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", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0xa9c}, 0x1, 0x0, 0x0, 0x4000851}, 0x4004840)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "5b03389860534b49fc27321da5f350acdf97bc32ba64d8059b39d3320563123920dc2ebb9bf9837b5e37ccf9254a0c89f504f20264f6abaac821ba35a90b77aa2aa58a887529886a081544b5e5e501d6704255c7acdab75dbd1ab4b345c4bae437cbfe57f47ca7e8f443b86006fd27ea27404d17fa3846cf3c61ab63c9b7f8972590dc5ddc9b15a62cd56cc34b662ec9b3f8b0065181cad36c393ef41e348747913830505e3c1dd219a7a1e505d40d6024602b1062d7d66c376de70d6667d926170640d4b55e427aa55c9ed97ff06f77745e4eb8e9ba59dd77a136952cf2706cda81069c0aa073d759267a18dfd2a81a603a19caa9a0a143b54130e8076f42fb", "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"})
socket$caif_stream(0x25, 0x1, 0x1)

13:36:17 executing program 2 (fault-call:1 fault-nth:13):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:17 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:17 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:17 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='#/$@v\x00', 0xfffffffffffffffd)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:17 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, 0x0)
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1301.264069] FAULT_INJECTION: forcing a failure.
[ 1301.264069] name failslab, interval 1, probability 0, space 0, times 0
[ 1301.285959] CPU: 1 PID: 14614 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1301.294106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1301.303564] Call Trace:
[ 1301.303587]  dump_stack+0x1b2/0x281
[ 1301.303601]  should_fail.cold+0x10a/0x149
[ 1301.303615]  should_failslab+0xd6/0x130
[ 1301.303631]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1301.324514]  ? mempool_free+0x1d0/0x1d0
[ 1301.328501]  __kmalloc_node+0x38/0x70
[ 1301.332393]  mempool_create_node+0xb1/0x3e0
[ 1301.336720]  ? mempool_kmalloc+0x20/0x20
[ 1301.340923]  bioset_create+0x31b/0x750
[ 1301.344878]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1301.349644]  blk_alloc_queue_node+0xa8/0xb40
[ 1301.354238]  blk_mq_init_queue+0x42/0x90
[ 1301.358319]  loop_add+0x303/0x830
[ 1301.361761]  ? loop_queue_rq+0x280/0x280
[ 1301.365807]  ? loop_queue_work+0x1e80/0x1e80
[ 1301.370328]  ? trace_hardirqs_on+0x10/0x10
[ 1301.374580]  loop_control_ioctl+0x11a/0x3f0
[ 1301.378899]  ? loop_lookup+0x190/0x190
[ 1301.382787]  ? SyS_write+0x1b7/0x210
[ 1301.386497]  ? loop_lookup+0x190/0x190
[ 1301.390390]  do_vfs_ioctl+0x75a/0xff0
[ 1301.394206]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1301.398613]  ? lock_downgrade+0x740/0x740
[ 1301.403097]  ? __fget+0x225/0x360
[ 1301.406694]  ? do_vfs_ioctl+0xff0/0xff0
[ 1301.411130]  ? security_file_ioctl+0x83/0xb0
[ 1301.415778]  SyS_ioctl+0x7f/0xb0
[ 1301.419346]  ? do_vfs_ioctl+0xff0/0xff0
[ 1301.423481]  do_syscall_64+0x1d5/0x640
[ 1301.427419]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1301.432696] RIP: 0033:0x466459
[ 1301.435885] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1301.443593] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1301.450868] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:17 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1bc, r2, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9d6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @mcast1, 0x400}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x8001, @private1={0xfc, 0x1, [], 0x1}, 0x35}}}}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_virt_wifi\x00'}}]}, @TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20044001}, 0x4810)

13:36:17 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:17 executing program 2 (fault-call:1 fault-nth:14):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:17 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1301.458151] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1301.465411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1301.478227] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:17 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000080))
r2 = socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001a80)={'wg1\x00', <r4=>0x0})
sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f00000025c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002580)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="9c0a0000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="24000300a0cb878a47f5bc644c2aac258cd9af45c185db100e693fa6d031c74a1553b6e901b9ff2f518c78042fb54208", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0xa9c}, 0x1, 0x0, 0x0, 0x4000851}, 0x4004840)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "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", "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"})

13:36:17 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff)

13:36:17 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:17 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00', 0xffffffffffffffff)

13:36:17 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1301.616431] FAULT_INJECTION: forcing a failure.
[ 1301.616431] name failslab, interval 1, probability 0, space 0, times 0
[ 1301.634327] CPU: 1 PID: 14645 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1301.642264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1301.651623] Call Trace:
[ 1301.651646]  dump_stack+0x1b2/0x281
[ 1301.651659]  should_fail.cold+0x10a/0x149
[ 1301.651673]  should_failslab+0xd6/0x130
[ 1301.651684]  kmem_cache_alloc+0x28e/0x3c0
[ 1301.651694]  ? mempool_free+0x1d0/0x1d0
[ 1301.651704]  mempool_create_node+0x2d2/0x3e0
[ 1301.651719]  bioset_create+0x31b/0x750
[ 1301.651729]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1301.651741]  blk_alloc_queue_node+0xa8/0xb40
[ 1301.651761]  blk_mq_init_queue+0x42/0x90
[ 1301.651772]  loop_add+0x303/0x830
[ 1301.651782]  ? loop_queue_rq+0x280/0x280
[ 1301.651794]  ? loop_queue_work+0x1e80/0x1e80
[ 1301.670352]  ? trace_hardirqs_on+0x10/0x10
[ 1301.712570]  loop_control_ioctl+0x11a/0x3f0
[ 1301.717062]  ? loop_lookup+0x190/0x190
[ 1301.720946]  ? SyS_write+0x1b7/0x210
[ 1301.724750]  ? loop_lookup+0x190/0x190
[ 1301.728648]  do_vfs_ioctl+0x75a/0xff0
[ 1301.732461]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1301.736865]  ? lock_downgrade+0x740/0x740
[ 1301.741013]  ? __fget+0x225/0x360
[ 1301.744577]  ? do_vfs_ioctl+0xff0/0xff0
[ 1301.748557]  ? security_file_ioctl+0x83/0xb0
[ 1301.753596]  SyS_ioctl+0x7f/0xb0
[ 1301.756964]  ? do_vfs_ioctl+0xff0/0xff0
[ 1301.760947]  do_syscall_64+0x1d5/0x640
13:36:17 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, 0x0)
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:17 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:17 executing program 5:
keyctl$get_persistent(0x16, 0xee00, 0x0)
r0 = socket$caif_seqpacket(0x25, 0x5, 0x203)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='--{\x00', 0xfffffffffffffff9)
keyctl$reject(0x13, r2, 0x6, 0xf02, r1)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r3)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r4)
r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r4)
keyctl$negate(0xd, r5, 0x7, 0xfffffffffffffffa)
keyctl$clear(0x7, r5)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r1)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r6)
keyctl$search(0xa, r6, &(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x0}, r1)
socket$caif_seqpacket(0x25, 0x5, 0x5)

[ 1301.764825]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1301.770039] RIP: 0033:0x466459
[ 1301.773243] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1301.780954] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1301.788215] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1301.795491] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1301.802891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1301.810200] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:18 executing program 1:
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:18 executing program 2 (fault-call:1 fault-nth:15):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:18 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa)

[ 1301.944461] FAULT_INJECTION: forcing a failure.
[ 1301.944461] name failslab, interval 1, probability 0, space 0, times 0
[ 1301.956851] CPU: 1 PID: 14673 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1301.964751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1301.974107] Call Trace:
[ 1301.976713]  dump_stack+0x1b2/0x281
[ 1301.980383]  should_fail.cold+0x10a/0x149
[ 1301.984537]  should_failslab+0xd6/0x130
[ 1301.988516]  kmem_cache_alloc+0x28e/0x3c0
[ 1301.992665]  ? mempool_free+0x1d0/0x1d0
[ 1301.996633]  mempool_create_node+0x2d2/0x3e0
[ 1302.001028]  bioset_create+0x31b/0x750
[ 1302.004912]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1302.009654]  blk_alloc_queue_node+0xa8/0xb40
[ 1302.014046]  blk_mq_init_queue+0x42/0x90
[ 1302.018096]  loop_add+0x303/0x830
[ 1302.021551]  ? loop_queue_rq+0x280/0x280
[ 1302.025602]  ? loop_queue_work+0x1e80/0x1e80
[ 1302.029995]  ? trace_hardirqs_on+0x10/0x10
[ 1302.034211]  loop_control_ioctl+0x11a/0x3f0
[ 1302.038520]  ? loop_lookup+0x190/0x190
[ 1302.042406]  ? SyS_write+0x1b7/0x210
[ 1302.046123]  ? loop_lookup+0x190/0x190
[ 1302.049990]  do_vfs_ioctl+0x75a/0xff0
[ 1302.053768]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1302.058166]  ? lock_downgrade+0x740/0x740
[ 1302.062315]  ? __fget+0x225/0x360
[ 1302.065748]  ? do_vfs_ioctl+0xff0/0xff0
[ 1302.069731]  ? security_file_ioctl+0x83/0xb0
[ 1302.074314]  SyS_ioctl+0x7f/0xb0
[ 1302.077674]  ? do_vfs_ioctl+0xff0/0xff0
[ 1302.081674]  do_syscall_64+0x1d5/0x640
[ 1302.085546]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1302.090730] RIP: 0033:0x466459
13:36:18 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000080))
r2 = socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001a80)={'wg1\x00', <r4=>0x0})
sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f00000025c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002580)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="9c0a0000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="24000300a0cb878a47f5bc644c2aac258cd9af45c185db100e693fa6d031c74a1553b6e901b9ff2f518c78042fb54208", @ANYRES32=0x0, @ANYBLOB="b0060880140000800600050081ff000008000a0001000000040600801400040002004e210a01010000000000000000001400040002004e24ac1e0001000000000000000008000a000100000008000a00010000000600050004000000f401098028000080060001000a00000014000200fe8000000000000000000000000000bb050003000100000040000080060001000a00000014000200fc010000000000000000000000000001050003000000000006000100020000000800020064010101050003000200000040000080060001000200000008000200640101010500030003000000060001000a00000014000200fc010000000000000000000000000000050003000300000028000080060001000a00000014000200fc010000000000000000000000000001050003000100000064000080060001000a00000014000200ff0100000000000000000000000000010500030000000000060001000200000008000200ac14143b0500030000000000060001000a00000014000200fc010000000000000000000000000008050003000200000040000080060001000a00000014000200ff0100000000000000000000000000010500030000000000060001000200000008000200e000000205000300000000007c000080060001000200000008000200ffffffff0500030001000000060001000a00000014000200fe8800000000000000000000000001010500030001000000060001000a00000014000200000000000000000000000000000000000500030001000000060001000200000008000200ac1414bb0500030003000000240002005c35059d0580a438b7f427e7443642ea0c534af0b5bb743f9464717615f3c59d0800030004000000200004000a004e21000000fffe80000000000000000000000000001f0100000080030980ac000080060001000a00000014000200fe8000000000000000000000000000aa0500030002000000060001000a00000014000200fc0100000000000000000000000000000500030002000000060001000200000008000200000000000500030003000000060001000a00000014000200fe80000000000000000000000000000f0500030001000000060001000a00000014000200fc000000000000000000000000000001050003000300000064000080060001000200000008000200ffffffff0500030003000000060001000a00000014000200fc0200000000000000000000000000000500030002000000060001000a00000014000200fe8000000000000000000000000000aa0500030001000000a00000800600010002000000080002000a0101010500030001000000060001000200000008000200e00000010500030003000000060001000a00000014000200fe8000000000000000000000000000280500030001000000060001000200000008000200e00000020500030001000000060001000200000008000200ffffffff0500030001000000060001000200000008000200ac1414aa0500030003000000f4000080060001000200000008000200000000000500030003000000060001000200000008000200ac1414aa0500030002000000060001000a00000014000200ff02000000000000000000000000000105000300010000000600010002000000080002006401010005000300030000000600010002000000080002000a0101000500030001000000060001000200000008000200ac1e00010500030001000000060001000200000008000200ac1414400500030001000000060001000a00000014000200fe8000000000000000000000000000bb0500030003000000060001000200000008000200ac1414bb050003000000000040000080060001000a000000140002000000000000000000000000000000000005000300000000000600010002000000080002007f000001050003000300000040000080060001000200000008000200e00000010500030001000000060001000a0000001400020020010000000000000000000000000002050003000100000058000080060001000a00000014000200fe8000000000000000000000000000aa0500030000000000060001000200000008000200e0000001050003000000000006000100020000000800020000000000050003000000000094000080240002000922bcfd81fe3ba17200a655a75d961c482a814a14fa1e071f1c78e5e0ae6147200004000a004e21000002b1fe80000000000000000000000000000aff7f0000080003000700000024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b200004000a004e2000000081200100000000000000000000000000000001000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0xa9c}, 0x1, 0x0, 0x0, 0x4000851}, 0x4004840)

13:36:18 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000000c0))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:18 executing program 1:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:18 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:18 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x200004)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00', 0xffffffffffffffff)

13:36:18 executing program 2 (fault-call:1 fault-nth:16):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

[ 1302.093899] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1302.101604] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1302.108864] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1302.116180] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1302.123488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1302.131095] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:18 executing program 1 (fault-call:1 fault-nth:0):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:18 executing program 5:
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00', 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)
r1 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)

[ 1302.251693] FAULT_INJECTION: forcing a failure.
[ 1302.251693] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.260504] FAULT_INJECTION: forcing a failure.
[ 1302.260504] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.265561] CPU: 1 PID: 14691 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1302.282133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.291492] Call Trace:
[ 1302.294090]  dump_stack+0x1b2/0x281
[ 1302.297729]  should_fail.cold+0x10a/0x149
[ 1302.301897]  should_failslab+0xd6/0x130
[ 1302.305882]  __kmalloc_track_caller+0x2bc/0x400
[ 1302.310659]  ? strndup_user+0x5b/0xf0
[ 1302.314692]  ? __check_object_size+0x119/0x230
[ 1302.319312]  memdup_user+0x22/0xa0
[ 1302.322869]  strndup_user+0x5b/0xf0
[ 1302.326517]  SyS_add_key+0xdd/0x370
[ 1302.330246]  ? get_instantiation_keyring+0x180/0x180
[ 1302.335458]  ? SyS_read+0x210/0x210
[ 1302.339111]  ? do_syscall_64+0x4c/0x640
[ 1302.343092]  ? get_instantiation_keyring+0x180/0x180
[ 1302.348318]  do_syscall_64+0x1d5/0x640
[ 1302.352222]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1302.357437] RIP: 0033:0x466459
[ 1302.360632] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1302.368372] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1302.375643] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1302.382933] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1302.391418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1302.398709] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1302.415224] CPU: 0 PID: 14694 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1302.423330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.432695] Call Trace:
[ 1302.435381]  dump_stack+0x1b2/0x281
[ 1302.439019]  should_fail.cold+0x10a/0x149
[ 1302.443178]  should_failslab+0xd6/0x130
[ 1302.447187]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1302.447201]  ? mempool_free+0x1d0/0x1d0
[ 1302.447214]  mempool_create_node+0x76/0x3e0
[ 1302.447222]  ? mempool_kmalloc+0x20/0x20
[ 1302.447235]  bioset_create+0x506/0x750
[ 1302.447245]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1302.447261]  blk_alloc_queue_node+0xa8/0xb40
[ 1302.456381]  blk_mq_init_queue+0x42/0x90
[ 1302.456394]  loop_add+0x303/0x830
[ 1302.456405]  ? loop_queue_rq+0x280/0x280
[ 1302.456413]  ? loop_queue_work+0x1e80/0x1e80
[ 1302.456424]  ? trace_hardirqs_on+0x10/0x10
[ 1302.456435]  loop_control_ioctl+0x11a/0x3f0
[ 1302.503534]  ? loop_lookup+0x190/0x190
[ 1302.507418]  ? SyS_write+0x1b7/0x210
[ 1302.511120]  ? loop_lookup+0x190/0x190
[ 1302.514995]  do_vfs_ioctl+0x75a/0xff0
[ 1302.518905]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1302.523888]  ? lock_downgrade+0x740/0x740
[ 1302.528393]  ? __fget+0x225/0x360
[ 1302.531871]  ? do_vfs_ioctl+0xff0/0xff0
[ 1302.535839]  ? security_file_ioctl+0x83/0xb0
[ 1302.540248]  SyS_ioctl+0x7f/0xb0
[ 1302.543618]  ? do_vfs_ioctl+0xff0/0xff0
[ 1302.547599]  do_syscall_64+0x1d5/0x640
13:36:18 executing program 1 (fault-call:1 fault-nth:1):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

