failure.
[  133.964637][ T6060] name failslab, interval 1, probability 0, space 0, times 0
[  133.999303][ T6060] CPU: 0 PID: 6060 Comm: syz.3.511 Not tainted syzkaller #0
[  134.006610][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  134.016663][ T6060] Call Trace:
[  134.019935][ T6060]  <TASK>
[  134.022867][ T6060]  dump_stack_lvl+0x188/0x24e
[  134.027536][ T6060]  ? show_regs_print_info+0x12/0x12
[  134.032722][ T6060]  ? load_image+0x410/0x410
[  134.037233][ T6060]  ? __might_sleep+0xd0/0xd0
[  134.041823][ T6060]  ? __lock_acquire+0x7ea0/0x7ea0
[  134.046861][ T6060]  should_fail_ex+0x390/0x4c0
[  134.051562][ T6060]  should_failslab+0x5/0x20
[  134.056069][ T6060]  slab_pre_alloc_hook+0x59/0x300
[  134.061106][ T6060]  kmem_cache_alloc+0x56/0x2f0
[  134.065906][ T6060]  ? __kernfs_iattrs+0x96/0x2e0
[  134.070767][ T6060]  __kernfs_iattrs+0x96/0x2e0
[  134.075444][ T6060]  __kernfs_setattr+0x44/0x2f0
[  134.080211][ T6060]  __kernfs_new_node+0x4c5/0x7f0
[  134.085151][ T6060]  ? kernfs_new_node+0x250/0x250
[  134.090083][ T6060]  ? ktime_get_real_ts64+0x38c/0x440
[  134.095386][ T6060]  ? up_write+0x1b6/0x410
[  134.099738][ T6060]  kernfs_new_node+0x148/0x250
[  134.104508][ T6060]  __kernfs_create_file+0x47/0x2e0
[  134.109618][ T6060]  cgroup_addrm_files+0x80c/0xd50
[  134.114648][ T6060]  ? trace_raw_output_cgroup_event+0x1e0/0x1e0
[  134.120794][ T6060]  ? mark_lock+0x94/0x320
[  134.125122][ T6060]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  134.131122][ T6060]  ? css_next_descendant_pre+0x179/0x250
[  134.136749][ T6060]  css_populate_dir+0x2da/0x3b0
[  134.141591][ T6060]  cgroup_mkdir+0xc61/0xe70
[  134.146091][ T6060]  ? css_task_iter_end+0x280/0x280
[  134.151207][ T6060]  ? kernfs_iop_permission+0x26d/0x350
[  134.156656][ T6060]  ? css_task_iter_end+0x280/0x280
[  134.161760][ T6060]  kernfs_iop_mkdir+0x23d/0x3d0
[  134.166609][ T6060]  vfs_mkdir+0x386/0x570
[  134.170857][ T6060]  do_mkdirat+0x1d8/0x440
[  134.175197][ T6060]  ? vfs_mkdir+0x570/0x570
[  134.179621][ T6060]  __x64_sys_mkdirat+0x85/0x90
[  134.184382][ T6060]  do_syscall_64+0x4c/0xa0
[  134.188796][ T6060]  ? clear_bhb_loop+0x60/0xb0
[  134.193467][ T6060]  ? clear_bhb_loop+0x60/0xb0
[  134.198140][ T6060]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  134.204023][ T6060] RIP: 0033:0x7fd5ddb9e559
[  134.208428][ T6060] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  134.228028][ T6060] RSP: 002b:00007fd5dea36028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  134.236432][ T6060] RAX: ffffffffffffffda RBX: 00007fd5dde25fa0 RCX: 00007fd5ddb9e559
[  134.244394][ T6060] RDX: 00000000000001ff RSI: 00002000000006c0 RDI: ffffffffffffff9c
[  134.252357][ T6060] RBP: 00007fd5ddc35ad8 R08: 0000000000000000 R09: 0000000000000000
[  134.260320][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  134.268282][ T6060] R13: 00007fd5dde26038 R14: 00007fd5dde25fa0 R15: 00007ffd6dd5f9e8
[  134.276264][ T6060]  </TASK>
[  134.314570][ T6060] cgroup: cgroup_addrm_files: failed to add cgroup.subtree_control, err=-12
[  134.355436][   T14] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  134.545721][   T14] usb 2-1: Using ep0 maxpacket: 8
[  134.552245][   T14] usb 2-1: config 0 has no interfaces?
[  134.573176][   T14] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[  134.601915][   T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  134.657888][   T14] usb 2-1: config 0 descriptor??
[  134.893290][   T14] usb 2-1: USB disconnect, device number 10
[  136.200790][ T6113] netlink: 16 bytes leftover after parsing attributes in process `syz.4.526'.
[  137.147991][   T26] audit: type=1800 audit(1792490250.014:5): pid=6159 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.537" name=09 dev="sda1" ino=2048 res=0 errno=0
[  137.462369][ T6172] jffs2: notice: (6172) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  138.463807][ T6177] netlink: 16 bytes leftover after parsing attributes in process `syz.2.541'.
[  138.565162][ T6189] binder: 6182:6189 ioctl c0306201 0 returned -14
[  138.875357][  T128] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  139.075292][  T128] usb 2-1: Using ep0 maxpacket: 8
[  139.087768][  T128] usb 2-1: New USB device found, idVendor=0644, idProduct=8020, bcdDevice= 0.40
[  139.118293][  T128] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.147851][  T128] usb 2-1: Product: syz
[  139.152063][  T128] usb 2-1: Manufacturer: syz
[  139.178426][  T128] usb 2-1: SerialNumber: syz
[  139.397236][ T6215] netlink: 'syz.4.549': attribute type 10 has an invalid length.
[  139.473737][  T128] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found
[  139.492964][  T128] usb 2-1: unit 3 not found!
[  139.561064][  T128] disable ehci-hcd to run US-144
[  139.598955][  T128] usb 2-1: USB disconnect, device number 11
[  139.646052][ T6215] team0: Device gre0 is of different type
[  139.787946][ T6221] FAULT_INJECTION: forcing a failure.
[  139.787946][ T6221] name failslab, interval 1, probability 0, space 0, times 0
[  139.835421][ T6221] CPU: 0 PID: 6221 Comm: syz.0.553 Not tainted syzkaller #0
[  139.842763][ T6221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  139.852806][ T6221] Call Trace:
[  139.856074][ T6221]  <TASK>
[  139.858989][ T6221]  dump_stack_lvl+0x188/0x24e
[  139.863652][ T6221]  ? show_regs_print_info+0x12/0x12
[  139.868831][ T6221]  ? load_image+0x410/0x410
[  139.873316][ T6221]  ? __might_sleep+0xd0/0xd0
[  139.877887][ T6221]  ? __lock_acquire+0x7ea0/0x7ea0
[  139.882897][ T6221]  should_fail_ex+0x390/0x4c0
[  139.887577][ T6221]  should_failslab+0x5/0x20
[  139.892086][ T6221]  slab_pre_alloc_hook+0x59/0x300
[  139.897106][ T6221]  ? smb3_init_fs_context+0x3d1/0xa20
[  139.902474][ T6221]  ? __se_sys_fsopen+0x135/0x2c0
[  139.907416][ T6221]  __kmem_cache_alloc_node+0x4f/0x270
[  139.912787][ T6221]  ? __se_sys_fsopen+0x135/0x2c0
[  139.917720][ T6221]  kmalloc_trace+0x26/0xe0
[  139.922127][ T6221]  __se_sys_fsopen+0x135/0x2c0
[  139.926885][ T6221]  do_syscall_64+0x4c/0xa0
[  139.931383][ T6221]  ? clear_bhb_loop+0x60/0xb0
[  139.936061][ T6221]  ? clear_bhb_loop+0x60/0xb0
[  139.940739][ T6221]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  139.946624][ T6221] RIP: 0033:0x7f7e20f9e559
[  139.951031][ T6221] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  139.970647][ T6221] RSP: 002b:00007f7e1f1f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae
[  139.979053][ T6221] RAX: ffffffffffffffda RBX: 00007f7e21225fa0 RCX: 00007f7e20f9e559
[  139.987015][ T6221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000540
[  139.994990][ T6221] RBP: 00007f7e21035ad8 R08: 0000000000000000 R09: 0000000000000000
[  140.002955][ T6221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  140.010917][ T6221] R13: 00007f7e21226038 R14: 00007f7e21225fa0 R15: 00007fff6a5751b8
[  140.018889][ T6221]  </TASK>
[  140.033179][ T4291] udevd[4291]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  141.009271][ T6227] binder: 6226:6227 ioctl c0306201 0 returned -14
[  141.064758][ T6229] netlink: 16 bytes leftover after parsing attributes in process `syz.2.556'.
[  141.145381][    T7] usb 4-1: new low-speed USB device number 10 using dummy_hcd
[  141.305641][    T7] usb 4-1: device descriptor read/64, error -71
[  141.575427][    T7] usb 4-1: new low-speed USB device number 11 using dummy_hcd
[  141.718111][   T26] audit: type=1800 audit(1792490254.584:6): pid=6247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.564" name="size" dev="configfs" ino=44496 res=0 errno=0
[  141.735447][    T7] usb 4-1: device descriptor read/64, error -71
[  141.885863][    T7] usb usb4-port1: attempt power cycle
[  142.874095][ T6256] netlink: 16 bytes leftover after parsing attributes in process `syz.1.567'.
[  143.180392][ T6263] binder: 6259:6263 ioctl c0306201 0 returned -14
[  143.735668][ T6279] netlink: 'syz.2.573': attribute type 10 has an invalid length.
[  143.743425][ T6279] netlink: 55 bytes leftover after parsing attributes in process `syz.2.573'.
[  144.135540][  T152] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  144.249470][ T6295] rdma_rxe: rxe_register_device failed with error -23
[  144.272924][ T6295] rdma_rxe: failed to add vcan0
[  144.315502][  T152] usb 1-1: Using ep0 maxpacket: 8
[  144.322410][  T152] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  144.363694][  T152] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2
[  144.401183][  T152] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping
[  144.435167][  T152] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00
[  144.465656][  T152] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  144.508076][  T152] hub 1-1:1.0: bad descriptor, ignoring hub
[  144.534728][  T152] hub: probe of 1-1:1.0 failed with error -5
[  144.553105][ T6309] FAULT_INJECTION: forcing a failure.