[ 1302.551482]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1302.556673] RIP: 0033:0x466459
[ 1302.559867] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1302.568541] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1302.575810] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1302.583070] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1302.590423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1302.597921] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1302.637720] FAULT_INJECTION: forcing a failure.
[ 1302.637720] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.653966] CPU: 0 PID: 14707 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1302.663411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.673380] Call Trace:
[ 1302.675982]  dump_stack+0x1b2/0x281
[ 1302.679619]  should_fail.cold+0x10a/0x149
[ 1302.683967]  should_failslab+0xd6/0x130
[ 1302.687959]  kmem_cache_alloc+0x28e/0x3c0
[ 1302.692124]  prepare_creds+0x39/0x490
[ 1302.695954]  lookup_user_key+0x30c/0x10d0
[ 1302.700120]  ? join_session_keyring+0x300/0x300
[ 1302.704826]  ? key_validate+0xc0/0xc0
[ 1302.708755]  ? memdup_user+0x54/0xa0
[ 1302.712486]  SyS_add_key+0x154/0x370
[ 1302.716219]  ? get_instantiation_keyring+0x180/0x180
[ 1302.721330]  ? SyS_read+0x210/0x210
[ 1302.724968]  ? do_syscall_64+0x4c/0x640
[ 1302.728986]  ? get_instantiation_keyring+0x180/0x180
[ 1302.734108]  do_syscall_64+0x1d5/0x640
13:36:18 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000080))
r2 = socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg0\x00'})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001a80)={'wg1\x00'})

13:36:18 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = socket$caif_stream(0x25, 0x1, 0x0)
socket(0x2a, 0x1, 0x348a)
setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000540)="8d9c5c0ab5a8c9592564106a43dfffe240fbeebb3b811ff75614ad5cc68265cbfb8e906a491b1d2f4ce56e75886d76922de932a4cb5aae1ce6212f85535620a3a3127bfc70e29a703071bb10c6395cfbc0fc147ba94ff89dd9d5e55d3fe2daa201cae702b0b75dcb88343b72b40bc8c40d8fbfc45efbebfc5170de763e1c6565bb0deebd79b6b5cf0b7d32acae", 0x8d)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:18 executing program 1 (fault-call:1 fault-nth:2):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:18 executing program 2 (fault-call:1 fault-nth:17):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:18 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:18 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

[ 1302.738009]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1302.743217] RIP: 0033:0x466459
[ 1302.746416] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1302.754135] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1302.761443] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1302.768725] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1302.776009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1302.783291] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1302.834428] FAULT_INJECTION: forcing a failure.
[ 1302.834428] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.846374] CPU: 1 PID: 14727 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1302.854188] FAULT_INJECTION: forcing a failure.
[ 1302.854188] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.854301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.875037] Call Trace:
[ 1302.877634]  dump_stack+0x1b2/0x281
[ 1302.881262]  should_fail.cold+0x10a/0x149
[ 1302.885502]  should_failslab+0xd6/0x130
[ 1302.889487]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1302.894163]  aa_alloc_task_context+0x4d/0x90
[ 1302.898584]  apparmor_cred_prepare+0x1a/0xb0
[ 1302.904043]  security_prepare_creds+0x76/0xb0
[ 1302.908556]  prepare_creds+0x2ef/0x490
[ 1302.913610]  lookup_user_key+0x30c/0x10d0
[ 1302.917895]  ? join_session_keyring+0x300/0x300
[ 1302.922616]  ? key_validate+0xc0/0xc0
[ 1302.926436]  ? memdup_user+0x54/0xa0
[ 1302.930170]  SyS_add_key+0x154/0x370
[ 1302.933893]  ? get_instantiation_keyring+0x180/0x180
[ 1302.939009]  ? SyS_read+0x210/0x210
[ 1302.942657]  ? do_syscall_64+0x4c/0x640
[ 1302.946637]  ? get_instantiation_keyring+0x180/0x180
[ 1302.951864]  do_syscall_64+0x1d5/0x640
[ 1302.955775]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1302.961672] RIP: 0033:0x466459
[ 1302.964871] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
13:36:19 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000080))
r1 = socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000001c0)={'wg0\x00'})

13:36:19 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000080)="c4cbe689ad38944290f8bf7f43f64aeb4958e7ed572b60a0e7b7900f608c9bebdc6d72546f04ba97ae5626148a4a369612f973b05df28deb6b367fe08cd571a547c2a1fa5d97d2fadb29551f851242f1f4df0b74c30077353f421d0b45f1c61e36e4935c4284277e7ff6eab1c63439e21c21e0ce30c5c33d93d74d7d92a63e85902509786ed2ea62814ee568caaacfc449e4ba1ef7560cee4b6107870da491126b8af25dfaad2f3d04a81ad22b3fbcb5056a5081d0e8658df127c4e127bb2abf65cd5280e090a86f4abfeaa31d0e6d1113d6079c31e6f0655f8fa4c7c304411773c8512347a629", 0xe7)

[ 1302.982596] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1302.989882] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1302.997168] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1303.004472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1303.011746] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1303.019451] CPU: 0 PID: 14730 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1303.027350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.036801] Call Trace:
[ 1303.039499]  dump_stack+0x1b2/0x281
[ 1303.043241]  should_fail.cold+0x10a/0x149
[ 1303.047405]  should_failslab+0xd6/0x130
[ 1303.051411]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1303.051425]  ? mempool_free+0x1d0/0x1d0
[ 1303.051436]  __kmalloc_node+0x38/0x70
[ 1303.051447]  mempool_create_node+0xb1/0x3e0
[ 1303.051459]  ? mempool_kmalloc+0x20/0x20
[ 1303.060598]  bioset_create+0x506/0x750
[ 1303.060614]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1303.060631]  blk_alloc_queue_node+0xa8/0xb40
[ 1303.087079]  blk_mq_init_queue+0x42/0x90
[ 1303.091162]  loop_add+0x303/0x830
[ 1303.094935]  ? loop_queue_rq+0x280/0x280
[ 1303.099910]  ? loop_queue_work+0x1e80/0x1e80
[ 1303.104431]  ? trace_hardirqs_on+0x10/0x10
[ 1303.108865]  loop_control_ioctl+0x11a/0x3f0
[ 1303.113190]  ? loop_lookup+0x190/0x190
[ 1303.117074]  ? SyS_write+0x1b7/0x210
[ 1303.120817]  ? loop_lookup+0x190/0x190
[ 1303.125499]  do_vfs_ioctl+0x75a/0xff0
[ 1303.129786]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1303.135978]  ? lock_downgrade+0x740/0x740
[ 1303.140225]  ? __fget+0x225/0x360
[ 1303.143713]  ? do_vfs_ioctl+0xff0/0xff0
[ 1303.147784]  ? security_file_ioctl+0x83/0xb0
[ 1303.152489]  SyS_ioctl+0x7f/0xb0
[ 1303.155848]  ? do_vfs_ioctl+0xff0/0xff0
[ 1303.159819]  do_syscall_64+0x1d5/0x640
[ 1303.163705]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1303.168890] RIP: 0033:0x466459
[ 1303.172198] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
13:36:19 executing program 1 (fault-call:1 fault-nth:3):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:19 executing program 2 (fault-call:1 fault-nth:18):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:19 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0))
sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffc1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4044004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x250, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x610f}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [], @multicast2}}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa3}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MEDIA={0x12c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61f}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x74ec}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe41}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', r3)
sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0)
sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r5, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}}, 0x0)

[ 1303.180154] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1303.187419] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1303.194916] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1303.202285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1303.209868] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:19 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:19 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000080))
r1 = socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)

[ 1303.291891] FAULT_INJECTION: forcing a failure.
[ 1303.291891] name failslab, interval 1, probability 0, space 0, times 0
[ 1303.306597] CPU: 0 PID: 14746 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1303.315999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.326114] Call Trace:
[ 1303.328849]  dump_stack+0x1b2/0x281
[ 1303.332689]  should_fail.cold+0x10a/0x149
[ 1303.336858]  should_failslab+0xd6/0x130
[ 1303.340941]  kmem_cache_alloc+0x28e/0x3c0
[ 1303.345542]  ? mempool_free+0x1d0/0x1d0
[ 1303.350091]  mempool_create_node+0x2d2/0x3e0
[ 1303.356039]  bioset_create+0x506/0x750
[ 1303.360033]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1303.364961]  blk_alloc_queue_node+0xa8/0xb40
[ 1303.370339]  blk_mq_init_queue+0x42/0x90
[ 1303.374505]  loop_add+0x303/0x830
[ 1303.377968]  ? loop_queue_rq+0x280/0x280
[ 1303.377978]  ? loop_queue_work+0x1e80/0x1e80
[ 1303.377995]  ? trace_hardirqs_on+0x10/0x10
[ 1303.378007]  loop_control_ioctl+0x11a/0x3f0
[ 1303.383969] FAULT_INJECTION: forcing a failure.
[ 1303.383969] name failslab, interval 1, probability 0, space 0, times 0
[ 1303.386508]  ? loop_lookup+0x190/0x190
[ 1303.386519]  ? SyS_write+0x1b7/0x210
[ 1303.386532]  ? loop_lookup+0x190/0x190
[ 1303.386542]  do_vfs_ioctl+0x75a/0xff0
[ 1303.386555]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1303.426492]  ? lock_downgrade+0x740/0x740
[ 1303.430643]  ? __fget+0x225/0x360
[ 1303.434137]  ? do_vfs_ioctl+0xff0/0xff0
[ 1303.438141]  ? security_file_ioctl+0x83/0xb0
[ 1303.442680]  SyS_ioctl+0x7f/0xb0
[ 1303.446049]  ? do_vfs_ioctl+0xff0/0xff0
[ 1303.450028]  do_syscall_64+0x1d5/0x640
[ 1303.453926]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1303.459132] RIP: 0033:0x466459
[ 1303.462318] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1303.470030] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1303.477759] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1303.485032] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1303.492399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1303.499678] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1303.506968] CPU: 1 PID: 14744 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1303.514902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.524278] Call Trace:
[ 1303.524304]  dump_stack+0x1b2/0x281
[ 1303.524317]  should_fail.cold+0x10a/0x149
[ 1303.524331]  should_failslab+0xd6/0x130
[ 1303.524343]  kmem_cache_alloc+0x28e/0x3c0
13:36:19 executing program 2 (fault-call:1 fault-nth:19):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

[ 1303.524358]  key_alloc+0x328/0xfd0
[ 1303.546467]  ? key_user_lookup+0x470/0x470
[ 1303.550714]  ? aa_dup_task_context+0x131/0x1b0
[ 1303.555458]  keyring_alloc+0x42/0xa0
[ 1303.559198]  lookup_user_key+0xada/0x10d0
[ 1303.562278] FAULT_INJECTION: forcing a failure.
[ 1303.562278] name failslab, interval 1, probability 0, space 0, times 0
[ 1303.563360]  ? join_session_keyring+0x300/0x300
[ 1303.563373]  ? key_validate+0xc0/0xc0
[ 1303.563392]  ? memdup_user+0x54/0xa0
[ 1303.587319]  SyS_add_key+0x154/0x370
13:36:19 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1303.591039]  ? get_instantiation_keyring+0x180/0x180
[ 1303.596147]  ? SyS_read+0x210/0x210
[ 1303.599786]  ? do_syscall_64+0x4c/0x640
[ 1303.603778]  ? get_instantiation_keyring+0x180/0x180
[ 1303.608921]  do_syscall_64+0x1d5/0x640
[ 1303.612821]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1303.618021] RIP: 0033:0x466459
[ 1303.621226] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1303.628943] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1303.636231] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
13:36:19 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:19 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000080))
socket$caif_seqpacket(0x25, 0x5, 0x3)

[ 1303.643507] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1303.650916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1303.658198] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1303.665492] CPU: 0 PID: 14758 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1303.673425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.682789] Call Trace:
[ 1303.685388]  dump_stack+0x1b2/0x281
[ 1303.689028]  should_fail.cold+0x10a/0x149
[ 1303.693230]  should_failslab+0xd6/0x130
[ 1303.697227]  kmem_cache_alloc+0x28e/0x3c0
[ 1303.701403]  ? mempool_free+0x1d0/0x1d0
[ 1303.705439]  mempool_create_node+0x2d2/0x3e0
[ 1303.709896]  bioset_create+0x506/0x750
[ 1303.713883]  ? kmem_cache_alloc_node+0x38b/0x410
[ 1303.718653]  blk_alloc_queue_node+0xa8/0xb40
[ 1303.718670]  blk_mq_init_queue+0x42/0x90
[ 1303.718680]  loop_add+0x303/0x830
[ 1303.718689]  ? loop_queue_rq+0x280/0x280
[ 1303.718697]  ? loop_queue_work+0x1e80/0x1e80
[ 1303.718708]  ? trace_hardirqs_on+0x10/0x10
[ 1303.718720]  loop_control_ioctl+0x11a/0x3f0
[ 1303.747777]  ? loop_lookup+0x190/0x190
[ 1303.751684]  ? SyS_write+0x1b7/0x210
[ 1303.755419]  ? loop_lookup+0x190/0x190
[ 1303.759578]  do_vfs_ioctl+0x75a/0xff0
[ 1303.763538]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1303.768101]  ? lock_downgrade+0x740/0x740
[ 1303.772420]  ? __fget+0x225/0x360
[ 1303.775960]  ? do_vfs_ioctl+0xff0/0xff0
[ 1303.780948]  ? security_file_ioctl+0x83/0xb0
[ 1303.785480]  SyS_ioctl+0x7f/0xb0
[ 1303.788865]  ? do_vfs_ioctl+0xff0/0xff0
13:36:20 executing program 1 (fault-call:1 fault-nth:4):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1303.793267]  do_syscall_64+0x1d5/0x640
[ 1303.797259]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1303.807671] RIP: 0033:0x466459
[ 1303.810889] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1303.818696] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1303.825964] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1303.833229] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
13:36:20 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x319000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r5)
setsockopt$ax25_int(r5, 0x101, 0x3, &(0x7f0000000000)=0x1, 0x4)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

[ 1303.840512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1303.847948] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1303.896462] FAULT_INJECTION: forcing a failure.
[ 1303.896462] name failslab, interval 1, probability 0, space 0, times 0
[ 1303.910508] CPU: 1 PID: 14775 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1303.918428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.927792] Call Trace:
[ 1303.930522]  dump_stack+0x1b2/0x281
[ 1303.934261]  should_fail.cold+0x10a/0x149
[ 1303.938521]  should_failslab+0xd6/0x130
[ 1303.942675]  __kmalloc_track_caller+0x2bc/0x400
[ 1303.947346]  ? key_alloc+0x37f/0xfd0
[ 1303.951180]  kmemdup+0x23/0x50
[ 1303.954482]  key_alloc+0x37f/0xfd0
[ 1303.958066]  ? key_user_lookup+0x470/0x470
[ 1303.962716]  ? aa_dup_task_context+0x131/0x1b0
[ 1303.968266]  keyring_alloc+0x42/0xa0
[ 1303.971989]  lookup_user_key+0xada/0x10d0
[ 1303.976134]  ? join_session_keyring+0x300/0x300
[ 1303.980863]  ? key_validate+0xc0/0xc0
[ 1303.984711]  ? memdup_user+0x54/0xa0
[ 1303.988439]  SyS_add_key+0x154/0x370
13:36:20 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000080))

13:36:20 executing program 2 (fault-call:1 fault-nth:20):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:20 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1303.992215]  ? get_instantiation_keyring+0x180/0x180
[ 1303.997336]  ? SyS_read+0x210/0x210
[ 1304.000982]  ? do_syscall_64+0x4c/0x640
[ 1304.004972]  ? get_instantiation_keyring+0x180/0x180
[ 1304.010085]  do_syscall_64+0x1d5/0x640
[ 1304.013977]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1304.019163] RIP: 0033:0x466459
[ 1304.022345] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1304.030277] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1304.037654] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
13:36:20 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)

[ 1304.045043] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1304.052500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1304.059883] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1304.092056] FAULT_INJECTION: forcing a failure.
[ 1304.092056] name failslab, interval 1, probability 0, space 0, times 0
[ 1304.106954] CPU: 1 PID: 14778 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1304.114878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1304.124250] Call Trace:
[ 1304.126866]  dump_stack+0x1b2/0x281
[ 1304.130510]  should_fail.cold+0x10a/0x149
[ 1304.134673]  should_failslab+0xd6/0x130
[ 1304.138682]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1304.143808]  bdi_alloc_node+0x5d/0x2e0
[ 1304.147793]  blk_alloc_queue_node+0xe2/0xb40
[ 1304.152217]  blk_mq_init_queue+0x42/0x90
[ 1304.156301]  loop_add+0x303/0x830
[ 1304.159769]  ? loop_queue_rq+0x280/0x280
[ 1304.163840]  ? loop_queue_work+0x1e80/0x1e80
[ 1304.168267]  ? trace_hardirqs_on+0x10/0x10
[ 1304.172519]  loop_control_ioctl+0x11a/0x3f0
[ 1304.176909]  ? loop_lookup+0x190/0x190
[ 1304.180844]  ? SyS_write+0x1b7/0x210
[ 1304.184666]  ? loop_lookup+0x190/0x190
[ 1304.188572]  do_vfs_ioctl+0x75a/0xff0
13:36:20 executing program 3:
socketpair(0x1d, 0x6, 0x1, &(0x7f0000000000))

13:36:20 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:20 executing program 3:
socketpair(0x0, 0x6, 0x1, &(0x7f0000000000))

[ 1304.192393]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1304.196903]  ? lock_downgrade+0x740/0x740
[ 1304.201078]  ? __fget+0x225/0x360
[ 1304.204540]  ? do_vfs_ioctl+0xff0/0xff0
[ 1304.208525]  ? security_file_ioctl+0x83/0xb0
[ 1304.212947]  SyS_ioctl+0x7f/0xb0
[ 1304.216354]  ? do_vfs_ioctl+0xff0/0xff0
[ 1304.220346]  do_syscall_64+0x1d5/0x640
[ 1304.224342]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1304.229544] RIP: 0033:0x466459
[ 1304.232736] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
13:36:20 executing program 1 (fault-call:1 fault-nth:5):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:20 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:20 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x5)
connect$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
accept4(r0, 0x0, &(0x7f0000000080), 0x0)

[ 1304.240456] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1304.247734] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1304.255018] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1304.262334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1304.269736] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:20 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1304.317312] FAULT_INJECTION: forcing a failure.
[ 1304.317312] name failslab, interval 1, probability 0, space 0, times 0
[ 1304.329122] CPU: 1 PID: 14798 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1304.337022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1304.346389] Call Trace:
[ 1304.348991]  dump_stack+0x1b2/0x281
[ 1304.352641]  should_fail.cold+0x10a/0x149
[ 1304.356920]  should_failslab+0xd6/0x130
[ 1304.360991]  kmem_cache_alloc_trace+0x29a/0x3d0
13:36:20 executing program 3:
socketpair(0x0, 0x6, 0x1, &(0x7f0000000000))

13:36:20 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x0, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1304.365677]  assoc_array_insert+0xb9/0x2820
[ 1304.370315]  ? trace_hardirqs_on+0x10/0x10
[ 1304.374605]  ? __key_instantiate_and_link+0x297/0x340
[ 1304.379849]  ? key_instantiate_and_link+0x2e6/0x3d0
[ 1304.384893]  ? assoc_array_cancel_edit+0x80/0x80
[ 1304.389782]  ? lock_acquire+0x170/0x3f0
[ 1304.393769]  ? __key_link_begin+0x1a0/0x2b0
[ 1304.399061]  __key_link_begin+0x106/0x2b0
[ 1304.403414]  key_create_or_update+0x3c5/0xaa0
[ 1304.408012]  ? creds_are_invalid+0xe4/0x100
[ 1304.412512]  ? key_alloc+0xfd0/0xfd0
[ 1304.416256]  ? memdup_user+0x54/0xa0
[ 1304.419991]  SyS_add_key+0x186/0x370
[ 1304.423722]  ? get_instantiation_keyring+0x180/0x180
[ 1304.428998]  ? SyS_read+0x210/0x210
[ 1304.432654]  ? do_syscall_64+0x4c/0x640
[ 1304.436650]  ? get_instantiation_keyring+0x180/0x180
[ 1304.441785]  do_syscall_64+0x1d5/0x640
[ 1304.445690]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1304.450932] RIP: 0033:0x466459
[ 1304.454363] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
13:36:20 executing program 2 (fault-call:1 fault-nth:21):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:20 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:20 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1e4, r1, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffaf9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xae8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x712b9862}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x87}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28f5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff09a5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9a06}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4}, 0x20000040)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:20 executing program 1 (fault-call:1 fault-nth:6):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:20 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x0, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1304.462094] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1304.469462] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1304.476879] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1304.484159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1304.491445] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1304.559431] FAULT_INJECTION: forcing a failure.
[ 1304.559431] name failslab, interval 1, probability 0, space 0, times 0
[ 1304.568365] FAULT_INJECTION: forcing a failure.
[ 1304.568365] name failslab, interval 1, probability 0, space 0, times 0
[ 1304.585740] CPU: 0 PID: 14817 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1304.593649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1304.603968] Call Trace:
[ 1304.606598]  dump_stack+0x1b2/0x281
[ 1304.610238]  should_fail.cold+0x10a/0x149
[ 1304.614483]  should_failslab+0xd6/0x130
[ 1304.618473]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1304.623170]  assoc_array_insert+0x31c/0x2820
[ 1304.627600]  ? trace_hardirqs_on+0x10/0x10
[ 1304.632081]  ? __key_instantiate_and_link+0x297/0x340
[ 1304.637288]  ? key_instantiate_and_link+0x2e6/0x3d0
[ 1304.642339]  ? assoc_array_cancel_edit+0x80/0x80
[ 1304.647122]  ? lock_acquire+0x170/0x3f0
[ 1304.651339]  ? __key_link_begin+0x1a0/0x2b0
[ 1304.655844]  __key_link_begin+0x106/0x2b0
[ 1304.660015]  key_create_or_update+0x3c5/0xaa0
[ 1304.664533]  ? creds_are_invalid+0xe4/0x100
[ 1304.668868]  ? key_alloc+0xfd0/0xfd0
[ 1304.672759]  ? memdup_user+0x54/0xa0
[ 1304.676535]  SyS_add_key+0x186/0x370
[ 1304.680373]  ? get_instantiation_keyring+0x180/0x180
[ 1304.685500]  ? SyS_read+0x210/0x210
[ 1304.689141]  ? do_syscall_64+0x4c/0x640
[ 1304.693130]  ? get_instantiation_keyring+0x180/0x180
[ 1304.699232]  do_syscall_64+0x1d5/0x640
[ 1304.703319]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1304.708520] RIP: 0033:0x466459
[ 1304.711708] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1304.720044] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1304.727609] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1304.734891] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1304.742177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1304.749460] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
13:36:20 executing program 3:
socketpair(0x0, 0x6, 0x1, &(0x7f0000000000))

13:36:20 executing program 3:
socketpair(0x1d, 0x0, 0x1, &(0x7f0000000000))

[ 1304.756791] CPU: 1 PID: 14819 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1304.764693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1304.774058] Call Trace:
[ 1304.776765]  dump_stack+0x1b2/0x281
[ 1304.780431]  should_fail.cold+0x10a/0x149
[ 1304.784592]  should_failslab+0xd6/0x130
[ 1304.788635]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1304.793327]  wb_congested_get_create+0x15b/0x360
[ 1304.798281]  wb_init+0x4f6/0x7c0
[ 1304.801670]  ? __raw_spin_lock_init+0x28/0x100
[ 1304.806395]  cgwb_bdi_init+0xe2/0x1e0
13:36:20 executing program 3:
socketpair(0x1d, 0x0, 0x0, &(0x7f0000000000))

[ 1304.810228]  bdi_alloc_node+0x224/0x2e0
[ 1304.814218]  blk_alloc_queue_node+0xe2/0xb40
[ 1304.818657]  blk_mq_init_queue+0x42/0x90
[ 1304.822736]  loop_add+0x303/0x830
[ 1304.826206]  ? loop_queue_rq+0x280/0x280
[ 1304.830278]  ? loop_queue_work+0x1e80/0x1e80
[ 1304.834706]  ? trace_hardirqs_on+0x10/0x10
[ 1304.838963]  loop_control_ioctl+0x11a/0x3f0
[ 1304.843467]  ? loop_lookup+0x190/0x190
[ 1304.847444]  ? SyS_write+0x1b7/0x210
[ 1304.851279]  ? loop_lookup+0x190/0x190
[ 1304.855229]  do_vfs_ioctl+0x75a/0xff0
13:36:21 executing program 3:
socketpair(0x1d, 0x0, 0x0, &(0x7f0000000000))

[ 1304.859054]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1304.863733]  ? lock_downgrade+0x740/0x740
[ 1304.868023]  ? __fget+0x225/0x360
[ 1304.871785]  ? do_vfs_ioctl+0xff0/0xff0
[ 1304.875896]  ? security_file_ioctl+0x83/0xb0
[ 1304.880325]  SyS_ioctl+0x7f/0xb0
[ 1304.880458] can: request_module (can-proto-0) failed.
[ 1304.883741]  ? do_vfs_ioctl+0xff0/0xff0
[ 1304.883755]  do_syscall_64+0x1d5/0x640
[ 1304.883770]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1304.883783] RIP: 0033:0x466459
13:36:21 executing program 1 (fault-call:1 fault-nth:7):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:21 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = socket$caif_stream(0x25, 0x1, 0x5)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001340)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8130000", @ANYRES16=0x0, @ANYBLOB="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"], 0x12b8}}, 0x4000000)
sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001680)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000001440)={0x1d4, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x93}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe0}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7b0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xe0, 0x3, "9cf4fde6bba2fee3d624a7e8c6a2a6dba6a0613df052e78703371c95123802dc3dc82233f3daaed0ab859a130611e9fb3e1629ebab51a0bb3082959b1dfc6ec12356c87adcb99dbc77989048d68ecade1009a890e9ca4db0a844d4f84aadd8b6d9bf5ea48c6178ee9a296a2ee8be0226f4a7fc53e61db60a00be7dc613236b4a7cfacc8b3198cab4fdec8f4e2bfc09201429507ddcef6a3a7e3c773a7274c96f69e536d0504613e215f30d6d35e989d40fbd8885ded3bf2259c534f979f6494d21c621491da0da7905eab4807b91505e779115a5af177d58efd62e25"}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x35e0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffa02}]}]}, 0x1d4}}, 0x810)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f00000013c0)="314b4806c77d58113c25ad1e2ebd496ca570861ec8a094c286fb4a160221de79bd4d43758fdc35de3144098763f1d7a9ad6ca48ef1ccb1c0d3f80a4a41cd1a", 0x3f)
r3 = socket$pptp(0x18, 0x1, 0x2)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001980)={0x94, 0x0, &(0x7f00000017c0)=[@increfs_done={0x40106308, 0x2}, @enter_looper, @free_buffer, @enter_looper, @decrefs, @request_death={0x400c630e, 0x2}, @increfs, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000001700)={@fda={0x66646185, 0x9, 0x1, 0xc}, @fd={0x66642a85, 0x0, r3}, @ptr={0x70742a85, 0x0, &(0x7f00000016c0)=""/8, 0x8, 0x2, 0x2a}}, &(0x7f0000001780)={0x0, 0x20, 0x38}}, 0x1000}], 0xe7, 0x0, &(0x7f0000001880)="00aaad6ec3de7c716a03c94dfacf98794564f3375b9dd93fdacf201eae45143effbd891da5bbc6f6ae6361dffca0643afb3b32bda60b379c1eecb38a87c3b16bac0a6a79a175bf4ea72300a98ba939642872a82d14317f37abd59c91748526a079d6b3dfa8975921f95aa41260bf3108005244e02aec66215ece7987f88249ac3a2b4bb7dadd957253074a58177fb41e4cf319dd2bc92b065feff6a52be73589656d0aa6ee6de3c531e65ea2ae0ecb8316eacead81b44d428781e3edd4d160e549fadad6f47a1360757c79289aa95ba260de96ba4eea853a9fe5afade295f22ca4015637ba8196"})

13:36:21 executing program 3:
socketpair(0x1d, 0x0, 0x0, &(0x7f0000000000))

13:36:21 executing program 2 (fault-call:1 fault-nth:22):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