[  144.553105][ T6309] name failslab, interval 1, probability 0, space 0, times 0
[  144.570201][  T152] cdc_wdm 1-1:1.0: skipping garbage
[  144.582180][  T152] cdc_wdm 1-1:1.0: skipping garbage
[  144.593121][  T152] cdc_wdm: probe of 1-1:1.0 failed with error -22
[  144.599890][ T6309] CPU: 0 PID: 6309 Comm: syz.4.588 Not tainted syzkaller #0
[  144.607185][ T6309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  144.617248][ T6309] Call Trace:
[  144.620526][ T6309]  <TASK>
[  144.623456][ T6309]  dump_stack_lvl+0x188/0x24e
[  144.628135][ T6309]  ? show_regs_print_info+0x12/0x12
[  144.633420][ T6309]  ? load_image+0x410/0x410
[  144.637938][ T6309]  ? __might_sleep+0xd0/0xd0
[  144.642573][ T6309]  ? __lock_acquire+0x7ea0/0x7ea0
[  144.647606][ T6309]  should_fail_ex+0x390/0x4c0
[  144.652282][ T6309]  should_failslab+0x5/0x20
[  144.656785][ T6309]  slab_pre_alloc_hook+0x59/0x300
[  144.661852][ T6309]  kmem_cache_alloc+0x56/0x2f0
[  144.666716][ T6309]  ? mas_alloc_nodes+0x2ec/0x880
[  144.671645][ T6309]  mas_alloc_nodes+0x2ec/0x880
[  144.676416][ T6309]  mas_preallocate+0x162/0x3b0
[  144.681192][ T6309]  vma_link+0xdf/0x2c0
[  144.685255][ T6309]  ? mt_find+0x157/0x830
[  144.689491][ T6309]  ? insert_vm_struct+0x3f0/0x3f0
[  144.694520][ T6309]  ? __vm_enough_memory+0x116/0x370
[  144.699723][ T6309]  insert_vm_struct+0x2e3/0x3f0
[  144.704576][ T6309]  ? exit_mmap+0x970/0x970
[  144.709005][ T6309]  ? vm_area_alloc+0x20/0xe0
[  144.713588][ T6309]  ? alloc_bprm+0x37a/0x710
[  144.718104][ T6309]  alloc_bprm+0x4a4/0x710
[  144.722426][ T6309]  do_execveat_common+0x18a/0x6b0
[  144.727452][ T6309]  __x64_sys_execve+0x8e/0xa0
[  144.732143][ T6309]  do_syscall_64+0x4c/0xa0
[  144.736559][ T6309]  ? clear_bhb_loop+0x60/0xb0
[  144.741228][ T6309]  ? clear_bhb_loop+0x60/0xb0
[  144.745900][ T6309]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  144.751789][ T6309] RIP: 0033:0x7ff05c59e559
[  144.756199][ T6309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  144.775801][ T6309] RSP: 002b:00007ff05d40f028 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[  144.784215][ T6309] RAX: ffffffffffffffda RBX: 00007ff05c825fa0 RCX: 00007ff05c59e559
[  144.792181][ T6309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000002c0
[  144.800143][ T6309] RBP: 00007ff05c635ad8 R08: 0000000000000000 R09: 0000000000000000
[  144.808105][ T6309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  144.816066][ T6309] R13: 00007ff05c826038 R14: 00007ff05c825fa0 R15: 00007fff9effcb38
[  144.824042][ T6309]  </TASK>
[  144.879337][  T152] usb 1-1: USB disconnect, device number 9
[  144.992031][ T6315] tipc: Failed to obtain node identity
[  145.000830][ T6315] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  145.019752][ T6315] netlink: 16 bytes leftover after parsing attributes in process `syz.3.589'.
[  145.459401][ T6329] kvm: pic: non byte write
[  145.700732][ T6347] netlink: 'syz.3.602': attribute type 10 has an invalid length.
[  145.809838][ T6347] team0: Device gre0 is of different type
[  146.355465][  T128] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  146.444424][ T6347] syz.3.602 (6347) used greatest stack depth: 20336 bytes left
[  146.545369][  T128] usb 1-1: Using ep0 maxpacket: 16
[  146.554717][  T128] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15
[  146.565551][ T4368] usb 2-1: new full-speed USB device number 12 using dummy_hcd
[  146.605442][  T128] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  146.613473][  T128] usb 1-1: Product: syz
[  146.651591][  T128] usb 1-1: Manufacturer: syz
[  146.665404][  T128] usb 1-1: SerialNumber: syz
[  146.696373][  T128] usb 1-1: config 0 descriptor??
[  146.721145][  T128] ssu100 1-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected
[  146.756890][ T4368] usb 2-1: config 1 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64
[  146.782952][ T4368] usb 2-1: config 1 interface 0 altsetting 2 endpoint 0x3 has invalid maxpacket 513, setting to 64
[  146.833794][ T4368] usb 2-1: config 1 interface 0 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 18
[  146.895316][ T4368] usb 2-1: config 1 interface 0 has no altsetting 0
[  146.931318][ T4368] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  146.980912][ T4368] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  147.009519][ T4368] usb 2-1: SerialNumber: syz
[  147.033043][ T6377] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  147.052580][ T6377] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  147.298532][ T6377] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  147.318647][ T6377] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  147.416457][ T6410] Trying to write to read-only block-device nullb0
[  147.728524][  T128] ssu100: probe of 1-1:0.0 failed with error -71
[  147.741280][  T128] usb 1-1: USB disconnect, device number 10
[  147.769967][ T4368] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42
[  147.968681][ T4367] usb 2-1: USB disconnect, device number 12
[  147.986524][ T4367] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device
[  148.985499][ T4367] usb 5-1: new low-speed USB device number 11 using dummy_hcd
[  149.148779][ T6489] netlink: 'syz.3.646': attribute type 10 has an invalid length.
[  149.156722][ T4367] usb 5-1: device descriptor read/64, error -71
[  149.302049][ T6489] team0: Device gre0 is of different type
[  149.425313][ T4367] usb 5-1: new low-speed USB device number 12 using dummy_hcd
[  149.585512][ T4367] usb 5-1: device descriptor read/64, error -71
[  149.705449][ T4367] usb usb5-port1: attempt power cycle
[  150.115303][ T4367] usb 5-1: new low-speed USB device number 13 using dummy_hcd
[  150.155802][ T4367] usb 5-1: device descriptor read/8, error -71
[  150.435361][ T4367] usb 5-1: new low-speed USB device number 14 using dummy_hcd
[  150.485987][ T4367] usb 5-1: device descriptor read/8, error -71
[  150.605517][ T4367] usb usb5-port1: unable to enumerate USB device
[  152.343553][ T4280] Bluetooth: hci0: unexpected subevent 0x01 length: 19 > 18
[  152.367114][ T4280] Bluetooth: hci0: ACL packet for unknown connection handle 201
[  152.455564][ T4367] usb 5-1: new low-speed USB device number 15 using dummy_hcd
[  152.649885][ T4367] usb 5-1: unable to get BOS descriptor or descriptor too short
[  152.687898][ T4367] usb 5-1: unable to read config index 0 descriptor/start: -71
[  152.706006][ T4367] usb 5-1: can't read configurations, error -71
[  152.736016][  T152] usb 1-1: new low-speed USB device number 11 using dummy_hcd
[  152.895293][  T152] usb 1-1: device descriptor read/64, error -71
[  153.165708][  T152] usb 1-1: new low-speed USB device number 12 using dummy_hcd
[  153.335470][  T152] usb 1-1: device descriptor read/64, error -71
[  153.466003][  T152] usb usb1-port1: attempt power cycle
[  153.533893][ T6616] FAULT_INJECTION: forcing a failure.