[ 1304.905385] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1304.914244] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1304.921526] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1304.928803] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1304.933235] can: request_module (can-proto-0) failed.
[ 1304.936100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1304.936107] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:21 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:21 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x0, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1305.022730] FAULT_INJECTION: forcing a failure.
[ 1305.022730] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.036372] CPU: 0 PID: 14844 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1305.044380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.054037] Call Trace:
[ 1305.056639]  dump_stack+0x1b2/0x281
[ 1305.057770] FAULT_INJECTION: forcing a failure.
[ 1305.057770] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.060282]  should_fail.cold+0x10a/0x149
[ 1305.060298]  should_failslab+0xd6/0x130
[ 1305.060311]  kmem_cache_alloc+0x28e/0x3c0
[ 1305.060329]  key_alloc+0x328/0xfd0
[ 1305.087362]  ? key_user_lookup+0x470/0x470
[ 1305.091628]  key_create_or_update+0x59f/0xaa0
[ 1305.096152]  ? key_alloc+0xfd0/0xfd0
[ 1305.100020]  ? memdup_user+0x54/0xa0
[ 1305.103848]  SyS_add_key+0x186/0x370
[ 1305.107574]  ? get_instantiation_keyring+0x180/0x180
[ 1305.112818]  ? SyS_read+0x210/0x210
[ 1305.116721]  ? do_syscall_64+0x4c/0x640
[ 1305.120722]  ? get_instantiation_keyring+0x180/0x180
[ 1305.125838]  do_syscall_64+0x1d5/0x640
[ 1305.129858]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1305.135056] RIP: 0033:0x466459
[ 1305.138338] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1305.146075] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1305.153381] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
[ 1305.160660] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
13:36:21 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)

13:36:21 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
r4 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x1, @local}}, 0x1e)
sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x24}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x4c091)

[ 1305.167947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1305.175244] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1305.183537] CPU: 1 PID: 14847 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1305.191894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.201756] Call Trace:
[ 1305.204486]  dump_stack+0x1b2/0x281
[ 1305.208137]  should_fail.cold+0x10a/0x149
[ 1305.210479] can: request_module (can-proto-0) failed.
[ 1305.212292]  should_failslab+0xd6/0x130
[ 1305.212307]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1305.212322]  blk_alloc_queue_stats+0x3c/0x100
[ 1305.231457]  blk_alloc_queue_node+0x125/0xb40
[ 1305.235982]  blk_mq_init_queue+0x42/0x90
[ 1305.240165]  loop_add+0x303/0x830
[ 1305.243627]  ? loop_queue_rq+0x280/0x280
[ 1305.248132]  ? loop_queue_work+0x1e80/0x1e80
[ 1305.252586]  ? trace_hardirqs_on+0x10/0x10
[ 1305.256860]  loop_control_ioctl+0x11a/0x3f0
[ 1305.261383]  ? loop_lookup+0x190/0x190
[ 1305.265282]  ? SyS_write+0x1b7/0x210
[ 1305.272947]  ? loop_lookup+0x190/0x190
[ 1305.277033]  do_vfs_ioctl+0x75a/0xff0
[ 1305.281627]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1305.286048]  ? lock_downgrade+0x740/0x740
[ 1305.290227]  ? __fget+0x225/0x360
[ 1305.290239]  ? do_vfs_ioctl+0xff0/0xff0
[ 1305.290252]  ? security_file_ioctl+0x83/0xb0
[ 1305.290263]  SyS_ioctl+0x7f/0xb0
[ 1305.290271]  ? do_vfs_ioctl+0xff0/0xff0
[ 1305.290284]  do_syscall_64+0x1d5/0x640
[ 1305.314442]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1305.319814] RIP: 0033:0x466459
13:36:21 executing program 3:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0))
sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffc1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4044004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x250, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x610f}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [], @multicast2}}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa3}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MEDIA={0x12c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61f}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x74ec}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe41}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', r3)
sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0)
sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r5, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}}, 0x0)

13:36:21 executing program 2 (fault-call:1 fault-nth:23):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:21 executing program 5:
syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0)
ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@rose, @bcast, @rose, @rose, @rose, @default, @remote, @rose]}, &(0x7f0000000100)=0x48, 0x0)
recvfrom$ax25(r0, 0x0, 0x30, 0x101, 0x0, 0x0)
syz_open_dev$binderN(&(0x7f00000007c0)='/dev/binder#\x00', 0x0, 0x0)
r1 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)

13:36:21 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x0, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:21 executing program 1 (fault-call:1 fault-nth:8):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:21 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1305.323251] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1305.330970] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1305.339897] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1305.347348] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1305.354619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1305.362242] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:21 executing program 3:
socket$caif_seqpacket(0x25, 0x5, 0x200004)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00', 0xffffffffffffffff)

[ 1305.520984] FAULT_INJECTION: forcing a failure.
[ 1305.520984] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.541119] CPU: 0 PID: 14870 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0
[ 1305.549488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.559521] Call Trace:
[ 1305.562575]  dump_stack+0x1b2/0x281
[ 1305.566225]  should_fail.cold+0x10a/0x149
[ 1305.570509]  should_failslab+0xd6/0x130
[ 1305.574593]  __kmalloc_track_caller+0x2bc/0x400
[ 1305.579285]  ? key_alloc+0x37f/0xfd0
[ 1305.583031]  kmemdup+0x23/0x50
[ 1305.586437]  key_alloc+0x37f/0xfd0
[ 1305.590090]  ? key_user_lookup+0x470/0x470
[ 1305.594607]  key_create_or_update+0x59f/0xaa0
[ 1305.599125]  ? key_alloc+0xfd0/0xfd0
[ 1305.602875]  ? memdup_user+0x54/0xa0
[ 1305.602890]  SyS_add_key+0x186/0x370
[ 1305.610455]  ? get_instantiation_keyring+0x180/0x180
[ 1305.615572]  ? SyS_read+0x210/0x210
13:36:21 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x0, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:21 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x0, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:21 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1305.619396]  ? do_syscall_64+0x4c/0x640
[ 1305.623396]  ? get_instantiation_keyring+0x180/0x180
[ 1305.628523]  do_syscall_64+0x1d5/0x640
[ 1305.632688]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1305.637888] RIP: 0033:0x466459
[ 1305.641346] RSP: 002b:00007f16773d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[ 1305.649249] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1305.656624] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020000000
13:36:21 executing program 1 (fault-call:1 fault-nth:9):
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:21 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
connect$caif(r0, &(0x7f0000000040)=@rfm={0x25, 0x1, "58e0a694f686ace27d1e780d5d4bf914"}, 0x18)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000000)=0x6e, 0x4)

13:36:21 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000240))
r2 = socket$phonet(0x23, 0x2, 0x1)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
recvfrom$ax25(r3, &(0x7f00000002c0)=""/189, 0xbd, 0x60, &(0x7f0000000380)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f00000001c0)=0x5)
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', 0xffffffffffffffff)
sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d5ffffff", @ANYRES16=r4, @ANYBLOB="000229bd7000fbdbdf250700000008001700", @ANYRES32, @ANYBLOB="0500050137ad95e4"], 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1305.664557] RBP: 00007f16773d31d0 R08: fffffffffffffffe R09: 0000000000000000
[ 1305.672006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1305.679297] R13: 00007ffe7eebc70f R14: 00007f16773d3300 R15: 0000000000022000
[ 1305.705381] FAULT_INJECTION: forcing a failure.
[ 1305.705381] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.739371] CPU: 0 PID: 14886 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1305.747327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.756917] Call Trace:
[ 1305.759516]  dump_stack+0x1b2/0x281
[ 1305.763160]  should_fail.cold+0x10a/0x149
[ 1305.767344]  should_failslab+0xd6/0x130
[ 1305.771339]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1305.776737]  blkg_alloc+0x92/0x5c0
[ 1305.780313]  blkcg_init_queue+0x23/0x410
[ 1305.784387]  blk_alloc_queue_node+0x826/0xb40
[ 1305.788897]  blk_mq_init_queue+0x42/0x90
[ 1305.792977]  loop_add+0x303/0x830
[ 1305.792990]  ? loop_queue_rq+0x280/0x280
[ 1305.792998]  ? loop_queue_work+0x1e80/0x1e80
[ 1305.793009]  ? trace_hardirqs_on+0x10/0x10
[ 1305.793020]  loop_control_ioctl+0x11a/0x3f0
[ 1305.813541]  ? loop_lookup+0x190/0x190
[ 1305.817441]  ? SyS_write+0x1b7/0x210
[ 1305.821171]  ? loop_lookup+0x190/0x190
[ 1305.825360]  do_vfs_ioctl+0x75a/0xff0
[ 1305.829384]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1305.834213]  ? lock_downgrade+0x740/0x740
[ 1305.838358]  ? __fget+0x225/0x360
[ 1305.841816]  ? do_vfs_ioctl+0xff0/0xff0
[ 1305.845789]  ? security_file_ioctl+0x83/0xb0
[ 1305.850278]  SyS_ioctl+0x7f/0xb0
[ 1305.853643]  ? do_vfs_ioctl+0xff0/0xff0
[ 1305.857629]  do_syscall_64+0x1d5/0x640
[ 1305.861706]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1305.867065] RIP: 0033:0x466459
[ 1305.870504] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1305.878235] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
13:36:22 executing program 2 (fault-call:1 fault-nth:24):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:22 executing program 3 (fault-call:0 fault-nth:0):
socketpair(0x1d, 0x0, 0x1, 0x0)

13:36:22 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x3)
socket$caif_stream(0x25, 0x1, 0x4)
recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/156, 0x9c}], 0x1, &(0x7f0000000580)=""/4096, 0x1000}, 0x81}, {{&(0x7f0000001580)=@x25, 0x80, &(0x7f0000001640)=[{&(0x7f0000001600)=""/16, 0x10}], 0x1, &(0x7f0000001680)=""/153, 0x99}, 0x400}], 0x2, 0x2060, &(0x7f00000017c0))
accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80, 0x80000)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x20000, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2)

13:36:22 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000004e80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000004f00)=0x80, 0x80000)
bind$l2tp(r0, &(0x7f0000004f40)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10)
sendto$l2tp(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x81, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1305.885529] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1305.893165] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1305.900567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1305.907980] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1305.972275] FAULT_INJECTION: forcing a failure.
[ 1305.972275] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.999941] CPU: 0 PID: 14908 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0
[ 1306.007872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.008298] FAULT_INJECTION: forcing a failure.
[ 1306.008298] name failslab, interval 1, probability 0, space 0, times 0
[ 1306.017259] Call Trace:
[ 1306.017284]  dump_stack+0x1b2/0x281
[ 1306.017297]  should_fail.cold+0x10a/0x149
[ 1306.017310]  should_failslab+0xd6/0x130
[ 1306.017322]  kmem_cache_alloc+0x28e/0x3c0
[ 1306.017331]  ? sock_destroy_inode+0x60/0x60
[ 1306.017339]  sock_alloc_inode+0x19/0x250
[ 1306.017346]  ? sock_destroy_inode+0x60/0x60
[ 1306.017355]  alloc_inode+0x5d/0x170
[ 1306.017372]  new_inode_pseudo+0x14/0xe0
[ 1306.067628]  sock_alloc+0x3c/0x270
[ 1306.071206]  __sock_create+0x8a/0x620
[ 1306.075028]  ? wait_for_completion_io+0x10/0x10
[ 1306.079711]  SyS_socketpair+0xdf/0x480
[ 1306.083622]  ? fput+0xb/0x140
[ 1306.087433]  ? SyS_socket+0x1b0/0x1b0
[ 1306.091247]  ? SyS_read+0x210/0x210
[ 1306.094901]  ? __do_page_fault+0x159/0xad0
[ 1306.099171]  ? do_syscall_64+0x4c/0x640
[ 1306.103160]  ? SyS_socket+0x1b0/0x1b0
[ 1306.114249]  do_syscall_64+0x1d5/0x640
[ 1306.118275]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1306.123570] RIP: 0033:0x466459
[ 1306.126772] RSP: 002b:00007fc3dcee9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 1306.134506] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1306.141819] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 000000000000001d
[ 1306.149100] RBP: 00007fc3dcee91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1306.156468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1306.163740] R13: 00007ffda9e5baff R14: 00007fc3dcee9300 R15: 0000000000022000
[ 1306.171036] CPU: 1 PID: 14913 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1306.178955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.188413] Call Trace:
[ 1306.191017]  dump_stack+0x1b2/0x281
[ 1306.195008]  should_fail.cold+0x10a/0x149
[ 1306.199170]  should_failslab+0xd6/0x130
[ 1306.199186]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1306.199202]  blk_throtl_init+0x7a/0x590
[ 1306.199215]  blkcg_init_queue+0x18f/0x410
[ 1306.217137]  blk_alloc_queue_node+0x826/0xb40
13:36:22 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:22 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:22 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000000080)=0x1)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
connect$caif(r1, &(0x7f0000000000)=@util={0x25, "0e0e6a6fd216e4b612fd533d3f182019"}, 0x18)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:22 executing program 3 (fault-call:0 fault-nth:1):
socketpair(0x1d, 0x0, 0x1, 0x0)

[ 1306.221738]  blk_mq_init_queue+0x42/0x90
[ 1306.225641] socket: no more sockets
[ 1306.225946]  loop_add+0x303/0x830
[ 1306.233162]  ? loop_queue_rq+0x280/0x280
[ 1306.237231]  ? loop_queue_work+0x1e80/0x1e80
[ 1306.241913]  ? trace_hardirqs_on+0x10/0x10
[ 1306.246349]  loop_control_ioctl+0x11a/0x3f0
[ 1306.251038]  ? loop_lookup+0x190/0x190
[ 1306.255472]  ? SyS_write+0x1b7/0x210
[ 1306.259203]  ? loop_lookup+0x190/0x190
[ 1306.263251]  do_vfs_ioctl+0x75a/0xff0
[ 1306.267071]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1306.271578]  ? lock_downgrade+0x740/0x740
[ 1306.276262]  ? __fget+0x225/0x360
[ 1306.279737]  ? do_vfs_ioctl+0xff0/0xff0
[ 1306.283829]  ? security_file_ioctl+0x83/0xb0
[ 1306.288617]  SyS_ioctl+0x7f/0xb0
[ 1306.292003]  ? do_vfs_ioctl+0xff0/0xff0
[ 1306.297778] FAULT_INJECTION: forcing a failure.
[ 1306.297778] name failslab, interval 1, probability 0, space 0, times 0
[ 1306.297939]  do_syscall_64+0x1d5/0x640
[ 1306.313040]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1306.318352] RIP: 0033:0x466459
[ 1306.321546] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1306.329364] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1306.337481] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1306.346276] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1306.353807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1306.361543] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1306.369295] CPU: 0 PID: 14925 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0
[ 1306.378909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.388647] Call Trace:
[ 1306.391443]  dump_stack+0x1b2/0x281
[ 1306.395621]  should_fail.cold+0x10a/0x149
[ 1306.400112]  should_failslab+0xd6/0x130
[ 1306.404114]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1306.408893]  ? kmem_cache_alloc+0x35f/0x3c0
[ 1306.413217]  sock_alloc_inode+0x5f/0x250
[ 1306.418071]  ? sock_destroy_inode+0x60/0x60
[ 1306.422387]  alloc_inode+0x5d/0x170
[ 1306.426620]  new_inode_pseudo+0x14/0xe0
[ 1306.430595]  sock_alloc+0x3c/0x270
[ 1306.434487]  __sock_create+0x8a/0x620
[ 1306.438411]  ? wait_for_completion_io+0x10/0x10
[ 1306.443325]  SyS_socketpair+0xdf/0x480
[ 1306.448039]  ? fput+0xb/0x140
[ 1306.451129]  ? SyS_socket+0x1b0/0x1b0
[ 1306.456760]  ? SyS_read+0x210/0x210
[ 1306.462466]  ? __do_page_fault+0x159/0xad0
[ 1306.466844]  ? do_syscall_64+0x4c/0x640
13:36:22 executing program 2 (fault-call:1 fault-nth:25):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:22 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$reject(0x13, r1, 0xffff, 0xe4, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
r5 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r5, &(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={'syz', 0x1}, r0)
keyctl$search(0xa, r5, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r4)
keyctl$KEYCTL_MOVE(0x1e, r2, r2, r4, 0x1)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r4)
r6 = request_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)='cifs.spnego\x00', r3)
keyctl$reject(0x13, r0, 0x1, 0x2, r6)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r4)

[ 1306.470925]  ? SyS_socket+0x1b0/0x1b0
[ 1306.474731]  do_syscall_64+0x1d5/0x640
[ 1306.478973]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1306.484173] RIP: 0033:0x466459
[ 1306.487367] RSP: 002b:00007fc3dcee9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 1306.495063] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1306.502331] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 000000000000001d
[ 1306.509981] RBP: 00007fc3dcee91d0 R08: 0000000000000000 R09: 0000000000000000
13:36:22 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:22 executing program 1:
request_key(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r3)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r4)
r6 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r6, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r5)
r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r7)
keyctl$search(0xa, r6, &(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={'syz', 0x2}, r7)
r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r9 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r9, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r8)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r8)
r10 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r10)
keyctl$KEYCTL_MOVE(0x1e, r8, r0, r10, 0x1)

[ 1306.518281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1306.526012] R13: 00007ffda9e5baff R14: 00007fc3dcee9300 R15: 0000000000022000
13:36:22 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4)
r2 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='&\'[(\x00', 0xfffffffffffffffd)
keyctl$reject(0x13, r2, 0x100000000, 0x9, r1)
keyctl$clear(0x7, r0)

[ 1306.658566] FAULT_INJECTION: forcing a failure.
[ 1306.658566] name failslab, interval 1, probability 0, space 0, times 0
[ 1306.713169] CPU: 1 PID: 14936 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1306.723290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.734780] Call Trace:
[ 1306.737935]  dump_stack+0x1b2/0x281
[ 1306.742459]  should_fail.cold+0x10a/0x149
[ 1306.747521]  should_failslab+0xd6/0x130
[ 1306.752774]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1306.758384]  throtl_pd_alloc+0x59/0x990
[ 1306.762375]  ? throtl_add_bio_tg+0x1e0/0x1e0
[ 1306.766894]  blkcg_activate_policy+0x115/0x5c0
[ 1306.771498]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1306.776733]  blk_throtl_init+0x408/0x590
[ 1306.780819]  blkcg_init_queue+0x18f/0x410
[ 1306.784978]  blk_alloc_queue_node+0x826/0xb40
[ 1306.789485]  blk_mq_init_queue+0x42/0x90
[ 1306.793674]  loop_add+0x303/0x830
[ 1306.797140]  ? loop_queue_rq+0x280/0x280
[ 1306.801218]  ? loop_queue_work+0x1e80/0x1e80
[ 1306.806118]  ? trace_hardirqs_on+0x10/0x10
[ 1306.810383]  loop_control_ioctl+0x11a/0x3f0
[ 1306.814721]  ? loop_lookup+0x190/0x190
[ 1306.818629]  ? SyS_write+0x1b7/0x210
[ 1306.822442]  ? loop_lookup+0x190/0x190
[ 1306.826341]  do_vfs_ioctl+0x75a/0xff0
[ 1306.830151]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1306.834610]  ? lock_downgrade+0x740/0x740
[ 1306.839316]  ? __fget+0x225/0x360
[ 1306.843070]  ? do_vfs_ioctl+0xff0/0xff0
[ 1306.847148]  ? security_file_ioctl+0x83/0xb0
[ 1306.851899]  SyS_ioctl+0x7f/0xb0
[ 1306.855303]  ? do_vfs_ioctl+0xff0/0xff0
[ 1306.859312]  do_syscall_64+0x1d5/0x640
[ 1306.863231]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1306.869441] RIP: 0033:0x466459
[ 1306.872731] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1306.880470] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1306.887768] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1306.895224] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1306.902510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
13:36:23 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:23 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1306.909793] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:23 executing program 1:
sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)={0x14, 0x0, 0x20, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xc880)
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00', r3)
sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x64, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x64}}, 0x0)
sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffff2f2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x519}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r4, &(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x3}, r0)

13:36:23 executing program 2 (fault-call:1 fault-nth:26):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:23 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:23 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1307.108225] FAULT_INJECTION: forcing a failure.
[ 1307.108225] name failslab, interval 1, probability 0, space 0, times 0
[ 1307.119877] CPU: 0 PID: 14955 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1307.127942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1307.139025] Call Trace:
[ 1307.141625]  dump_stack+0x1b2/0x281
[ 1307.145267]  should_fail.cold+0x10a/0x149
[ 1307.149432]  should_failslab+0xd6/0x130
[ 1307.153431]  kmem_cache_alloc_node_trace+0x58/0x400
[ 1307.160545]  throtl_pd_alloc+0x59/0x990
[ 1307.164612]  ? throtl_add_bio_tg+0x1e0/0x1e0
[ 1307.169147]  blkcg_activate_policy+0x23e/0x5c0
[ 1307.173963]  blk_throtl_init+0x408/0x590
[ 1307.178124]  blkcg_init_queue+0x18f/0x410
[ 1307.182282]  blk_alloc_queue_node+0x826/0xb40
[ 1307.186799]  blk_mq_init_queue+0x42/0x90
[ 1307.190873]  loop_add+0x303/0x830
[ 1307.194338]  ? loop_queue_rq+0x280/0x280
[ 1307.198403]  ? loop_queue_work+0x1e80/0x1e80
[ 1307.202824]  ? trace_hardirqs_on+0x10/0x10
[ 1307.207247]  loop_control_ioctl+0x11a/0x3f0
[ 1307.211585]  ? loop_lookup+0x190/0x190
[ 1307.215475]  ? SyS_write+0x1b7/0x210
[ 1307.219194]  ? loop_lookup+0x190/0x190
[ 1307.223181]  do_vfs_ioctl+0x75a/0xff0
[ 1307.227081]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1307.231498]  ? lock_downgrade+0x740/0x740
[ 1307.235680]  ? __fget+0x225/0x360
[ 1307.239140]  ? do_vfs_ioctl+0xff0/0xff0
[ 1307.243124]  ? security_file_ioctl+0x83/0xb0
[ 1307.247733]  SyS_ioctl+0x7f/0xb0
[ 1307.251199]  ? do_vfs_ioctl+0xff0/0xff0
[ 1307.255195]  do_syscall_64+0x1d5/0x640
[ 1307.259275]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1307.264568] RIP: 0033:0x466459
[ 1307.267761] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1307.276706] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1307.284708] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1307.292093] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1307.299373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1307.306660] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:23 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x130, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdaa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7bb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18af}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x280008c0}, 0x20000000)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10440, 0x0)
fanotify_mark(r1, 0x8, 0x40000001, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')

13:36:23 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={'syz', 0x2}, &(0x7f00000004c0)='-(\'\x00', r0)
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)='syz', r4)
r5 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r5, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r3)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r3)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r7 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r6)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r7)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r7)
keyctl$search(0xa, r3, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x1}, r7)

13:36:23 executing program 2 (fault-call:1 fault-nth:27):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:23 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1307.351302] socket: no more sockets
13:36:23 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
keyctl$search(0xa, r0, &(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={'syz', 0x1}, r1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$negate(0xd, r5, 0x5, r6)
r7 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r7, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r4)
socket$caif_stream(0x25, 0x1, 0x4)
keyctl$clear(0x7, r7)

[ 1307.461291] FAULT_INJECTION: forcing a failure.
[ 1307.461291] name failslab, interval 1, probability 0, space 0, times 0
[ 1307.474173] CPU: 0 PID: 14974 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1307.483476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1307.492840] Call Trace:
[ 1307.495528]  dump_stack+0x1b2/0x281
[ 1307.499182]  should_fail.cold+0x10a/0x149
[ 1307.503366]  should_failslab+0xd6/0x130
[ 1307.507348]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1307.512032]  ? blk_mq_can_queue+0x40/0x40
[ 1307.516198]  ? queue_set_hctx_shared+0x210/0x210
[ 1307.520977]  blk_stat_alloc_callback+0x54/0x2f0
[ 1307.525696]  blk_mq_init_allocated_queue+0x80/0xfd0
[ 1307.530722]  ? blkcg_init_queue+0x19f/0x410
[ 1307.535059]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1307.540004]  blk_mq_init_queue+0x5a/0x90
[ 1307.544072]  loop_add+0x303/0x830
[ 1307.547625]  ? loop_queue_rq+0x280/0x280
[ 1307.551865]  ? loop_queue_work+0x1e80/0x1e80
[ 1307.556304]  ? trace_hardirqs_on+0x10/0x10
[ 1307.560549]  loop_control_ioctl+0x11a/0x3f0
[ 1307.564898]  ? loop_lookup+0x190/0x190
[ 1307.568794]  ? SyS_write+0x1b7/0x210
[ 1307.572518]  ? loop_lookup+0x190/0x190
[ 1307.576410]  do_vfs_ioctl+0x75a/0xff0
[ 1307.580224]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1307.584633]  ? lock_downgrade+0x740/0x740
[ 1307.588790]  ? __fget+0x225/0x360
[ 1307.592243]  ? do_vfs_ioctl+0xff0/0xff0
[ 1307.596230]  ? security_file_ioctl+0x83/0xb0
[ 1307.600643]  SyS_ioctl+0x7f/0xb0
[ 1307.604028]  ? do_vfs_ioctl+0xff0/0xff0
[ 1307.608007]  do_syscall_64+0x1d5/0x640
[ 1307.611904]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1307.617113] RIP: 0033:0x466459
[ 1307.620303] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1307.628116] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1307.635393] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1307.642750] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1307.650023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
13:36:23 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
keyctl$get_persistent(0x16, r1, r0)

[ 1307.657333] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:23 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:23 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:23 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000001540), 0x4)
sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="cc00f000", @ANYRES16=0x0, @ANYBLOB="10092bbd7000fbdbdf2507000000400005802c0002800800040006000000080004000180000008000400070000000800020004000000080001000500000008000100657468000800010075647000780004801300010062726f6164636173742d6c696e6b0000540007800800020001000000080003000600000008000400c40000000800030001040000080001000c000000080001000b00000008000100110000000800030000020000080002000200000008000200000000000900010073797a3100000000"], 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x40010)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$search(0xa, r3, &(0x7f0000000300)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x1}, r2)
getsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:23 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:23 executing program 2 (fault-call:1 fault-nth:28):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:23 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @isdn={0x22, 0x20, 0x9, 0x80, 0x6}, @l2={0x1f, 0x1, @fixed={[], 0x5}, 0x8ef2, 0x2}, @can, 0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syz_tun\x00', 0x81, 0x8, 0x40})

13:36:24 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r3)
keyctl$reject(0x13, r0, 0x5, 0x3, r3)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000380)='keyr\xc3Oing\x00\r\xe21\xcc\xa1\xeb\xb43E\xf8Z+X\xb3]\x15\xf8\x8a\xf7\x8bI\xe3i\x96\xf1\x90a\xdc\xd3\xdb\x02(\xf6^\xfd?\x83\xaa6\x9f\xcf5-\x9ar\xb1\xb9\xda\xcd\xad?\x84\xab$\xc2\x04c\xb16x\xc8(\xda0%e\xd3\x8fc\xf9e\xa9\xb4\xe1@\xc30\xa9\xffz\'\xc8\\;\x8b\x04H\r\x80\x14\xfa\xa4=\x00P\x04\xbdC\xe9\xa4%\xda\xdfC\x96\x84Y\x9d^b\x8d\x98\xc9\x14\xd2\x15E\xe1\x1fL\x81~F\x91W\x18*\xa6\\\xc8\xb4\x88:\xa7\xd2MB\xa6\xa5&>X\xcf\f\xc1X`Q;\xab>\x81\x1dw\xa0k\x92H9e6P\x9b\x95\x13Z\x00&\x15B\v\xb7\n\xbb\xc0\xd3\xa5', r1)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r5 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r4)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r5)
r6 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r5)
keyctl$negate(0xd, r6, 0x7, 0xfffffffffffffffa)
r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r7)
getpeername$ax25(r7, &(0x7f0000000280)={{}, [@netrom, @default, @bcast, @rose, @netrom, @netrom, @remote, @default]}, &(0x7f0000000440)=0x48)
keyctl$KEYCTL_MOVE(0x1e, r1, r6, r0, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)='\'{X\x00', r1)

[ 1307.882141] FAULT_INJECTION: forcing a failure.
[ 1307.882141] name failslab, interval 1, probability 0, space 0, times 0
[ 1307.924527] CPU: 0 PID: 15003 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1307.932890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1307.942255] Call Trace:
[ 1307.945290]  dump_stack+0x1b2/0x281
[ 1307.948934]  should_fail.cold+0x10a/0x149
[ 1307.953097]  should_failslab+0xd6/0x130
[ 1307.957089]  __kmalloc+0x2c1/0x400
[ 1307.960748]  ? blk_stat_alloc_callback+0x81/0x2f0
[ 1307.965710]  ? blk_mq_can_queue+0x40/0x40
[ 1307.969871]  ? queue_set_hctx_shared+0x210/0x210
[ 1307.974641]  blk_stat_alloc_callback+0x81/0x2f0
[ 1307.979334]  blk_mq_init_allocated_queue+0x80/0xfd0
[ 1307.984367]  ? blkcg_init_queue+0x19f/0x410
[ 1307.988989]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1307.993667]  blk_mq_init_queue+0x5a/0x90
[ 1307.997737]  loop_add+0x303/0x830
[ 1308.001219]  ? loop_queue_rq+0x280/0x280
[ 1308.005515]  ? loop_queue_work+0x1e80/0x1e80
[ 1308.009926]  ? trace_hardirqs_on+0x10/0x10
[ 1308.014166]  loop_control_ioctl+0x11a/0x3f0
[ 1308.018532]  ? loop_lookup+0x190/0x190
[ 1308.022627]  ? SyS_write+0x1b7/0x210
[ 1308.026347]  ? loop_lookup+0x190/0x190
[ 1308.030246]  do_vfs_ioctl+0x75a/0xff0
[ 1308.034055]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1308.038470]  ? lock_downgrade+0x740/0x740
[ 1308.042632]  ? __fget+0x225/0x360
[ 1308.046203]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.050190]  ? security_file_ioctl+0x83/0xb0
[ 1308.054608]  SyS_ioctl+0x7f/0xb0
[ 1308.057985]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.061967]  do_syscall_64+0x1d5/0x640
[ 1308.065884]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1308.071074] RIP: 0033:0x466459
13:36:24 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:24 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x800)
r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_persistent(0x16, r1, r2)
r3 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000180)=';\x00', r0)
keyctl$negate(0xd, 0x0, 0x9, r3)