[  153.533893][ T6616] name failslab, interval 1, probability 0, space 0, times 0
[  153.573975][ T6616] CPU: 0 PID: 6616 Comm: syz.3.697 Not tainted syzkaller #0
[  153.581323][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  153.591407][ T6616] Call Trace:
[  153.594705][ T6616]  <TASK>
[  153.597650][ T6616]  dump_stack_lvl+0x188/0x24e
[  153.602358][ T6616]  ? show_regs_print_info+0x12/0x12
[  153.607576][ T6616]  ? load_image+0x410/0x410
[  153.612092][ T6616]  ? __might_sleep+0xd0/0xd0
[  153.616695][ T6616]  ? __lock_acquire+0x7ea0/0x7ea0
[  153.621741][ T6616]  ? __kernfs_create_file+0x259/0x2e0
[  153.627137][ T6616]  should_fail_ex+0x390/0x4c0
[  153.631855][ T6616]  should_failslab+0x5/0x20
[  153.636366][ T6616]  slab_pre_alloc_hook+0x59/0x300
[  153.641405][ T6616]  ? internal_create_group+0xaa3/0xce0
[  153.646887][ T6616]  ? kobject_uevent_env+0x278/0x890
[  153.652122][ T6616]  __kmem_cache_alloc_node+0x4f/0x270
[  153.657542][ T6616]  ? kobject_uevent_env+0x278/0x890
[  153.662769][ T6616]  kmalloc_trace+0x26/0xe0
[  153.667209][ T6616]  kobject_uevent_env+0x278/0x890
[  153.672271][ T6616]  netdev_queue_update_kobjects+0x238/0x480
[  153.678194][ T6616]  netdev_register_kobject+0x273/0x320
[  153.683681][ T6616]  register_netdevice+0x133a/0x1b80
[  153.688904][ T6616]  ? __kmem_cache_alloc_node+0x19d/0x270
[  153.694561][ T6616]  ? netif_stacked_transfer_operstate+0x200/0x200
[  153.700989][ T6616]  ? memset+0x1e/0x40
[  153.704985][ T6616]  ? tun_net_initialize+0x183/0x430
[  153.710204][ T6616]  ? tun_setup+0x2b0/0x2b0
[  153.714645][ T6616]  ? alloc_netdev_mqs+0xb56/0xf10
[  153.719709][ T6616]  tun_set_iff+0x82b/0xea0
[  153.724150][ T6616]  __tun_chr_ioctl+0x770/0x1ed0
[  153.729005][ T6616]  ? tun_flow_create+0x310/0x310
[  153.733995][ T6616]  ? bpf_lsm_file_ioctl+0x5/0x10
[  153.738954][ T6616]  ? security_file_ioctl+0x7c/0xa0
[  153.744068][ T6616]  ? tun_chr_poll+0x630/0x630
[  153.748751][ T6616]  __se_sys_ioctl+0xfa/0x170
[  153.753345][ T6616]  do_syscall_64+0x4c/0xa0
[  153.757794][ T6616]  ? clear_bhb_loop+0x60/0xb0
[  153.762471][ T6616]  ? clear_bhb_loop+0x60/0xb0
[  153.767151][ T6616]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  153.773042][ T6616] RIP: 0033:0x7fd5ddb9e559
[  153.777456][ T6616] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  153.797062][ T6616] RSP: 002b:00007fd5dea36028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  153.805562][ T6616] RAX: ffffffffffffffda RBX: 00007fd5dde25fa0 RCX: 00007fd5ddb9e559
[  153.813539][ T6616] RDX: 0000200000000340 RSI: 00000000400454ca RDI: 0000000000000007
[  153.821504][ T6616] RBP: 00007fd5ddc35ad8 R08: 0000000000000000 R09: 0000000000000000
[  153.829469][ T6616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  153.837431][ T6616] R13: 00007fd5dde26038 R14: 00007fd5dde25fa0 R15: 00007ffd6dd5f9e8
[  153.845434][ T6616]  </TASK>
[  154.145318][  T152] usb 1-1: new low-speed USB device number 13 using dummy_hcd
[  154.185817][  T152] usb 1-1: device descriptor read/8, error -71
[  154.395371][ T4280] Bluetooth: hci0: command 0x2016 tx timeout
[  154.475327][  T152] usb 1-1: new low-speed USB device number 14 using dummy_hcd
[  154.515927][  T152] usb 1-1: device descriptor read/8, error -71
[  154.635954][  T152] usb usb1-port1: unable to enumerate USB device
[  155.770245][ T6677] jffs2: notice: (6677) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  156.215267][ T4367] usb 5-1: new low-speed USB device number 17 using dummy_hcd
[  156.375522][ T4367] usb 5-1: device descriptor read/64, error -71
[  156.655599][ T4367] usb 5-1: new low-speed USB device number 18 using dummy_hcd
[  156.825432][ T4367] usb 5-1: device descriptor read/64, error -71
[  156.946105][ T4367] usb usb5-port1: attempt power cycle
[  157.357586][ T4367] usb 5-1: new low-speed USB device number 19 using dummy_hcd
[  157.395864][ T4367] usb 5-1: device descriptor read/8, error -71
[  157.575355][  T128] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  157.665365][ T4367] usb 5-1: new low-speed USB device number 20 using dummy_hcd
[  157.696066][ T4367] usb 5-1: device descriptor read/8, error -71
[  157.757049][  T128] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  157.766802][  T128] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config
[  157.777317][  T128] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  157.786377][  T128] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9
[  157.806556][  T128] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024
[  157.818044][ T4367] usb usb5-port1: unable to enumerate USB device
[  157.839525][  T128] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  157.858873][  T128] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  157.875893][  T128] usb 2-1: Product: syz
[  157.882315][  T128] usb 2-1: Manufacturer: syz
[  157.906819][  T128] cdc_wdm 2-1:1.0: skipping garbage
[  157.912196][  T128] cdc_wdm 2-1:1.0: skipping garbage
[  157.933648][  T128] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  157.946500][  T128] cdc_wdm 2-1:1.0: Unknown control protocol
[  158.118949][  T128] usb 2-1: USB disconnect, device number 13
[  159.645313][ T4367] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  159.815516][ T4367] usb 5-1: device descriptor read/64, error -71
[  159.963291][ T6803] netlink: 'syz.0.770': attribute type 39 has an invalid length.
[  160.095458][ T4367] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  160.245296][ T4367] usb 5-1: device descriptor read/64, error -71
[  160.365833][ T4367] usb usb5-port1: attempt power cycle
[  160.388915][ T6823] device-mapper: ioctl: ioctl interface mismatch: kernel(4.47.0), user(4.50.0), cmd(9)
[  160.774671][ T6837] snd_dummy snd_dummy.0: control 2:0:0:syz0:0 is already present
[  160.784031][ T4367] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  160.825860][ T4367] usb 5-1: device descriptor read/8, error -71
[  161.095277][ T4367] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  161.155768][ T4367] usb 5-1: device descriptor read/8, error -71
[  161.275449][ T4367] usb usb5-port1: unable to enumerate USB device
[  161.388524][ T6855] comedi comedi0: dt2801: I/O port conflict (0x3,2)
[  161.748708][ T6865] snd_dummy snd_dummy.0: control 2:0:0:syz0:0 is already present
[  162.450925][ T6866] netlink: 16 bytes leftover after parsing attributes in process `syz.2.791'.
[  162.462022][ T4367] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  162.645515][ T4367] usb 2-1: device descriptor read/64, error -71
[  162.789264][ T6877] FAULT_INJECTION: forcing a failure.
[  162.789264][ T6877] name failslab, interval 1, probability 0, space 0, times 0
[  162.835713][ T6877] CPU: 0 PID: 6877 Comm: syz.4.799 Not tainted syzkaller #0
[  162.843041][ T6877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  162.853091][ T6877] Call Trace:
[  162.856374][ T6877]  <TASK>
[  162.859306][ T6877]  dump_stack_lvl+0x188/0x24e
[  162.863993][ T6877]  ? show_regs_print_info+0x12/0x12
[  162.869179][ T6877]  ? load_image+0x410/0x410
[  162.873679][ T6877]  ? __might_sleep+0xd0/0xd0
[  162.878277][ T6877]  ? __lock_acquire+0x7ea0/0x7ea0
[  162.883288][ T6877]  should_fail_ex+0x390/0x4c0
[  162.887975][ T6877]  should_failslab+0x5/0x20
[  162.892481][ T6877]  slab_pre_alloc_hook+0x59/0x300
[  162.897498][ T6877]  kmem_cache_alloc+0x56/0x2f0
[  162.902270][ T6877]  ? __kernfs_new_node+0xe1/0x7f0
[  162.907285][ T6877]  __kernfs_new_node+0xe1/0x7f0
[  162.912131][ T6877]  ? __lock_acquire+0x7ea0/0x7ea0
[  162.917151][ T6877]  ? kernfs_new_node+0x250/0x250
[  162.922103][ T6877]  kernfs_new_node+0x148/0x250
[  162.926854][ T6877]  __kernfs_create_file+0x47/0x2e0
[  162.931968][ T6877]  sysfs_add_file_mode_ns+0x233/0x2f0
[  162.937350][ T6877]  internal_create_group+0x490/0xce0
[  162.942656][ T6877]  ? sysfs_create_group+0x20/0x20
[  162.947680][ T6877]  ? kobject_uevent_env+0x364/0x890
[  162.952910][ T6877]  netdev_queue_update_kobjects+0x21d/0x480
[  162.958803][ T6877]  netdev_register_kobject+0x273/0x320
[  162.964272][ T6877]  register_netdevice+0x133a/0x1b80
[  162.969468][ T6877]  ? __kmem_cache_alloc_node+0x19d/0x270
[  162.975097][ T6877]  ? netif_stacked_transfer_operstate+0x200/0x200
[  162.981506][ T6877]  ? memset+0x1e/0x40
[  162.985483][ T6877]  ? tun_net_initialize+0x183/0x430
[  162.990698][ T6877]  ? tun_setup+0x2b0/0x2b0
[  162.995108][ T6877]  ? alloc_netdev_mqs+0xb56/0xf10
[  163.000131][ T6877]  tun_set_iff+0x82b/0xea0
[  163.004546][ T6877]  __tun_chr_ioctl+0x770/0x1ed0
[  163.009399][ T6877]  ? tun_flow_create+0x310/0x310
[  163.014340][ T6877]  ? bpf_lsm_file_ioctl+0x5/0x10
[  163.019275][ T6877]  ? security_file_ioctl+0x7c/0xa0
[  163.024379][ T6877]  ? tun_chr_poll+0x630/0x630
[  163.029078][ T6877]  __se_sys_ioctl+0xfa/0x170
[  163.033673][ T6877]  do_syscall_64+0x4c/0xa0
[  163.038085][ T6877]  ? clear_bhb_loop+0x60/0xb0
[  163.042754][ T6877]  ? clear_bhb_loop+0x60/0xb0
[  163.047425][ T6877]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  163.053311][ T6877] RIP: 0033:0x7ff05c59e559
[  163.057718][ T6877] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  163.077319][ T6877] RSP: 002b:00007ff05d40f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  163.085732][ T6877] RAX: ffffffffffffffda RBX: 00007ff05c825fa0 RCX: 00007ff05c59e559
[  163.093699][ T6877] RDX: 0000200000000340 RSI: 00000000400454ca RDI: 0000000000000007
[  163.101680][ T6877] RBP: 00007ff05c635ad8 R08: 0000000000000000 R09: 0000000000000000
[  163.109654][ T6877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  163.117622][ T6877] R13: 00007ff05c826038 R14: 00007ff05c825fa0 R15: 00007fff9effcb38
[  163.125610][ T6877]  </TASK>
[  163.205459][ T4367] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  163.285484][  T128] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  163.365490][ T4367] usb 2-1: device descriptor read/64, error -71
[  163.475315][  T128] usb 1-1: Using ep0 maxpacket: 16
[  163.482181][  T128] usb 1-1: unable to get BOS descriptor or descriptor too short
[  163.491235][ T4367] usb usb2-port1: attempt power cycle
[  163.512185][  T128] usb 1-1: config 0 has an invalid interface number: 228 but max is 2
[  163.535682][  T128] usb 1-1: config 0 has an invalid interface number: 172 but max is 2
[  163.564190][  T128] usb 1-1: config 0 has an invalid interface number: 181 but max is 2
[  163.594550][  T128] usb 1-1: config 0 has no interface number 0
[  163.614840][  T128] usb 1-1: config 0 has no interface number 1
[  163.633035][  T128] usb 1-1: config 0 has no interface number 2
[  163.646053][  T128] usb 1-1: config 0 interface 228 has no altsetting 0
[  163.673186][  T128] usb 1-1: config 0 interface 172 has no altsetting 0
[  163.693441][  T128] usb 1-1: config 0 interface 181 has no altsetting 0
[  163.725677][  T128] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=f1.7f
[  163.745020][  T128] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.770304][  T128] usb 1-1: Product: syz
[  163.784673][  T128] usb 1-1: Manufacturer: syz
[  163.789473][  T128] usb 1-1: SerialNumber: syz
[  163.819899][  T128] usb 1-1: config 0 descriptor??