13:36:24 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:24 executing program 3:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000023c0)={0x4, 0x2, 0x6, 0xc0000000, 0x8000})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002440)={0x0, <r2=>0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000003440)={r2, 0x9})
syz_init_net_socket$ax25(0x3, 0x5, 0xcc)
socketpair(0x1d, 0x0, 0x1, 0x0)
ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000004440)={0x3, 0x1, 0x4, 0x1c004, 0x7ff, {0x77359400}, {0x2, 0x0, 0x6, 0xff, 0x7, 0x2, "ff7d40c0"}, 0x200, 0x4, @userptr=0x3, 0x10001, 0x0, <r3=>0xffffffffffffffff})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000044c0))
r4 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r4, &(0x7f0000002400)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/35, 0x23}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002340)=""/75, 0x4b}, 0x40000100)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)

[ 1308.074256] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1308.081992] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1308.089289] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1308.096597] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1308.103894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1308.111176] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:24 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000080)=0x1)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x8)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:24 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:24 executing program 2 (fault-call:1 fault-nth:29):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:24 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x64, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x64}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x802, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}]}]}, 0x80}}, 0x4004090)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:24 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1308.307367] FAULT_INJECTION: forcing a failure.
[ 1308.307367] name failslab, interval 1, probability 0, space 0, times 0
[ 1308.387649] CPU: 0 PID: 15032 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1308.395587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1308.405391] Call Trace:
[ 1308.407989]  dump_stack+0x1b2/0x281
[ 1308.411770]  should_fail.cold+0x10a/0x149
[ 1308.416091]  should_failslab+0xd6/0x130
[ 1308.420085]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1308.425211]  __kmalloc_node+0x38/0x70
[ 1308.429039]  blk_mq_init_allocated_queue+0x17b/0xfd0
[ 1308.434150]  ? blkcg_init_queue+0x19f/0x410
[ 1308.438555]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1308.443255]  blk_mq_init_queue+0x5a/0x90
[ 1308.447330]  loop_add+0x303/0x830
[ 1308.450772]  ? loop_queue_rq+0x280/0x280
[ 1308.454823]  ? loop_queue_work+0x1e80/0x1e80
[ 1308.459226]  ? trace_hardirqs_on+0x10/0x10
[ 1308.463459]  loop_control_ioctl+0x11a/0x3f0
[ 1308.467781]  ? loop_lookup+0x190/0x190
[ 1308.471670]  ? SyS_write+0x1b7/0x210
[ 1308.475476]  ? loop_lookup+0x190/0x190
[ 1308.479368]  do_vfs_ioctl+0x75a/0xff0
[ 1308.483163]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1308.487680]  ? lock_downgrade+0x740/0x740
[ 1308.491836]  ? __fget+0x225/0x360
[ 1308.495280]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.499251]  ? security_file_ioctl+0x83/0xb0
[ 1308.503662]  SyS_ioctl+0x7f/0xb0
[ 1308.507016]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.511001]  do_syscall_64+0x1d5/0x640
[ 1308.515943]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1308.521134] RIP: 0033:0x466459
[ 1308.524380] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
13:36:24 executing program 1:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r0)
request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, r1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
r5 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mISDNtimer\x00', 0x44000, 0x0)
keyctl$search(0xa, r5, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r4)
r6 = request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)='trusted\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r6)
request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='keyring\x00', r5)

13:36:24 executing program 2 (fault-call:1 fault-nth:30):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:24 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:24 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1308.532430] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1308.539709] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1308.546968] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1308.554237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1308.561518] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:24 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1308.662762] FAULT_INJECTION: forcing a failure.
[ 1308.662762] name failslab, interval 1, probability 0, space 0, times 0
[ 1308.674988] CPU: 1 PID: 15054 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1308.682910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1308.692284] Call Trace:
[ 1308.694898]  dump_stack+0x1b2/0x281
[ 1308.698541]  should_fail.cold+0x10a/0x149
[ 1308.702793]  should_failslab+0xd6/0x130
[ 1308.706789]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1308.711909]  __kmalloc_node+0x38/0x70
[ 1308.715740]  blk_mq_realloc_hw_ctxs+0x1a5/0xe00
[ 1308.720423]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1308.725463]  ? kmem_cache_alloc_node_trace+0x383/0x400
[ 1308.730856]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 1308.735979]  ? blkcg_init_queue+0x19f/0x410
[ 1308.740324]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1308.745045]  blk_mq_init_queue+0x5a/0x90
[ 1308.749118]  loop_add+0x303/0x830
[ 1308.752600]  ? loop_queue_rq+0x280/0x280
[ 1308.757111]  ? loop_queue_work+0x1e80/0x1e80
[ 1308.761539]  ? trace_hardirqs_on+0x10/0x10
[ 1308.765804]  loop_control_ioctl+0x11a/0x3f0
[ 1308.770175]  ? loop_lookup+0x190/0x190
[ 1308.774077]  ? SyS_write+0x1b7/0x210
[ 1308.777824]  ? loop_lookup+0x190/0x190
[ 1308.781725]  do_vfs_ioctl+0x75a/0xff0
[ 1308.785550]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1308.789989]  ? lock_downgrade+0x740/0x740
[ 1308.794159]  ? __fget+0x225/0x360
[ 1308.797630]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.801626]  ? security_file_ioctl+0x83/0xb0
[ 1308.806053]  SyS_ioctl+0x7f/0xb0
[ 1308.809448]  ? do_vfs_ioctl+0xff0/0xff0
[ 1308.813441]  do_syscall_64+0x1d5/0x640
[ 1308.817350]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1308.822579] RIP: 0033:0x466459
[ 1308.825862] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1308.833586] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1308.840866] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1308.848197] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1308.855747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
13:36:25 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000080)={{0x0, 0x2, 0x3, 0xd28b, 0x70e, 0x7, 0x5, 0x0, 0x5, 0x5, 0x2, 0x1, 0x8, 0x1, 0x3}})

[ 1308.863033] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:25 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @nfc={0x27, 0x0, 0x2, 0x4}, @ipx={0x4, 0x9, 0x3ff, "c4e0753ae187", 0x9}, @isdn={0x22, 0x4, 0x1, 0x7f, 0xd4}, 0x5, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000000)='veth1_macvtap\x00', 0x4, 0xcd69, 0x1})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c0000001900100b2bbd7000ffdbdf251d01060015000200020000c0010100002be1c7623bf41ea903000000150004000200002005010000f73e20759f00a24d0700000015000300030000a0010300006b1cfc16beecb750000000009638a5b33f20a75c1b21343833cbbc77740935e9a4bc7fe3d69083f4dde3c50578cf90aff95acb4076626fad756ac5833cf93fd5b5e6a027900f42589370d1e59d0754310b69e1217dfeb36c5dc11a5903c032a718cc6dd33861875a02926bcbdb4ef28884b5b06ca1f360ba1d5c580094d6a325072dae102b2e"], 0x5c}, 0x1, 0x0, 0x0, 0x4c0d0}, 0x10000)
sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x18, r1, 0x400, 0x70bd28, 0x4, {}, [@TIPC_NLA_PUBL={0x0, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER, @TIPC_NLA_PUBL_TYPE={0x0, 0x1, 0x3}]}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="04010000", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0xc004055}, 0x20000000)

13:36:25 executing program 2 (fault-call:1 fault-nth:31):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:25 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:25 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:25 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:25 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000603c0)={0x25, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}], 0xcf, "df474d56ae1030"})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000613c0)={{<r2=>0x0, 0x9, 0x3, 0x1, 0x2, 0x4e, 0x6, 0x4eb5, 0xfe, 0xa77b, 0xdb48, 0xac45, 0x7, 0x3, 0x6}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000623c0)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r3=>0x0}], 0x6, "7485f8108e28a5"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000633c0)={{<r4=>0x0, 0x200, 0x1000, 0xfffffffffffffff7, 0x6, 0x0, 0x10001, 0x0, 0x101, 0xfffffff7, 0x1f, 0x3, 0x5, 0x3ff, 0x7ff}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000643c0)={0x0, ""/256, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000645c0)={0x0, <r6=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000655c0)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000657c0)={0x0, ""/256, 0x0, <r8=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000659c0)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065bc0)={0xffffffffffffff73, [{}, {}, {}, {0x0, <r10=>0x0}], 0x1, "fbc3bfa86f5913"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000066bc0)={0x0, ""/256, 0x0, <r11=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000066dc0)={{<r12=>0x0, 0x7, 0xfda0, 0x6, 0xffffffffffffffc1, 0x3f, 0x3, 0xd70, 0x0, 0x21ef, 0x6, 0x1, 0x6, 0x1, 0x5}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000066e80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r13=>0x0}], 0x81, "937984521c0b98"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000067e80)={<r14=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000068e80)={{<r15=>0x0, 0x100000001, 0xfffffffffffff801, 0x9, 0x80000000, 0x0, 0x5, 0x6, 0x6, 0x3, 0x7, 0x200, 0x0, 0x1, 0x3}, 0x18, [0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000068f40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}], 0x2, "58102c50b0b33f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000069f40)={<r17=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006af40)={0x1d, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r2, r3}, {}, {}, {r4, r5}, {r6, r7}, {}, {}, {}, {}, {0x0, r8}, {0x0, r9}, {}, {}, {}, {}, {0x0, r10}, {0x0, r11}, {}, {}, {}, {}, {r12}, {0x0, r13}, {0x0, r14}, {}, {r15}, {}, {0x0, r16}, {}, {0x0, r17}], 0xf2, "6507b3a6029e40"})
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:25 executing program 1:
r0 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1309.219259] FAULT_INJECTION: forcing a failure.
[ 1309.219259] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.232534] CPU: 1 PID: 15073 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1309.240487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1309.249891] Call Trace:
[ 1309.252492]  dump_stack+0x1b2/0x281
[ 1309.256135]  should_fail.cold+0x10a/0x149
[ 1309.260336]  should_failslab+0xd6/0x130
[ 1309.264329]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1309.269467]  __kmalloc_node+0x38/0x70
[ 1309.273927]  blk_mq_realloc_hw_ctxs+0x528/0xe00
[ 1309.278884]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 1309.284183]  ? blkcg_init_queue+0x19f/0x410
[ 1309.288525]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1309.293265]  blk_mq_init_queue+0x5a/0x90
[ 1309.297353]  loop_add+0x303/0x830
[ 1309.300831]  ? loop_queue_rq+0x280/0x280
[ 1309.305022]  ? loop_queue_work+0x1e80/0x1e80
[ 1309.309463]  ? trace_hardirqs_on+0x10/0x10
[ 1309.313722]  loop_control_ioctl+0x11a/0x3f0
[ 1309.318064]  ? loop_lookup+0x190/0x190
[ 1309.321976]  ? SyS_write+0x1b7/0x210
[ 1309.325715]  ? loop_lookup+0x190/0x190
[ 1309.329637]  do_vfs_ioctl+0x75a/0xff0
[ 1309.333461]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1309.337894]  ? lock_downgrade+0x740/0x740
[ 1309.342086]  ? __fget+0x225/0x360
[ 1309.345562]  ? do_vfs_ioctl+0xff0/0xff0
[ 1309.349712]  ? security_file_ioctl+0x83/0xb0
[ 1309.354148]  SyS_ioctl+0x7f/0xb0
[ 1309.357543]  ? do_vfs_ioctl+0xff0/0xff0
[ 1309.361630]  do_syscall_64+0x1d5/0x640
13:36:25 executing program 1:
r0 = socket(0x0, 0x5, 0xfffffffa)
sendto$ax25(r0, &(0x7f0000000000)="d10fa148b4836941c8f7ebd3806f444a3126408064d3aed700184a4b7e5388f4e4d27e8f04d3eaea406a669e1a9ac34aed2f79cf14a39f1a4da447d47289", 0x3e, 0x0, &(0x7f0000000080)={{0x3, @default, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48)
request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0xfffffffffffffffd)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000200)={0x3, @default, r2})
geteuid()

13:36:25 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:25 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x2)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

[ 1309.365552]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1309.370761] RIP: 0033:0x466459
[ 1309.373962] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1309.382238] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1309.389516] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1309.396821] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1309.404225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1309.411523] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:25 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)

13:36:25 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
accept$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @netrom}, [@netrom, @bcast, @bcast, @null, @rose, @default, @remote, @netrom]}, &(0x7f0000000300)=0x48)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r2 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r2, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', 0x0)
keyctl$negate(0xd, r0, 0xb72c, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:25 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x1)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:25 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0)
r2 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000180)='keyring\x00', 0xfffffffffffffff8)
r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$search(0xa, r4, &(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={'syz', 0x0}, r0)
r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, r0)
keyctl$negate(0xd, r3, 0xffff, r5)

13:36:25 executing program 2 (fault-call:1 fault-nth:32):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:25 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)='ceph\x00', r0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:25 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1309.653022] FAULT_INJECTION: forcing a failure.
[ 1309.653022] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.673689] CPU: 1 PID: 15122 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1309.681620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1309.691011] Call Trace:
[ 1309.693619]  dump_stack+0x1b2/0x281
[ 1309.697264]  should_fail.cold+0x10a/0x149
[ 1309.701430]  should_failslab+0xd6/0x130
[ 1309.705422]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1309.710636]  __kmalloc_node+0x38/0x70
[ 1309.714450]  sbitmap_init_node+0x10c/0x3d0
[ 1309.718714]  blk_mq_realloc_hw_ctxs+0x59b/0xe00
[ 1309.723410]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 1309.728554]  ? blkcg_init_queue+0x19f/0x410
[ 1309.732909]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1309.737591]  blk_mq_init_queue+0x5a/0x90
[ 1309.741671]  loop_add+0x303/0x830
[ 1309.745154]  ? loop_queue_rq+0x280/0x280
[ 1309.749221]  ? loop_queue_work+0x1e80/0x1e80
[ 1309.753640]  ? trace_hardirqs_on+0x10/0x10
[ 1309.757888]  loop_control_ioctl+0x11a/0x3f0
[ 1309.762223]  ? loop_lookup+0x190/0x190
[ 1309.766111]  ? SyS_write+0x1b7/0x210
[ 1309.769831]  ? loop_lookup+0x190/0x190
[ 1309.773731]  do_vfs_ioctl+0x75a/0xff0
[ 1309.777700]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1309.782217]  ? lock_downgrade+0x740/0x740
[ 1309.786421]  ? __fget+0x225/0x360
[ 1309.789935]  ? do_vfs_ioctl+0xff0/0xff0
[ 1309.793954]  ? security_file_ioctl+0x83/0xb0
[ 1309.798391]  SyS_ioctl+0x7f/0xb0
[ 1309.801788]  ? do_vfs_ioctl+0xff0/0xff0
[ 1309.805779]  do_syscall_64+0x1d5/0x640
[ 1309.809688]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1309.814975] RIP: 0033:0x466459
[ 1309.818169] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1309.825887] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1309.833346] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1309.840629] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1309.847911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1309.855190] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:26 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:26 executing program 5:
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff)