[  163.905339][ T4367] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  163.945913][ T4367] usb 2-1: device descriptor read/8, error -71
[  164.045858][  T128] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[  164.053605][  T128] usb 1-1: selecting invalid altsetting 0
[  164.091110][ T2312] pvrusb2: Invalid write control endpoint
[  164.102585][  T128] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[  164.142856][  T128] usb 1-1: selecting invalid altsetting 0
[  164.172889][  T128] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[  164.189457][ T2312] pvrusb2: Invalid write control endpoint
[  164.204998][ T2312] pvrusb2: Invalid write control endpoint
[  164.205617][  T128] usb 1-1: selecting invalid altsetting 0
[  164.211441][ T2312] pvrusb2: Invalid write control endpoint
[  164.216662][ T4367] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  164.222579][ T2312] pvrusb2: Invalid write control endpoint
[  164.243716][ T2312] pvrusb2: Invalid write control endpoint
[  164.265392][ T2312] pvrusb2: Invalid write control endpoint
[  164.265461][  T128] usb 1-1: USB disconnect, device number 15
[  164.271323][ T2312] pvrusb2: Invalid write control endpoint
[  164.271341][ T2312] pvrusb2: Invalid write control endpoint
[  164.271356][ T2312] pvrusb2: Invalid write control endpoint
[  164.277998][ T4367] usb 2-1: device descriptor read/8, error -71
[  164.321664][ T2312] pvrusb2: Invalid write control endpoint
[  164.332710][ T2312] pvrusb2: Invalid write control endpoint
[  164.363692][ T2312] pvrusb2: Invalid write control endpoint
[  164.370567][ T2312] pvrusb2: Invalid write control endpoint
[  164.381918][ T2312] pvrusb2: Invalid write control endpoint
[  164.400667][ T2312] pvrusb2: Invalid write control endpoint
[  164.412455][ T2312] pvrusb2: Invalid write control endpoint
[  164.440142][ T2312] pvrusb2: Invalid write control endpoint
[  164.455503][ T4367] usb usb2-port1: unable to enumerate USB device
[  164.460554][ T2312] pvrusb2: Invalid write control endpoint
[  164.471123][ T2312] pvrusb2: Invalid write control endpoint
[  164.485548][ T2312] pvrusb2: Invalid write control endpoint
[  164.491322][ T2312] pvrusb2: Invalid write control endpoint
[  164.503687][ T2312] pvrusb2: Invalid write control endpoint
[  164.523745][ T2312] pvrusb2: Invalid write control endpoint
[  164.523766][ T6897] FAULT_INJECTION: forcing a failure.
[  164.523766][ T6897] name failslab, interval 1, probability 0, space 0, times 0
[  164.535299][ T2312] pvrusb2: Invalid write control endpoint
[  164.577722][ T6897] CPU: 0 PID: 6897 Comm: syz.3.804 Not tainted syzkaller #0
[  164.578266][ T2312] pvrusb2: Invalid write control endpoint
[  164.585065][ T6897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  164.600964][ T6897] Call Trace:
[  164.604348][ T6897]  <TASK>
[  164.605265][ T2312] pvrusb2: Invalid write control endpoint
[  164.607308][ T6897]  dump_stack_lvl+0x188/0x24e
[  164.613038][ T2312] pvrusb2: Invalid write control endpoint
[  164.617690][ T6897]  ? show_regs_print_info+0x12/0x12
[  164.617720][ T6897]  ? load_image+0x410/0x410
[  164.617739][ T6897]  ? __might_sleep+0xd0/0xd0
[  164.617756][ T6897]  ? __lock_acquire+0x7ea0/0x7ea0
[  164.630807][ T2312] pvrusb2: Invalid write control endpoint
[  164.633328][ T6897]  should_fail_ex+0x390/0x4c0
[  164.653338][ T6897]  should_failslab+0x5/0x20
[  164.657848][ T6897]  slab_pre_alloc_hook+0x59/0x300
[  164.662912][ T6897]  ? call_usermodehelper_setup+0x8a/0x260
[  164.668640][ T6897]  __kmem_cache_alloc_node+0x4f/0x270
[  164.674034][ T6897]  ? call_usermodehelper_setup+0x8a/0x260
[  164.679841][ T6897]  kmalloc_trace+0x26/0xe0
[  164.684252][ T6897]  call_usermodehelper_setup+0x8a/0x260
[  164.689799][ T6897]  ? __request_module+0xa00/0xa00
[  164.694823][ T6897]  __request_module+0x406/0xa00
[  164.699762][ T6897]  ? do_vfs_ioctl+0x1be3/0x1d40
[  164.704621][ T6897]  ? copy_regset_to_user+0x1f0/0x1f0
[  164.709935][ T6897]  ? apparmor_capable+0x12c/0x190
[  164.714961][ T6897]  ? bpf_lsm_capable+0x5/0x10
[  164.719630][ T6897]  ? security_capable+0x85/0xb0
[  164.724493][ T6897]  ? capable+0x84/0xe0
[  164.728556][ T6897]  ? dev_load+0x1d/0x1e0
[  164.732806][ T6897]  dev_ioctl+0x3bf/0xe80
[  164.737054][ T6897]  sock_do_ioctl+0x245/0x320
[  164.741646][ T6897]  ? sock_show_fdinfo+0xb0/0xb0
[  164.746588][ T6897]  sock_ioctl+0x48a/0x700
[  164.750915][ T6897]  ? sock_poll+0x420/0x420
[  164.755337][ T6897]  ? bpf_lsm_file_ioctl+0x5/0x10
[  164.760270][ T6897]  ? security_file_ioctl+0x7c/0xa0
[  164.765380][ T6897]  ? sock_poll+0x420/0x420
[  164.769809][ T6897]  __se_sys_ioctl+0xfa/0x170
[  164.774418][ T6897]  do_syscall_64+0x4c/0xa0
[  164.778832][ T6897]  ? clear_bhb_loop+0x60/0xb0
[  164.783504][ T6897]  ? clear_bhb_loop+0x60/0xb0
[  164.788179][ T6897]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  164.794067][ T6897] RIP: 0033:0x7fd5ddb9e559
[  164.798572][ T6897] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  164.818174][ T6897] RSP: 002b:00007fd5dea36028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  164.826583][ T6897] RAX: ffffffffffffffda RBX: 00007fd5dde25fa0 RCX: 00007fd5ddb9e559
[  164.834550][ T6897] RDX: 00002000000004c0 RSI: 0000000000008933 RDI: 0000000000000005
[  164.842518][ T6897] RBP: 00007fd5ddc35ad8 R08: 0000000000000000 R09: 0000000000000000
[  164.850485][ T6897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  164.858448][ T6897] R13: 00007fd5dde26038 R14: 00007fd5dde25fa0 R15: 00007ffd6dd5f9e8
[  164.866423][ T6897]  </TASK>
[  164.870657][ T2312] pvrusb2: Invalid write control endpoint
[  164.876861][ T2312] pvrusb2: Invalid write control endpoint
[  164.885613][ T2312] pvrusb2: Invalid write control endpoint
[  164.891370][ T2312] pvrusb2: Invalid write control endpoint
[  164.907530][ T2312] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  165.002203][ T2312] cs53l32a 1-0011: chip found @ 0x22 (pvrusb2_a)
[  165.014797][ T2312] pvrusb2: Invalid write control endpoint
[  165.022997][ T2312] pvrusb2: Invalid write control endpoint
[  165.033470][ T2312] pvrusb2: Invalid write control endpoint
[  165.040554][ T2312] pvrusb2: Invalid write control endpoint
[  165.050686][ T2312] pvrusb2: Invalid write control endpoint
[  165.057680][ T2312] pvrusb2: Invalid write control endpoint
[  165.066250][ T2312] pvrusb2: Invalid write control endpoint
[  165.072269][ T2312] pvrusb2: Invalid write control endpoint
[  165.108089][ T2312] pvrusb2: Invalid write control endpoint
[  165.113871][ T2312] pvrusb2: Invalid write control endpoint
[  165.148198][ T2312] pvrusb2: Invalid write control endpoint
[  165.153984][ T2312] pvrusb2: Invalid write control endpoint
[  165.181969][ T2312] pvrusb2: Invalid write control endpoint
[  165.204934][ T2312] pvrusb2: Invalid write control endpoint
[  165.232080][ T2312] pvrusb2: Invalid write control endpoint
[  165.250102][ T2312] pvrusb2: Invalid write control endpoint
[  165.278658][ T2312] pvrusb2: Invalid write control endpoint
[  165.284431][ T2312] pvrusb2: Invalid write control endpoint
[  165.311741][ T2312] pvrusb2: Invalid write control endpoint
[  165.333565][ T2312] pvrusb2: Invalid write control endpoint
[  165.360431][ T2312] pvrusb2: Invalid write control endpoint
[  165.374097][ T2312] pvrusb2: Attached sub-driver cs53l32a
[  166.134710][ T6925] netlink: 16 bytes leftover after parsing attributes in process `syz.4.809'.
[  166.271450][ T2312] pvrusb2: Invalid write control endpoint
[  166.282752][ T2312] pvrusb2: Invalid write control endpoint
[  166.298431][ T2312] pvrusb2: Invalid write control endpoint
[  166.320602][ T2312] pvrusb2: Invalid write control endpoint
[  166.329180][ T2312] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  166.381000][ T6929] process 'syz.2.813' launched './file0' with NULL argv: empty string added
[  166.385246][ T2312] pvrusb2: Device being rendered inoperable
[  166.424033][ T6929] FAULT_INJECTION: forcing a failure.