13:36:26 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:26 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:26 executing program 2 (fault-call:1 fault-nth:33):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:26 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
getsockname(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:26 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1310.063802] FAULT_INJECTION: forcing a failure.
[ 1310.063802] name failslab, interval 1, probability 0, space 0, times 0
[ 1310.076391] CPU: 1 PID: 15137 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1310.084909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.094885] Call Trace:
[ 1310.097778]  dump_stack+0x1b2/0x281
[ 1310.101519]  should_fail.cold+0x10a/0x149
[ 1310.105689]  should_failslab+0xd6/0x130
[ 1310.109670]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1310.114802]  blk_alloc_flush_queue+0x4f/0x2b0
[ 1310.119323]  blk_mq_realloc_hw_ctxs+0x6ab/0xe00
[ 1310.124018]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 1310.129146]  ? blkcg_init_queue+0x19f/0x410
[ 1310.133487]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1310.138175]  blk_mq_init_queue+0x5a/0x90
[ 1310.142255]  loop_add+0x303/0x830
[ 1310.145724]  ? loop_queue_rq+0x280/0x280
[ 1310.149785]  ? loop_queue_work+0x1e80/0x1e80
[ 1310.154209]  ? trace_hardirqs_on+0x10/0x10
[ 1310.158453]  loop_control_ioctl+0x11a/0x3f0
[ 1310.162781]  ? loop_lookup+0x190/0x190
[ 1310.166673]  ? SyS_write+0x1b7/0x210
[ 1310.170499]  ? loop_lookup+0x190/0x190
[ 1310.174408]  do_vfs_ioctl+0x75a/0xff0
[ 1310.178228]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1310.182642]  ? lock_downgrade+0x740/0x740
[ 1310.187159]  ? __fget+0x225/0x360
[ 1310.190620]  ? do_vfs_ioctl+0xff0/0xff0
[ 1310.194626]  ? security_file_ioctl+0x83/0xb0
[ 1310.199195]  SyS_ioctl+0x7f/0xb0
[ 1310.202600]  ? do_vfs_ioctl+0xff0/0xff0
[ 1310.206599]  do_syscall_64+0x1d5/0x640
13:36:26 executing program 1:
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)
r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r1)
keyctl$negate(0xd, r2, 0x7, 0xfffffffffffffffa)
r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r4)
fanotify_mark(r4, 0x65, 0x48000003, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00')
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r3)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, r3)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:26 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x5)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000080)="5863fd7e641dc5b1a8aaa41ea306a0aa8882b6919fb2d158568b70d39ad04c2e308d283b8f965c211d478ce242fb3c91fd02c7b35be108a6b58fb3726b6ab59a56f55d926eea1017c2f3239a4fe1d90780cd7b73a89a66930d29b30530", 0x5d)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

[ 1310.210509]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1310.215712] RIP: 0033:0x466459
[ 1310.218909] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1310.226629] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1310.233909] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1310.241187] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1310.248467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1310.255745] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:26 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:26 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:26 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000))
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:26 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xc4, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x200}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000041}, 0x20000000)

13:36:26 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$get_persistent(0x16, 0xee01, r1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:26 executing program 2 (fault-call:1 fault-nth:34):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:26 executing program 5:
r0 = socket$l2tp(0x2, 0x2, 0x73)
sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @dev}, 0x10)
r1 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x10)

13:36:26 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:26 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
socket$nl_route(0x10, 0x3, 0x0)
request_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='&\x00', 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:26 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x55}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x191}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x760}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc00}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40010}, 0x0)

13:36:26 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000180)='#+#${\x00', r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0)

13:36:26 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:26 executing program 5:
sendto$ax25(0xffffffffffffffff, &(0x7f0000000440)="5e4eef9dfbd57d456b250888b06f78f93d12e0be95367928d1b9d81f1e571bc018bae75a49a56b7829c2bc8ed10c3e3ec5d45c59285ce41f1b3a29c258f4a634abe078041508e879cb8281701015248057abef0f8eb8a21e1acdc7eac59457", 0x5f, 0x4c000, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
accept4(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80, 0x0)
r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-control\x00', 0x440, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
sendto$phonet(r0, &(0x7f0000000080)="fe532d7905e52a152ff8dfe347497d079470024d089cb8da90ac725b2ac80393728bad2b30609da5538340de4ec3270ba2188e37bb7dfdda99825ed0195cc918e7991638085661f788bad2", 0x4b, 0x10, 0x0, 0x0)
r2 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00', r0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=<r3=>0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"14c38b922e50d9cc61cd538b58ed7a13", r3, 0x0, {0x4, 0x9}, {0x2, 0x8}, 0x7, [0x40, 0x400000000000000, 0x3, 0x7fffffff, 0x4, 0x4, 0x5503, 0x0, 0x2, 0x5, 0x6, 0x5, 0xea5, 0x80000000, 0xff, 0x5]})
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000000300)=0x80, 0x80800)

[ 1310.585653] FAULT_INJECTION: forcing a failure.
[ 1310.585653] name failslab, interval 1, probability 0, space 0, times 0
[ 1310.618712] CPU: 1 PID: 15185 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1310.626631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.636001] Call Trace:
[ 1310.638609]  dump_stack+0x1b2/0x281
[ 1310.642281]  should_fail.cold+0x10a/0x149
[ 1310.646439]  should_failslab+0xd6/0x130
[ 1310.650428]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1310.655682]  __kmalloc_node+0x38/0x70
[ 1310.659491]  blk_alloc_flush_queue+0xf7/0x2b0
[ 1310.663990]  blk_mq_realloc_hw_ctxs+0x6ab/0xe00
[ 1310.668679]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 1310.673790]  ? blkcg_init_queue+0x19f/0x410
[ 1310.678125]  ? blk_alloc_queue_node+0x82f/0xb40
[ 1310.682829]  blk_mq_init_queue+0x5a/0x90
[ 1310.686903]  loop_add+0x303/0x830
[ 1310.690394]  ? loop_queue_rq+0x280/0x280
[ 1310.694479]  ? loop_queue_work+0x1e80/0x1e80
[ 1310.699007]  ? trace_hardirqs_on+0x10/0x10
[ 1310.703401]  loop_control_ioctl+0x11a/0x3f0
[ 1310.707845]  ? loop_lookup+0x190/0x190
[ 1310.712263]  ? SyS_write+0x1b7/0x210
[ 1310.715986]  ? loop_lookup+0x190/0x190
[ 1310.719993]  do_vfs_ioctl+0x75a/0xff0
[ 1310.723800]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1310.728212]  ? lock_downgrade+0x740/0x740
[ 1310.732371]  ? __fget+0x225/0x360
[ 1310.735835]  ? do_vfs_ioctl+0xff0/0xff0
[ 1310.739818]  ? security_file_ioctl+0x83/0xb0
[ 1310.744322]  SyS_ioctl+0x7f/0xb0
[ 1310.747692]  ? do_vfs_ioctl+0xff0/0xff0
[ 1310.751675]  do_syscall_64+0x1d5/0x640
[ 1310.755674]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1310.760868] RIP: 0033:0x466459
[ 1310.765549] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1310.773273] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1310.780667] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1310.788206] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1310.795488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1310.802792] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:27 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:27 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
accept4(r1, 0x0, &(0x7f0000000000), 0x80800)

13:36:27 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f00000006c0)={'syz', 0x2}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', 0xffffffffffffffff)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000004c0)={0x2})
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, r4)
keyctl$search(0xa, r4, &(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={'syz', 0x1}, r1)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r7 = request_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='\x00', r5)
r8 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r6)
r9 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r8)
r10 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r10, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r9)
keyctl$search(0xa, r0, &(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={'syz', 0x1}, r6)
keyctl$search(0xa, r7, &(0x7f0000000500)='rxrpc\x00', &(0x7f0000000540)={'syz', 0x1}, r3)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r9)

13:36:27 executing program 2 (fault-call:1 fault-nth:35):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:27 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1310.935118] FAULT_INJECTION: forcing a failure.
[ 1310.935118] name failslab, interval 1, probability 0, space 0, times 0
[ 1310.951093] CPU: 0 PID: 15207 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1310.959018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.968469] Call Trace:
[ 1310.971066]  dump_stack+0x1b2/0x281
[ 1310.974721]  should_fail.cold+0x10a/0x149
[ 1310.978895]  should_failslab+0xd6/0x130
[ 1310.982888]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1310.988014]  blk_mq_init_tags+0x5e/0x280
[ 1310.992092]  blk_mq_alloc_rq_map+0x90/0x220
[ 1310.996516]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1311.001203]  blk_mq_init_sched+0x18d/0x4a0
[ 1311.005461]  ? _raw_spin_unlock+0x29/0x40
[ 1311.009619]  elevator_init+0x2ee/0x410
[ 1311.013515]  blk_mq_sched_init+0x28/0x40
[ 1311.017612]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1311.022740]  blk_mq_init_queue+0x5a/0x90
[ 1311.026836]  loop_add+0x303/0x830
[ 1311.030296]  ? loop_queue_rq+0x280/0x280
[ 1311.034364]  ? loop_queue_work+0x1e80/0x1e80
[ 1311.038779]  ? trace_hardirqs_on+0x10/0x10
[ 1311.043024]  loop_control_ioctl+0x11a/0x3f0
[ 1311.047359]  ? loop_lookup+0x190/0x190
[ 1311.051253]  ? SyS_write+0x1b7/0x210
[ 1311.054979]  ? loop_lookup+0x190/0x190
[ 1311.058878]  do_vfs_ioctl+0x75a/0xff0
[ 1311.062797]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1311.067214]  ? lock_downgrade+0x740/0x740
[ 1311.071396]  ? __fget+0x225/0x360
[ 1311.074886]  ? do_vfs_ioctl+0xff0/0xff0
[ 1311.078875]  ? security_file_ioctl+0x83/0xb0
[ 1311.083298]  SyS_ioctl+0x7f/0xb0
[ 1311.086673]  ? do_vfs_ioctl+0xff0/0xff0
[ 1311.090665]  do_syscall_64+0x1d5/0x640
[ 1311.094573]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1311.123349] RIP: 0033:0x466459
[ 1311.126657] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
13:36:27 executing program 2 (fault-call:1 fault-nth:36):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:27 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:27 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x1000)
ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={0x3, @null, r1})
r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @bcast}, [@netrom, @netrom, @null, @null, @netrom, @default, @default, @null]}, &(0x7f00000003c0)=0x48)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f00000004c0)={0x3, @default, r3})
r4 = accept4(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f00000001c0)=0x80, 0x80800)
socketpair(0x8, 0x4, 0xa8, &(0x7f0000000240)={<r5=>0xffffffffffffffff})
r6 = accept4$ax25(r5, &(0x7f0000000280)={{0x3, @default}, [@netrom, @rose, @null, @netrom, @rose, @null, @remote, @null]}, &(0x7f0000000300)=0x48, 0x80000)
setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f0000000200)=0x5, 0x4)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc)

[ 1311.134384] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1311.141669] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1311.148949] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1311.156349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1311.163632] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:27 executing program 1:
request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)
r3 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r3, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r2)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r3)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r5 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r4)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r5)
r6 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r5)
keyctl$negate(0xd, r6, 0x7, 0xfffffffffffffffa)
keyctl$clear(0x7, r6)

13:36:27 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
accept$ax25(r2, &(0x7f0000000180)={{0x3, @rose}, [@bcast, @remote, @remote, @default, @remote, @bcast, @netrom]}, &(0x7f0000000200)=0x48)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01})

13:36:27 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:27 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9)

[ 1311.272064] FAULT_INJECTION: forcing a failure.
[ 1311.272064] name failslab, interval 1, probability 0, space 0, times 0
[ 1311.402242] CPU: 1 PID: 15222 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1311.410182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1311.419549] Call Trace:
[ 1311.422156]  dump_stack+0x1b2/0x281
[ 1311.425796]  should_fail.cold+0x10a/0x149
[ 1311.430032]  should_failslab+0xd6/0x130
[ 1311.434040]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1311.439168]  __kmalloc_node+0x38/0x70
[ 1311.443009]  sbitmap_init_node+0x10c/0x3d0
[ 1311.447264]  sbitmap_queue_init_node+0x37/0x5d0
[ 1311.451947]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1311.456978]  ? kmem_cache_alloc_node_trace+0x383/0x400
[ 1311.462276]  blk_mq_init_tags+0xf4/0x280
[ 1311.466373]  blk_mq_alloc_rq_map+0x90/0x220
[ 1311.470792]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1311.475478]  blk_mq_init_sched+0x18d/0x4a0
[ 1311.479725]  ? _raw_spin_unlock+0x29/0x40
[ 1311.483898]  elevator_init+0x2ee/0x410
[ 1311.487787]  blk_mq_sched_init+0x28/0x40
[ 1311.491852]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1311.497074]  blk_mq_init_queue+0x5a/0x90
[ 1311.501153]  loop_add+0x303/0x830
[ 1311.504725]  ? loop_queue_rq+0x280/0x280
[ 1311.508880]  ? loop_queue_work+0x1e80/0x1e80
[ 1311.513319]  ? trace_hardirqs_on+0x10/0x10
[ 1311.518112]  loop_control_ioctl+0x11a/0x3f0
[ 1311.522456]  ? loop_lookup+0x190/0x190
[ 1311.526367]  ? SyS_write+0x1b7/0x210
[ 1311.530109]  ? loop_lookup+0x190/0x190
[ 1311.534013]  do_vfs_ioctl+0x75a/0xff0
[ 1311.537823]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1311.542243]  ? lock_downgrade+0x740/0x740
[ 1311.546496]  ? __fget+0x225/0x360
[ 1311.549975]  ? do_vfs_ioctl+0xff0/0xff0
[ 1311.553968]  ? security_file_ioctl+0x83/0xb0
[ 1311.558392]  SyS_ioctl+0x7f/0xb0
[ 1311.561797]  ? do_vfs_ioctl+0xff0/0xff0
[ 1311.565800]  do_syscall_64+0x1d5/0x640
[ 1311.569709]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1311.574929] RIP: 0033:0x466459
[ 1311.578126] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1311.585848] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1311.593140] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:27 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1311.600427] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1311.607826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1311.615108] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:27 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
socket$caif_seqpacket(0x25, 0x5, 0x1)

13:36:27 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffff9)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)
r3 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r3, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r2)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r2)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r1)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r4)
r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$negate(0xd, r5, 0x3, r6)

13:36:27 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:27 executing program 2 (fault-call:1 fault-nth:37):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:27 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x100004)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x6000)
ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f00000000c0)={0x3, @default, r1})
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00', r0)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0003c6bd7000ffdbdfd40e33010400006ddb6d4df725e963a766220190bdd480019de458b292037b679400000008"], 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x85)
getsockname(r2, &(0x7f00000046c0)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000004740)=0x80)

13:36:27 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0)