[  166.424033][ T6929] name failslab, interval 1, probability 0, space 0, times 0
[  166.425021][ T2312] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[  166.478975][ T6929] CPU: 0 PID: 6929 Comm: syz.2.813 Not tainted syzkaller #0
[  166.486308][ T6929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  166.496362][ T6929] Call Trace:
[  166.499662][ T6929]  <TASK>
[  166.502624][ T6929]  dump_stack_lvl+0x188/0x24e
[  166.507323][ T6929]  ? show_regs_print_info+0x12/0x12
[  166.512529][ T6929]  ? load_image+0x410/0x410
[  166.517061][ T6929]  ? __might_sleep+0xd0/0xd0
[  166.521652][ T6929]  ? __lock_acquire+0x7ea0/0x7ea0
[  166.526679][ T6929]  should_fail_ex+0x390/0x4c0
[  166.531371][ T6929]  should_failslab+0x5/0x20
[  166.535874][ T6929]  slab_pre_alloc_hook+0x59/0x300
[  166.540898][ T6929]  kmem_cache_alloc+0x56/0x2f0
[  166.545657][ T6929]  ? __alloc_file+0x25/0x230
[  166.550341][ T6929]  __alloc_file+0x25/0x230
[  166.554851][ T6929]  alloc_empty_file+0x90/0x180
[  166.559614][ T6929]  path_openat+0x11c/0x2f10
[  166.564146][ T6929]  ? __kernel_text_address+0x9/0x30
[  166.569348][ T6929]  ? unwind_get_return_address+0x49/0x80
[  166.574999][ T6929]  ? stack_trace_save+0xf0/0xf0
[  166.579875][ T6929]  ? arch_stack_walk+0xf2/0x140
[  166.584774][ T6929]  ? mark_lock+0x94/0x320
[  166.589115][ T6929]  ? do_filp_open+0x420/0x420
[  166.593801][ T6929]  ? __lock_acquire+0x1359/0x7ea0
[  166.598841][ T6929]  do_filp_open+0x1ee/0x420
[  166.603349][ T6929]  ? vfs_tmpfile+0x470/0x470
[  166.607975][ T6929]  ? do_open_execat+0xaa/0x760
[  166.612865][ T6929]  do_open_execat+0x137/0x760
[  166.617556][ T6929]  ? open_exec+0x50/0x50
[  166.621834][ T6929]  ? do_raw_spin_unlock+0x11d/0x230
[  166.627038][ T6929]  bprm_execve+0x555/0x17e0
[  166.631640][ T6929]  ? bprm_execve+0x23a/0x17e0
[  166.636322][ T6929]  ? load_image+0x410/0x410
[  166.640827][ T6929]  ? alloc_bprm+0x37a/0x710
[  166.645348][ T6929]  ? alloc_bprm+0x710/0x710
[  166.649847][ T6929]  ? put_arg_page+0xea/0x270
[  166.654432][ T6929]  ? copy_string_kernel+0x1e5/0x220
[  166.659650][ T6929]  do_execveat_common+0x501/0x6b0
[  166.664701][ T6929]  __x64_sys_execve+0x8e/0xa0
[  166.669382][ T6929]  do_syscall_64+0x4c/0xa0
[  166.673806][ T6929]  ? clear_bhb_loop+0x60/0xb0
[  166.678506][ T6929]  ? clear_bhb_loop+0x60/0xb0
[  166.683197][ T6929]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  166.689183][ T6929] RIP: 0033:0x7fa7da59e559
[  166.693598][ T6929] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  166.713279][ T6929] RSP: 002b:00007fa7db4fe028 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[  166.721801][ T6929] RAX: ffffffffffffffda RBX: 00007fa7da825fa0 RCX: 00007fa7da59e559
[  166.729775][ T6929] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000002c0
[  166.737749][ T6929] RBP: 00007fa7da635ad8 R08: 0000000000000000 R09: 0000000000000000
[  166.745719][ T6929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  166.753687][ T6929] R13: 00007fa7da826038 R14: 00007fa7da825fa0 R15: 00007ffefec40878
[  166.761670][ T6929]  </TASK>
[  166.790551][ T2312] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[  166.831597][ T2312] pvrusb2: Invalid write control endpoint
[  166.970288][ T2312] pvrusb2: Invalid write control endpoint
[  166.982423][ T2312] pvrusb2: Invalid write control endpoint
[  166.988580][ T2312] pvrusb2: Invalid write control endpoint
[  166.994332][ T2312] pvrusb2: Invalid write control endpoint
[  167.008814][ T2312] pvrusb2: Invalid write control endpoint
[  167.014584][ T2312] pvrusb2: Invalid write control endpoint
[  167.021743][ T2312] pvrusb2: Invalid write control endpoint
[  167.032125][ T2312] pvrusb2: Invalid write control endpoint
[  167.039334][ T2312] pvrusb2: Invalid write control endpoint
[  167.044755][ T6937] FAULT_INJECTION: forcing a failure.
[  167.044755][ T6937] name failslab, interval 1, probability 0, space 0, times 0
[  167.045069][ T2312] pvrusb2: Invalid write control endpoint
[  167.045084][ T2312] pvrusb2: Invalid write control endpoint
[  167.045097][ T2312] pvrusb2: Invalid write control endpoint
[  167.045110][ T2312] pvrusb2: Invalid write control endpoint
[  167.088491][ T2312] pvrusb2: Invalid write control endpoint
[  167.094257][ T2312] pvrusb2: Invalid write control endpoint
[  167.099162][ T6937] CPU: 0 PID: 6937 Comm: syz.1.817 Not tainted syzkaller #0
[  167.102549][ T2312] pvrusb2: Invalid write control endpoint
[  167.107322][ T6937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  167.107335][ T6937] Call Trace:
[  167.107342][ T6937]  <TASK>
[  167.107350][ T6937]  dump_stack_lvl+0x188/0x24e
[  167.113670][ T2312] pvrusb2: Invalid write control endpoint
[  167.123125][ T6937]  ? show_regs_print_info+0x12/0x12
[  167.123154][ T6937]  ? load_image+0x410/0x410
[  167.123175][ T6937]  ? __might_sleep+0xd0/0xd0
[  167.126842][ T2312] pvrusb2: Invalid write control endpoint
[  167.129372][ T6937]  ? __lock_acquire+0x7ea0/0x7ea0
[  167.134050][ T2312] pvrusb2: Invalid write control endpoint
[  167.139745][ T6937]  should_fail_ex+0x390/0x4c0
[  167.139784][ T6937]  should_failslab+0x5/0x20
[  167.139800][ T6937]  slab_pre_alloc_hook+0x59/0x300
[  167.139827][ T6937]  kmem_cache_alloc+0x56/0x2f0
[  167.154556][ T2312] pvrusb2: Invalid write control endpoint
[  167.159797][ T6937]  ? __proc_create+0x36f/0x8b0
[  167.159831][ T6937]  __proc_create+0x36f/0x8b0
[  167.165897][ T2312] pvrusb2: Invalid write control endpoint
[  167.170598][ T6937]  ? proc_symlink+0x210/0x210
[  167.175555][ T2312] pvrusb2: Invalid write control endpoint
[  167.179730][ T6937]  ? pcpu_memcg_post_alloc_hook+0x136/0x490
[  167.184747][ T2312] pvrusb2: Invalid write control endpoint
[  167.189479][ T6937]  ? trace_raw_output_percpu_destroy_chunk+0xc0/0xc0
[  167.189505][ T6937]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  167.189522][ T6937]  ? _raw_spin_unlock+0x40/0x40
[  167.189542][ T6937]  proc_create_reg+0x87/0x100
[  167.204794][ T2312] pvrusb2: Invalid write control endpoint
[  167.210354][ T6937]  proc_create_net_single+0x90/0x170
[  167.210380][ T6937]  ? tls_proc_init+0x60/0x60
[  167.210397][ T6937]  ? proc_create_net_data_write+0x1c0/0x1c0
[  167.215581][ T2312] pvrusb2: Invalid write control endpoint
[  167.220767][ T6937]  tls_proc_init+0x4f/0x60
[  167.226945][ T2312] pvrusb2: Invalid write control endpoint
[  167.232329][ T6937]  tls_init_net+0x5c/0xb0
[  167.296157][ T6937]  ops_init+0x360/0x5e0
[  167.300325][ T6937]  setup_net+0x4f2/0xbd0
[  167.304568][ T6937]  ? copy_net_ns+0x5b0/0x5b0
[  167.309180][ T6937]  ? copy_net_ns+0x324/0x5b0
[  167.313783][ T6937]  ? down_read_killable+0x1cc/0x340
[  167.318993][ T6937]  copy_net_ns+0x33e/0x5b0
[  167.323446][ T6937]  create_new_namespaces+0x3ce/0x700
[  167.328746][ T6937]  unshare_nsproxy_namespaces+0x116/0x160
[  167.334491][ T6937]  ksys_unshare+0x4f6/0x8e0
[  167.339011][ T6937]  ? sighand_ctor+0x40/0x40
[  167.343514][ T6937]  ? lock_chain_count+0x20/0x20
[  167.348373][ T6937]  ? syscall_enter_from_user_mode+0x21/0x80
[  167.354299][ T6937]  __x64_sys_unshare+0x34/0x40
[  167.359060][ T6937]  do_syscall_64+0x4c/0xa0
[  167.363563][ T6937]  ? clear_bhb_loop+0x60/0xb0
[  167.368237][ T6937]  ? clear_bhb_loop+0x60/0xb0
[  167.372912][ T6937]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  167.378815][ T6937] RIP: 0033:0x7f72b3d9e559
[  167.383224][ T6937] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  167.402825][ T6937] RSP: 002b:00007f72b4ce2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  167.411236][ T6937] RAX: ffffffffffffffda RBX: 00007f72b4025fa0 RCX: 00007f72b3d9e559
[  167.419204][ T6937] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  167.427361][ T6937] RBP: 00007f72b3e35ad8 R08: 0000000000000000 R09: 0000000000000000
[  167.435328][ T6937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  167.443312][ T6937] R13: 00007f72b4026038 R14: 00007f72b4025fa0 R15: 00007ffe634e6e68
[  167.451292][ T6937]  </TASK>
[  167.461986][ T2312] pvrusb2: Invalid write control endpoint
[  167.475256][ T2312] pvrusb2: Invalid write control endpoint
[  167.482089][ T2312] pvrusb2: Invalid write control endpoint
[  167.495288][ T2312] pvrusb2: Invalid write control endpoint
[  167.501063][ T2312] pvrusb2: Invalid write control endpoint
[  167.512335][ T2312] pvrusb2: Invalid write control endpoint
[  167.518890][ T2312] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  167.610760][ T2312] cs53l32a 2-0011: chip found @ 0x22 (pvrusb2_b)
[  167.622643][ T2312] pvrusb2: Invalid write control endpoint
[  167.628779][ T2312] pvrusb2: Invalid write control endpoint
[  167.634527][ T2312] pvrusb2: Invalid write control endpoint
[  167.646305][ T2312] pvrusb2: Invalid write control endpoint
[  167.652065][ T2312] pvrusb2: Invalid write control endpoint
[  167.662651][ T2312] pvrusb2: Invalid write control endpoint
[  167.670383][ T2312] pvrusb2: Invalid write control endpoint
[  167.684647][ T2312] pvrusb2: Invalid write control endpoint
[  167.691816][ T2312] pvrusb2: Invalid write control endpoint
[  167.702020][ T2312] pvrusb2: Invalid write control endpoint
[  167.709104][ T2312] pvrusb2: Invalid write control endpoint
[  167.714845][ T2312] pvrusb2: Invalid write control endpoint
[  167.725099][ T2312] pvrusb2: Invalid write control endpoint
[  167.732186][ T2312] pvrusb2: Invalid write control endpoint
[  167.742213][ T2312] pvrusb2: Invalid write control endpoint
[  167.749268][ T2312] pvrusb2: Invalid write control endpoint
[  167.755024][ T2312] pvrusb2: Invalid write control endpoint
[  167.766487][ T2312] pvrusb2: Invalid write control endpoint
[  167.772244][ T2312] pvrusb2: Invalid write control endpoint
[  167.782227][ T2312] pvrusb2: Invalid write control endpoint
[  167.793539][ T2312] pvrusb2: Invalid write control endpoint
[  167.807602][ T2312] pvrusb2: Attached sub-driver cs53l32a
[  167.880485][ T2312] pvrusb2: Invalid write control endpoint
[  167.890389][ T2312] pvrusb2: Invalid write control endpoint
[  167.902971][ T2312] pvrusb2: Invalid write control endpoint
[  167.911133][ T2312] pvrusb2: Invalid write control endpoint
[  167.920609][ T2312] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  167.922409][ T6949] netlink: 12 bytes leftover after parsing attributes in process `syz.2.820'.
[  167.942728][ T2312] pvrusb2: Device being rendered inoperable
[  167.952696][ T2312] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[  167.971112][ T2312] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[  167.994113][ T2312] pvrusb2: Invalid write control endpoint
[  168.076128][ T2312] pvrusb2: Invalid write control endpoint
[  168.081919][ T2312] pvrusb2: Invalid write control endpoint
[  168.094403][ T2312] pvrusb2: Invalid write control endpoint
[  168.100731][ T2312] pvrusb2: Invalid write control endpoint
[  168.112857][ T2312] pvrusb2: Invalid write control endpoint
[  168.130660][ T2312] pvrusb2: Invalid write control endpoint
[  168.145307][ T2312] pvrusb2: Invalid write control endpoint
[  168.151077][ T2312] pvrusb2: Invalid write control endpoint
[  168.180374][ T2312] pvrusb2: Invalid write control endpoint
[  168.194574][ T2312] pvrusb2: Invalid write control endpoint
[  168.220556][ T2312] pvrusb2: Invalid write control endpoint
[  168.229997][ T2312] pvrusb2: Invalid write control endpoint
[  168.250225][ T2312] pvrusb2: Invalid write control endpoint
[  168.261788][ T2312] pvrusb2: Invalid write control endpoint
[  168.267799][ T2312] pvrusb2: Invalid write control endpoint
[  168.273544][ T2312] pvrusb2: Invalid write control endpoint
[  168.285482][ T2312] pvrusb2: Invalid write control endpoint
[  168.291243][ T2312] pvrusb2: Invalid write control endpoint
[  168.303574][ T2312] pvrusb2: Invalid write control endpoint
[  168.309644][ T2312] pvrusb2: Invalid write control endpoint
[  168.321067][ T2312] pvrusb2: Invalid write control endpoint
[  168.328577][ T2312] pvrusb2: Invalid write control endpoint
[  168.334346][ T2312] pvrusb2: Invalid write control endpoint
[  168.348084][ T2312] pvrusb2: Invalid write control endpoint
[  168.353875][ T2312] pvrusb2: Invalid write control endpoint
[  168.362141][ T2312] pvrusb2: Invalid write control endpoint
[  168.371264][ T2312] pvrusb2: Invalid write control endpoint
[  168.379338][ T2312] pvrusb2: Invalid write control endpoint
[  168.388676][ T2312] pvrusb2: Invalid write control endpoint
[  168.394432][ T2312] pvrusb2: Invalid write control endpoint
[  168.403836][ T2312] pvrusb2: Invalid write control endpoint
[  168.412942][ T2312] pvrusb2: Invalid write control endpoint
[  168.421729][ T2312] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  168.515870][ T2312] cs53l32a 1-0011: chip found @ 0x22 (pvrusb2_c)
[  168.522301][ T2312] pvrusb2: Invalid write control endpoint
[  168.534110][ T2312] pvrusb2: Invalid write control endpoint
[  168.540476][ T2312] pvrusb2: Invalid write control endpoint
[  168.552548][ T2312] pvrusb2: Invalid write control endpoint
[  168.574751][ T2312] pvrusb2: Invalid write control endpoint
[  168.580808][ T2312] pvrusb2: Invalid write control endpoint
[  168.592288][ T2312] pvrusb2: Invalid write control endpoint
[  168.598536][ T2312] pvrusb2: Invalid write control endpoint
[  168.610719][ T2312] pvrusb2: Invalid write control endpoint
[  168.616748][ T2312] pvrusb2: Invalid write control endpoint
[  168.622496][ T2312] pvrusb2: Invalid write control endpoint
[  168.633840][ T2312] pvrusb2: Invalid write control endpoint
[  168.639920][ T2312] pvrusb2: Invalid write control endpoint
[  168.650996][ T2312] pvrusb2: Invalid write control endpoint
[  168.657681][ T2312] pvrusb2: Invalid write control endpoint
[  168.663440][ T2312] pvrusb2: Invalid write control endpoint
[  168.677131][ T2312] pvrusb2: Invalid write control endpoint
[  168.682900][ T2312] pvrusb2: Invalid write control endpoint
[  168.692131][ T2312] pvrusb2: Invalid write control endpoint
[  168.700307][ T2312] pvrusb2: Invalid write control endpoint
[  168.710756][ T2312] pvrusb2: Invalid write control endpoint
[  168.719096][ T2312] pvrusb2: Attached sub-driver cs53l32a
[  168.770922][ T6975] tipc: Failed to obtain node identity
[  168.783428][ T2312] pvrusb2: Invalid write control endpoint
[  168.794644][ T6975] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  168.797342][ T2312] pvrusb2: Invalid write control endpoint
[  168.805290][ T4367] usb 4-1: new low-speed USB device number 13 using dummy_hcd
[  168.815073][ T2312] pvrusb2: Invalid write control endpoint
[  168.823188][ T2312] pvrusb2: Invalid write control endpoint
[  168.826620][ T6979] FAULT_INJECTION: forcing a failure.
[  168.826620][ T6979] name failslab, interval 1, probability 0, space 0, times 0
[  168.846843][ T2312] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[  168.854060][ T6975] netlink: 16 bytes leftover after parsing attributes in process `syz.1.828'.
[  168.872980][ T2312] pvrusb2: Device being rendered inoperable
[  168.884769][ T2312] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[  168.903221][ T6979] CPU: 0 PID: 6979 Comm: syz.2.829 Not tainted syzkaller #0
[  168.905417][ T2312] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[  168.910528][ T6979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  168.937255][ T6979] Call Trace:
[  168.940550][ T6979]  <TASK>
[  168.943477][ T6979]  dump_stack_lvl+0x188/0x24e
[  168.948174][ T6979]  ? show_regs_print_info+0x12/0x12
[  168.953399][ T6979]  ? load_image+0x410/0x410
[  168.957898][ T6979]  ? __might_sleep+0xd0/0xd0
[  168.962477][ T6979]  ? __lock_acquire+0x7ea0/0x7ea0
[  168.967507][ T6979]  should_fail_ex+0x390/0x4c0
[  168.972200][ T6979]  should_failslab+0x5/0x20
[  168.976691][ T6979]  slab_pre_alloc_hook+0x59/0x300
[  168.981704][ T6979]  ? verify_lock_unused+0x140/0x140
[  168.987167][ T6979]  ? load_msg+0x38/0x380
[  168.991410][ T6979]  __kmem_cache_alloc_node+0x4f/0x270
[  168.996796][ T6979]  ? load_msg+0x38/0x380
[  169.001082][ T6979]  __kmalloc+0xa3/0x240
[  169.005256][ T6979]  load_msg+0x38/0x380
[  169.009336][ T6979]  do_msgsnd+0x1a4/0x13c0
[  169.013694][ T6979]  ? __might_fault+0xa6/0x120
[  169.018388][ T6979]  ? __lock_acquire+0x7ea0/0x7ea0
[  169.023444][ T6979]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  169.029453][ T6979]  ? ksys_msgsnd+0xa0/0xa0
[  169.033906][ T6979]  ? __might_fault+0xc2/0x120
[  169.038601][ T6979]  ? __might_fault+0xa6/0x120
[  169.043280][ T6979]  ? __x64_sys_msgsnd+0xe5/0x110
[  169.048218][ T6979]  do_syscall_64+0x4c/0xa0
[  169.052642][ T6979]  ? clear_bhb_loop+0x60/0xb0
[  169.057328][ T6979]  ? clear_bhb_loop+0x60/0xb0
[  169.062002][ T6979]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  169.067893][ T6979] RIP: 0033:0x7fa7da59e559
[  169.072313][ T6979] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  169.091918][ T6979] RSP: 002b:00007fa7db4fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000045
[  169.100332][ T6979] RAX: ffffffffffffffda RBX: 00007fa7da825fa0 RCX: 00007fa7da59e559
[  169.108318][ T6979] RDX: 0000000000002000 RSI: 00002000000009c0 RDI: 0000000000000000
[  169.116286][ T6979] RBP: 00007fa7da635ad8 R08: 0000000000000000 R09: 0000000000000000
[  169.124248][ T6979] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000
[  169.132211][ T6979] R13: 00007fa7da826038 R14: 00007fa7da825fa0 R15: 00007ffefec40878
[  169.140211][ T6979]  </TASK>
[  169.250883][ T4367] usb 4-1: unable to get BOS descriptor or descriptor too short
[  169.267141][ T4367] usb 4-1: unable to read config index 0 descriptor/start: -71
[  169.299265][ T4367] usb 4-1: can't read configurations, error -71
[  169.525879][ T6990] input: PS/2 BYD TouchPad as /devices/platform/i8042/serio1/input/input12
[  170.122332][ T7015] tipc: Failed to obtain node identity
[  170.142100][ T7015] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  170.216475][ T7015] netlink: 16 bytes leftover after parsing attributes in process `syz.0.843'.
[  170.287998][ T7022] Set syz0 is full, maxelem 2 reached
[  170.434113][   T26] audit: type=1800 audit(1792490283.294:7): pid=7029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.847" name="size" dev="configfs" ino=76869 res=0 errno=0
[  170.603943][   T26] audit: type=1800 audit(1792490283.464:8): pid=7034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.848" name=08 dev="sda1" ino=2047 res=0 errno=0
[  170.645305][ T4367] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  170.845444][ T4367] usb 4-1: Using ep0 maxpacket: 16
[  170.857969][ T4367] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  170.895511][ T4367] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  170.936879][ T4367] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  170.990436][ T4367] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  171.010466][ T4367] usb 4-1: Product: syz
[  171.014658][ T4367] usb 4-1: Manufacturer: syz
[  171.039139][ T4367] usb 4-1: SerialNumber: syz
[  171.260224][ T4367] usb 4-1: 0:2 : does not exist
[  171.267098][ T4367] usb 4-1: 5:0: failed to get current value for ch 0 (-22)
[  171.279253][   T26] audit: type=1800 audit(1792490284.144:9): pid=7064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.860" name="size" dev="configfs" ino=77022 res=0 errno=0
[  171.300313][ T4367] usb 4-1: USB disconnect, device number 15
[  171.324665][ T7059] tipc: Failed to obtain node identity
[  171.324697][ T7059] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  171.325516][ T7059] netlink: 16 bytes leftover after parsing attributes in process `syz.2.859'.
[  171.536550][ T4291] udevd[4291]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  172.124553][   T26] audit: type=1800 audit(1792490284.984:10): pid=7098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.871" name="size" dev="configfs" ino=77437 res=0 errno=0
[  172.275724][ T7102] tipc: Failed to obtain node identity
[  172.299685][ T7102] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  172.369545][ T7102] netlink: 16 bytes leftover after parsing attributes in process `syz.0.872'.
[  172.615359][ T4367] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  172.825281][ T4367] usb 4-1: Using ep0 maxpacket: 16
[  172.831947][ T4367] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024
[  172.858017][ T4367] usb 4-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00
[  172.905291][ T4367] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.954384][ T4367] usb 4-1: config 0 descriptor??
[  172.981660][ T7107] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  173.444573][ T4367] hid (null): report_id 0 is invalid
[  173.458254][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.517191][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.557613][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.598070][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.643054][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.681928][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.715315][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.764833][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.793856][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.830004][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.865697][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.891360][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.917118][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.948391][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.965645][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  173.985398][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.005332][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.022392][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.042546][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.060127][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.075452][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.092357][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.109480][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.126577][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.145552][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.177037][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.202791][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.229929][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.258898][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.279477][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.296613][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.313579][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.328510][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.337812][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.346219][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.354519][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.363014][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.376362][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.385833][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.394013][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.402442][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.410975][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.419426][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.430159][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.438546][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.448728][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.457100][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.465547][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.473746][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.482165][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.490611][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.499140][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.507457][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.515806][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.523988][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.532419][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.540721][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.550781][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.559123][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.567613][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.575926][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.584347][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.592644][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.601011][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.609325][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.617860][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.626111][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.634812][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.643737][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.653187][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.661935][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.670362][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.678634][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.687013][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.695151][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.703739][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.712020][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.720603][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.728993][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.737357][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.745611][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.754872][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.763213][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.771600][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.779886][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.788302][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.796576][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.804866][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.813089][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.821481][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.829726][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.838174][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.846498][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.856638][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.864897][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.873349][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.881671][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.890115][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.898404][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.906863][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.915058][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.923563][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.931871][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.940224][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.948510][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.958703][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.967000][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.975434][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.983705][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  174.992110][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.000346][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.009062][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.017365][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.025785][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.033949][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.042573][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.050838][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.060906][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.069190][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.077516][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.085775][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.094062][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.109703][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.127959][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.145132][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.163735][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.181472][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.189919][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.198217][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.206585][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.214724][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.223097][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.233218][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.241550][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.249865][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.258189][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.267640][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.276004][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x2
[  175.284304][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.292523][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.300859][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.309081][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.317408][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.325621][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.333886][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.342158][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.350671][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.359018][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.368431][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.376684][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.384949][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.393135][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.401448][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.409646][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.418002][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.426201][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.434468][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.442671][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.450979][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.459283][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.468589][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.476853][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.485145][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.493378][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x4
[  175.501779][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.510009][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.518486][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.526748][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.535042][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.543290][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.551582][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.559792][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.569103][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.577375][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.585910][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.594194][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.602707][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.611021][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.619486][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.627767][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.636461][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.644629][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.653024][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.661258][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.671264][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.679544][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.687960][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.696186][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.704479][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.712691][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.721016][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.729222][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.737557][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.745749][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.754022][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.762305][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.771692][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.779983][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.788405][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.796650][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.804911][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.813095][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.821504][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.829716][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.838260][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.846510][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.854803][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.863026][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.871327][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.880578][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.888986][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.897230][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.905622][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.913781][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.922256][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.930451][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.938764][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.946956][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.955311][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.963426][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.971808][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.981206][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.989598][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  175.997874][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.006288][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.015022][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.023451][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.031664][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.040076][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.048247][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.056736][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.064856][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.073241][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.082441][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.090811][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.098989][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.107388][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.115576][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.123878][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.132051][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.140720][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.148887][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.157422][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.165617][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.173913][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.183396][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.191852][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.200069][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.208402][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.216587][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.224884][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.233069][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.241529][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.249713][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.258036][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.266191][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.274510][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.284444][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.292878][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.301065][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.309357][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.317563][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.325956][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.334061][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.342531][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.350733][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.359075][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.367284][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.375695][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.384335][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.393768][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.402008][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.410452][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.418654][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.426991][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.435084][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.443465][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.451619][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.459974][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.468147][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.476561][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.484672][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.494223][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.502447][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.510814][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.518979][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.527419][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.535636][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.543886][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.552103][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.560587][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.569008][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.577545][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.585832][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.595375][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.603594][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.611936][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.620216][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.628573][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.637057][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.645430][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.653603][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.661934][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.670173][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.678587][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.686841][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.697018][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.705323][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unknown main item tag 0x0
[  176.713578][ T4367] aquacomputer_d5next 0003:0C70:F00D.0006: unexpected long global item
[  176.722800][ T4367] aquacomputer_d5next: probe of 0003:0C70:F00D.0006 failed with error -22
[  176.736754][ T4367] usb 4-1: USB disconnect, device number 16
[  177.656614][ T7217] tipc: Failed to obtain node identity
[  177.674450][ T7217] tipc: Enabling of bearer <ib:veth1> rejected, failed to enable media
[  177.706569][ T7217] netlink: 16 bytes leftover after parsing attributes in process `syz.3.911'.
[  177.745373][ T4367] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  177.937469][ T4367] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  177.960931][ T4367] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  177.990621][ T4367] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.037328][ T4367] usb 3-1: config 0 descriptor??
[  178.064765][ T4367] pwc: Askey VC010 type 2 USB webcam detected.
[  178.467207][ T4367] pwc: recv_control_msg error -32 req 02 val 2b00
[  178.480263][ T4367] pwc: recv_control_msg error -32 req 02 val 2700
[  178.510560][ T4367] pwc: recv_control_msg error -32 req 02 val 2c00
[  178.737449][ T4367] pwc: recv_control_msg error -71 req 04 val 1300
[  178.750731][ T4367] pwc: recv_control_msg error -71 req 04 val 1400
[  178.812673][ T4367] pwc: recv_control_msg error -71 req 02 val 2000
[  178.845398][ T4367] pwc: recv_control_msg error -71 req 02 val 2100
[  178.874430][ T4367] pwc: recv_control_msg error -71 req 04 val 1500
[  178.902048][ T4367] pwc: recv_control_msg error -71 req 02 val 2500
[  178.946545][ T4367] pwc: recv_control_msg error -71 req 02 val 2400
[  178.991969][ T4367] pwc: recv_control_msg error -71 req 02 val 2600
[  179.022799][ T4367] pwc: recv_control_msg error -71 req 02 val 2900
[  179.055487][ T4367] pwc: recv_control_msg error -71 req 02 val 2800
[  179.086266][ T7239] tipc: Started in network mode
[  179.091176][ T7239] tipc: Node identity da812461e73a, cluster identity 4711
[  179.101961][ T4367] pwc: recv_control_msg error -71 req 04 val 1100
[  179.132877][ T4367] pwc: recv_control_msg error -71 req 04 val 1200
[  179.155658][ T7239] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[  179.172659][ T4367] pwc: Registered as video103.
[  179.198943][ T4367] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input13
[  179.236844][ T7238] tipc: Disabling bearer <eth:syzkaller0>
[  179.254979][ T4367] usb 3-1: USB disconnect, device number 6
[  179.747344][ T7266] FAULT_INJECTION: forcing a failure.
[  179.747344][ T7266] name failslab, interval 1, probability 0, space 0, times 0
[  179.823497][ T7266] CPU: 0 PID: 7266 Comm: syz.0.926 Not tainted syzkaller #0
[  179.830806][ T7266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  179.840872][ T7266] Call Trace:
[  179.844142][ T7266]  <TASK>
[  179.847062][ T7266]  dump_stack_lvl+0x188/0x24e
[  179.851841][ T7266]  ? show_regs_print_info+0x12/0x12
[  179.857035][ T7266]  ? load_image+0x410/0x410
[  179.861538][ T7266]  ? __might_sleep+0xd0/0xd0
[  179.866122][ T7266]  ? __lock_acquire+0x7ea0/0x7ea0
[  179.871152][ T7266]  should_fail_ex+0x390/0x4c0
[  179.875841][ T7266]  should_failslab+0x5/0x20
[  179.880336][ T7266]  slab_pre_alloc_hook+0x59/0x300
[  179.885360][ T7266]  kmem_cache_alloc+0x56/0x2f0
[  179.890117][ T7266]  ? security_file_alloc+0x30/0x110
[  179.895316][ T7266]  security_file_alloc+0x30/0x110
[  179.900340][ T7266]  __alloc_file+0xc2/0x230
[  179.904750][ T7266]  alloc_empty_file+0x90/0x180
[  179.909507][ T7266]  path_openat+0x11c/0x2f10
[  179.914014][ T7266]  ? kasan_set_track+0x60/0x70
[  179.918773][ T7266]  ? verify_lock_unused+0x140/0x140
[  179.924025][ T7266]  ? do_sys_openat2+0xdd/0x4f0
[  179.928783][ T7266]  ? __x64_sys_openat+0x135/0x160
[  179.933807][ T7266]  ? do_syscall_64+0x4c/0xa0
[  179.938397][ T7266]  ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  179.944462][ T7266]  ? do_filp_open+0x420/0x420
[  179.949142][ T7266]  do_filp_open+0x1ee/0x420
[  179.953640][ T7266]  ? vfs_tmpfile+0x470/0x470
[  179.958235][ T7266]  ? _raw_spin_unlock+0x24/0x40
[  179.963074][ T7266]  ? alloc_fd+0x590/0x640
[  179.967413][ T7266]  do_sys_openat2+0x14b/0x4f0
[  179.972087][ T7266]  ? do_sys_open+0xe0/0xe0
[  179.976514][ T7266]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  179.982490][ T7266]  ? lock_chain_count+0x20/0x20
[  179.987340][ T7266]  __x64_sys_openat+0x135/0x160
[  179.992190][ T7266]  do_syscall_64+0x4c/0xa0
[  179.996605][ T7266]  ? clear_bhb_loop+0x60/0xb0
[  180.001275][ T7266]  ? clear_bhb_loop+0x60/0xb0
[  180.005946][ T7266]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  180.011832][ T7266] RIP: 0033:0x7f7e20f5ed8e
[  180.016240][ T7266] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  180.035842][ T7266] RSP: 002b:00007f7e1f1f5ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  180.044251][ T7266] RAX: ffffffffffffffda RBX: 00007f7e1f1f66c0 RCX: 00007f7e20f5ed8e
[  180.052213][ T7266] RDX: 0000000000000002 RSI: 00007f7e1f1f5f90 RDI: ffffffffffffff9c
[  180.060175][ T7266] RBP: 00007f7e21035ad8 R08: 0000000000000000 R09: 0000000000000000
[  180.068134][ T7266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  180.076104][ T7266] R13: 00007f7e21226038 R14: 00007f7e21225fa0 R15: 00007fff6a5751b8
[  180.084089][ T7266]  </TASK>
[  180.455361][  T128] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  180.649137][  T128] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  180.668558][  T128] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  180.695323][  T128] usb 3-1: Product: syz
[  180.707197][  T128] usb 3-1: Manufacturer: syz
[  180.722018][  T128] usb 3-1: SerialNumber: syz
[  180.905275][ T4367] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  181.099684][ T4367] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.120202][ T4367] usb 2-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00
[  181.144849][  T128] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32
[  181.166700][ T4367] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.207204][ T4367] keyspan 2-1:1.0: Keyspan 2 port adapter converter detected
[  181.229626][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 81
[  181.263065][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 1
[  181.302157][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 84
[  181.325736][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 2
[  181.353819][ T4367] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  181.391832][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 88
[  181.418842][ T4367] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 6
[  181.439465][ T4367] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  181.463035][ T4367] usb 2-1: USB disconnect, device number 18
[  181.639493][ T4367] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  181.672950][ T4367] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  181.704517][ T4367] keyspan 2-1:1.0: device disconnected
[  181.765399][  T152] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  181.787646][ T4280] Bluetooth: hci4: unexpected cc 0x1001 length: 10 > 9
[  181.956924][  T152] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.970458][  T152] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 4
[  181.985013][  T152] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00
[  181.994703][  T152] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.155494][ T7290] general protection fault, probably for non-canonical address 0xdffffc0000000013: 0000 [#1] PREEMPT SMP KASAN
[  182.167252][ T7290] KASAN: null-ptr-deref in range [0x0000000000000098-0x000000000000009f]
[  182.175652][ T7290] CPU: 0 PID: 7290 Comm: syz.1.935 Not tainted syzkaller #0
[  182.182930][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  182.192986][ T7290] RIP: 0010:keyspan_break_ctl+0x7f/0xc0
[  182.198527][ T7290] Code: 67 e9 68 fb 41 be 9c 00 00 00 4d 03 37 bf ff ff ff ff 89 ee e8 c2 90 17 fb 45 31 ff 83 fd ff 41 0f 94 c7 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 20 84 c0 75 15 45 89 3e 48 89 df 31 f6 5b 41 5c 41 5e
[  182.218118][ T7290] RSP: 0018:ffffc9000da17e00 EFLAGS: 00010203
[  182.224163][ T7290] RAX: 0000000000000013 RBX: ffff8880239da000 RCX: 0000000000000002
[  182.232119][ T7290] RDX: ffff88802cedbc00 RSI: 0000000000000000 RDI: 00000000ffffffff
[  182.240075][ T7290] RBP: 0000000000000000 R08: ffffffff919342e7 R09: 1ffffffff232685c
[  182.248037][ T7290] R10: dffffc0000000000 R11: fffffbfff232685d R12: dffffc0000000000
[  182.255998][ T7290] R13: dffffc0000000000 R14: 000000000000009c R15: 0000000000000000
[  182.263956][ T7290] FS:  00007f72b4ce26c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000
[  182.272869][ T7290] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  182.279436][ T7290] CR2: 00007fd5ddbebc40 CR3: 0000000028fa8000 CR4: 00000000003526f0
[  182.287395][ T7290] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083
[  182.295348][ T7290] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  182.303306][ T7290] Call Trace:
[  182.306598][ T7290]  <TASK>
[  182.309523][ T7290]  ? keyspan_set_termios+0x2e0/0x2e0
[  182.314802][ T7290]  serial_break+0xaf/0xf0
[  182.319128][ T7290]  send_break+0x212/0x2f0
[  182.323443][ T7290]  tty_ioctl+0xad6/0xba0
[  182.327670][ T7290]  ? tty_get_icount+0xa0/0xa0
[  182.332344][ T7290]  __se_sys_ioctl+0xfa/0x170
[  182.336920][ T7290]  do_syscall_64+0x4c/0xa0
[  182.341319][ T7290]  ? clear_bhb_loop+0x60/0xb0
[  182.345976][ T7290]  ? clear_bhb_loop+0x60/0xb0
[  182.350634][ T7290]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  182.356536][ T7290] RIP: 0033:0x7f72b3d9e559
[  182.360932][ T7290] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  182.380528][ T7290] RSP: 002b:00007f72b4ce2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  182.389013][ T7290] RAX: ffffffffffffffda RBX: 00007f72b4025fa0 RCX: 00007f72b3d9e559
[  182.397000][ T7290] RDX: 0000000000000007 RSI: 0000000000005425 RDI: 0000000000000004
[  182.404965][ T7290] RBP: 00007f72b3e35ad8 R08: 0000000000000000 R09: 0000000000000000
[  182.413039][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  182.421008][ T7290] R13: 00007f72b4026038 R14: 00007f72b4025fa0 R15: 00007ffe634e6e68
[  182.428974][ T7290]  </TASK>
[  182.431983][ T7290] Modules linked in:
[  182.444190][  T152] cxacru 4-1:1.0: invalid response length to cm 0x90: 0
[  182.451276][ T7290] ---[ end trace 0000000000000000 ]---
[  182.456861][  T152] cxacru 4-1:1.0: usbatm_usb_probe: invalid endpoint 02!
[  182.463969][ T7290] RIP: 0010:keyspan_break_ctl+0x7f/0xc0
[  182.470037][  T152] cxacru: probe of 4-1:1.0 failed with error -22
[  182.476531][ T7290] Code: 67 e9 68 fb 41 be 9c 00 00 00 4d 03 37 bf ff ff ff ff 89 ee e8 c2 90 17 fb 45 31 ff 83 fd ff 41 0f 94 c7 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 20 84 c0 75 15 45 89 3e 48 89 df 31 f6 5b 41 5c 41 5e
[  182.505036][ T7290] RSP: 0018:ffffc9000da17e00 EFLAGS: 00010203
[  182.511359][ T7290] RAX: 0000000000000013 RBX: ffff8880239da000 RCX: 0000000000000002
[  182.519442][ T7290] RDX: ffff88802cedbc00 RSI: 0000000000000000 RDI: 00000000ffffffff
[  182.527570][ T7290] RBP: 0000000000000000 R08: ffffffff919342e7 R09: 1ffffffff232685c
[  182.536430][ T7290] R10: dffffc0000000000 R11: fffffbfff232685d R12: dffffc0000000000
[  182.562284][ T7290] R13: dffffc0000000000 R14: 000000000000009c R15: 0000000000000000
[  182.573322][ T7290] FS:  00007f72b4ce26c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000
[  182.582430][ T7290] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  182.589190][ T7290] CR2: 00007f7e211f54b8 CR3: 0000000028fa8000 CR4: 00000000003526f0
[  182.597342][ T7290] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083
[  182.606055][ T7290] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  182.614139][ T7290] Kernel panic - not syncing: Fatal exception
[  182.620440][ T7290] Kernel Offset: disabled
[  182.624756][ T7290] Rebooting in 86400 seconds..