13:36:27 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x3})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x40000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x64, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x64}}, 0x0)
sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)={0x3a4, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x856}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x25}, 0xfffffffb}}, {0x20, 0x2, @in6={0xa, 0x1, 0x3ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb31}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x78, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x6b, 0x3, "727e15d6964add3df36809e879224a31517f2dfd6752567197a18063069e48b37360b23dbb27f186eee4ed972121b95fc6f0af4123b086d53f6c27a724c4d1945eab800641615f6bf8fa85dd36fc1df6d96534579a2f84375ff9c85c6ec795f546fda0a8910234"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x120, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffe00}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xad22}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffbe44}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x80000000, @mcast2, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x4c9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffe00}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}]}]}, 0x3a4}}, 0x4004)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
r5 = socket(0x0, 0x0, 0x7)
connect$llc(r5, &(0x7f0000000500)={0x1a, 0x8, 0x0, 0x9, 0x0, 0x0, @random="c5e41afd4406"}, 0x10)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x90000, 0x0)
r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0)
sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xc8, r7, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x28bd}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc7}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffff000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc91d}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x10)
sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x64, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x64}}, 0x0)
r8 = socket(0x28, 0x0, 0x5)
syz_genetlink_get_family_id$wireguard(&(0x7f0000000e40)='wireguard\x00', r8)
sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="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"], 0x490}, 0x1, 0x0, 0x0, 0x800}, 0x0)

13:36:27 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:27 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)='ceph\x00', r0)
keyctl$search(0xa, r1, &(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={'syz', 0x1}, r0)
request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000180)='ceph\x00', 0xfffffffffffffff9)

[ 1311.809890] FAULT_INJECTION: forcing a failure.
[ 1311.809890] name failslab, interval 1, probability 0, space 0, times 0
13:36:28 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = socket$isdn_base(0x22, 0x3, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000180)={{<r1=>0x0, 0x8, 0x7, 0x7fff, 0x5, 0x0, 0x3, 0x81, 0x40, 0xfffffff7, 0x54, 0x5, 0x7, 0x7fffffff, 0x1}})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001180)={{r1, 0x8, 0x4, 0x8, 0x1, 0x8000, 0xffff, 0x20, 0x10001, 0x3, 0xdd, 0x9, 0x7f, 0xcda6, 0xe5}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1311.909826] CPU: 1 PID: 15252 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1311.917755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1311.927116] Call Trace:
[ 1311.927160]  dump_stack+0x1b2/0x281
[ 1311.927173]  should_fail.cold+0x10a/0x149
[ 1311.927186]  should_failslab+0xd6/0x130
[ 1311.927199]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1311.927214]  sbitmap_queue_init_node+0x27f/0x5d0
[ 1311.927227]  ? kmem_cache_alloc_node_trace+0x383/0x400
[ 1311.933455]  blk_mq_init_tags+0xf4/0x280
[ 1311.933469]  blk_mq_alloc_rq_map+0x90/0x220
[ 1311.933481]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1311.970722]  blk_mq_init_sched+0x18d/0x4a0
[ 1311.974980]  ? _raw_spin_unlock+0x29/0x40
[ 1311.979147]  elevator_init+0x2ee/0x410
[ 1311.983044]  blk_mq_sched_init+0x28/0x40
[ 1311.987107]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1311.992216]  blk_mq_init_queue+0x5a/0x90
[ 1311.992229]  loop_add+0x303/0x830
[ 1311.992239]  ? loop_queue_rq+0x280/0x280
[ 1311.992250]  ? loop_queue_work+0x1e80/0x1e80
[ 1312.008424]  ? trace_hardirqs_on+0x10/0x10
[ 1312.012766]  loop_control_ioctl+0x11a/0x3f0
[ 1312.017181]  ? loop_lookup+0x190/0x190
[ 1312.021089]  ? SyS_write+0x1b7/0x210
[ 1312.024816]  ? loop_lookup+0x190/0x190
[ 1312.028710]  do_vfs_ioctl+0x75a/0xff0
[ 1312.032520]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1312.036931]  ? lock_downgrade+0x740/0x740
[ 1312.041080]  ? __fget+0x225/0x360
[ 1312.044535]  ? do_vfs_ioctl+0xff0/0xff0
[ 1312.048521]  ? security_file_ioctl+0x83/0xb0
[ 1312.052952]  SyS_ioctl+0x7f/0xb0
[ 1312.056365]  ? do_vfs_ioctl+0xff0/0xff0
13:36:28 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @rand_addr=0x64010101}}, 0x1e)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r4, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r3)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r3)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, r3)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1312.060351]  do_syscall_64+0x1d5/0x640
[ 1312.064255]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1312.069463] RIP: 0033:0x466459
[ 1312.072655] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1312.080370] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1312.087648] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1312.094935] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1312.102317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
13:36:28 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:28 executing program 5:
socket$caif_seqpacket(0x25, 0x5, 0x0)
r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/dlm-control\x00', 0x143400, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
write$cgroup_devices(r1, &(0x7f0000000000)={'b', ' *:* ', 'w\x00'}, 0x8)

13:36:28 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065e80)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r0=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r1=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r2=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r3=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}], 0x9c, "bdc7e29c46afd7"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000066e80)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r7=>0x0}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}], 0x4c, "d0afc02b681416"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000067e80)={<r9=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068e80)={0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000069080)={{<r11=>0x0, 0x400, 0xbc1, 0x7, 0x7, 0x6, 0x200, 0x5, 0x7, 0x996, 0x40, 0x1ff, 0x1, 0x3, 0x8}})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000006a080)={{<r12=>0x0, 0x7, 0x5, 0x40, 0x1f, 0x7ff, 0x5, 0x4, 0x9, 0x400, 0x52, 0x80000000, 0x3c6ba7e9, 0x1, 0x200}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006b280)={<r14=>0x0, 0x0, "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", "975608a4b02cdef5db3693a5bc5b09963982749bb1524db767234a7f09285047e28e41e85a51459f8907479d10321b4b348cd8731d397ad6035da2b888d5b3bd6df6c06f90b51320efdc6c809a808b415dc9300d8842212a48ed9768bad50326b7460947613452db6455fa319b631e6540e6879b504b702d6b23306f96477b4d5c115e5c4e7af3a494d082e7deda98889ec41bf56f914b2659ecb47c654a7ba30536036d193ee52354d840aaca168c5bccf9106bb753bf911e854d05cbc344ad8a2a8beac1f63bb73920aca09ff011cb153410e18c022b8ab98261c3e8178ff7df29fa984eb7b6591a456b1a3b33ef2e5ce4d9a6d981e8e40bd49f7bcd5733f065b58f00a9b78373e039317233759ff89c7943ad9d8cdb81dccce6f907e7ba6cb002f56e60df528479a56e2275a287c58109c0d13ee1e3c4a3bd693277d63629bd379566db721e6ae1fb5e631c844ddf3453d842bdd1287c32bfc64b0f5430a25b7261841e25ff4964c01aae8feaab4fc2a834229c70d20d3ad264b30d0c3ab52500e1783ca146e01afb87f111b0acaf4554f30a5204cc361e729e1c13b16569b306a6500a5fa224034a926eecb71f21f83cc73d5472c9b72c0bc5b830b2a2336e2b95c94bb36618d775ae47ff67dd7ad80ce522b97f56fa4e399307cb1dd3dd2cd5c04a5a1418b453ad1dc784cadf183a5445eec87cda655abaa1105b0a293105f7a7b84a1c4f7dcc0c80f712cfc79a97e5bc88a5b06d12c3527b49521aa00fcae903808c554939f0da7e0fc12c37ab3422075f5547e8bd9171cd2d0320eaec4d321f821cb2f86e12d02732783862d66f739f88925b07bb7fbc08589d6a4be4363df8896e9bc603b3c66483a619eb6a24d00d13d76bdc676dae3f23d6e0328edd03918e73e1105b14816f75e628576e41fd73ffb2b778493ebdb410c6c46e19a506c484bf6625bc128bf2389c9ef3c232e4142e932b8aea129ab24d43f0ddd66802842872a64d2e0c273d611b4f18e319f5c6e515bbe0d13c08e5448e7bb53a8c3669349dac24eacad02071e263a571a247ca30dca53b71a107298211006ee44e3ec25e2caea02f3e9a646c27e865f62b15625e0b09ae6e021a114cba567d52c523d07e7fe067a6336ff31a3963e5b644dbca9082b8e003bb519e6726512417d42fba55160ba00202fc8c0861f34f47d127d9f80404970443b14bf48aab29c78bff73494016cee8f5b12f3bcd3d63e75e79eb9515491da3d099bf6c6a61869c6c193e6ef329f0550cdbd1b4c55ea6b3979dd5d06f56a6b3197eb4e64c1c5115a5d6644f72d12159459c20d19413a4a26d7e488255e7e3587bd8d6028dcc404e35936833539275eeaa2c494238ef3f9f7f9c24209944b3880070da4a6d56043de3fb6e02875b9cfacdc3f9f6f53a2afa8f8041bc396ae3435d68ec342347cc59784898d4907eca3ebb3475163a30216620167c16d0f665cc3b0353951fc91bd421c0dfae12722285e3b16111b498d1555fab4689fed6dab6dfc777be380c40128b052525a49a6d33b0d918223205695f6c191d83d1f171fbbda30de8128a25553f78df231553816310c3a95ec45246c1ad488719f9ad28913a70fa81566e4c2dd161fa78eb5f820d7e4fa88198a20cbbbe747993b5dbe782c7d908d4d5b04bf4e5b720f18268c5b98441b12c1faef3c189445ef6ab798ca0164df5be3bdff8dbdf6607b61d1ceb961ee05c7c1c7836651f43a73f9f30f9e29de9501f236a7d1ca3112a9702a9a0c8096fe6c173c5c4463b57fa20b9ffa5dab881d4c0bb6354d000540400225e26f5ce50a189d2160aff3d8d762bff1a68ddd96e81b90617078968a53feebc1e2471f378656fe437ac35cae8a6f46af2445e8ec9f6ef8c69d25e8cc8dfe33622c1a58600395a22dd7ee259563501cae00c0e3bda5c2a22a0e9b89e2e774a327120af95221034d07780516aa2d7eb2dc3c1847d210f63b441a40be47dc607f961535c012e8b34e53b2591089cf17c30cb623e5f1cb6ced2bdbae0ea79c98f9f56dde97e54e269c824f81c1bbfaf25f61a6c086ad0353bd848757ec0fd8d9e0c7a6182524589c2fb9ec75654cbfb1c003bc0bb30de4cc6dda214a37f5db19a698f8606be6f9d157ec91d15ba78e19aeea95dba47be5632dec5db6a1c9fa76cf1db59ea77d95268d46006c24e48d65ae805b7a2cea4522e5513654092a6c0cabd7509120a22b0b9a845b786268dc6d83370a624e2cec3d2c5e975903038ea2d5006ed112287c0eb2ab76361decd85184e19651e0e73345ca2ef37f62bf22bc57f941ec742b1f1965b44070ace1a444840973e5cb3e9b72ffdec4ba2114a50e95e4f49a536df33c3fb869703b62a07c4ded417332379edc340254eb1962dc196179dff1318783fe8d43c1c26f908fd9b8010519b8d8b3cf4f4ed793895fbe2c578777d7ccc142efa8d1e0923c64816874c350c9cf24dc7df3148cb99b84e43e77b83483f0ad960e568ea5dd317f8f1677550114de0c74472c6cabd03ccdb6a6402b462e1fbf8eb75e0d18665af7b9652e67e7b6f386c978e48cc3be62855fff476d39bd5822a216ea68c79848439e660fab758a7fb5a42d32425625a975024c882d339b094c8903698892fb1e72b58a42df5e0a593f7487c4f7e8764b6e2cea777740f336eaffc0772adee7484a21d2be0e772f735c46af7ae62ce70af0d090167650932d418589c67aa21168ab83ebadca2aed76f2ccec02dcee423cc960e3ee79f7a9e345dd30fa1bf08a807cb2f8b7623ab3bed74a26289bdf4ba5571532f0da1c0e7bd9dc00c6c753ee4da6ce610883afcfb9edc77e33b312aeea18d5010e9a0920dcb7e81ac1b56d9d435aacb73b2dec2a85bc0a833a222ca484de18790be533a90a1c2310c97bfe7d9c27c00607e6fbccdb13134c3be565047623d1aa3cc4800ceb5c22f932c102390b12472002f378eccb4cff0fe11bb30f8e236d44ff080be16179970c09d423a1dd379ea1371df8d806febfa6efc74f44b518f974a8086e0577ee6601cdd5641d5ad8c3db6ac2e17ddd8c1de521bd7ed811a456cdba0eafa7c19e67e133d65e8f4fd75e63d720d8aec0198eb1d85dd3a514e75e68ec1c9b4d15f3018f9779130c2f151ae5c584cbe881169b975ffd8b6349a3391ae2094ebedecdf0afda790c8c2d59aba94c74cfd74d074cdbef9b817502f2b56455fd2e032dad1a07369d335e119a8522ee401d3b687b842c2d269076f01f640e310b2f1da209ba97c6fbf49c3504a7d07a10feec71cdeb625fa11f77cd4a54178d8fcec89e1e02bc1e1c87a169079c466d9d8e4f31b7ca160dcf8a9dcdff40bee83777698a515b559e96e8e48f0d39d49a002ce9edd5b0c378b5b4506f83ddeedc7d3c189785a60db4083d9a3c7e7e17ec8fbf518c41674a9e9193c692bac80b48948049a08f93085df945c71ba01a56793f892f6d65cbaa2389fc08044223e6811abbe1eb591ce84a7b48f227ca7191484a16e48c8a7ac6778fef5e6a5bff825d167802d380e702b22ed4d3ad6b75e7296928c21b157d6b860750078cfdf9b21f9d07fd18d291035681acea1096ee532e70ea9505ea992cd424ef6017728e739ce5e9f08135bc8e381db120f3b3182b707bbeddf4ec3fe323a63799e35a37a8aa862f6ab65dcea239a38f6d1e9bbb5cab3d4f78a6559c366f30bb61ba3e089ae066ce6af729c29bdb6b5ccdf86ab67becc461fd2594d48587cb3b6db2a78645c9cda9270600e67a4f672340883f89d5d5d84a173baac1d1f3290ca3ce0e18baec6c9c9abdaf3aaa1b90ca9ed8d9dadafeb1814b869f9f84140108d3ea88f5195e8510fa98f471d58e473bd93fa2f35b0489e2b2d09b000cbf89c00e0b114f19a9a64f9ed2e29c389beb9d3a372e376a553e84558ef16608c03106e687f4393fe5d910ea6082f6b141e4869feeeb51c0d2e83bd806979469513a36c1c16effca6fb9ce0088076a2095e7211e85225853f868ce7b071ccd0c7bc370fac42cddfa24cf2a9dabe59c1a5c202264f38ef3841d6a5d6c720339ae4dbb18926fc4000159c9407d25c05cc2c3928ecd0c4f60e6dafda226d68b45efb27bd25ced5c68e7870be20406e02c9b817c6770726a77f066b8ba2ae4e173462b6edee09adc4717559490d8253e56effe7aca65ab5a5476587aabde4277c53869963e889e1988c302762b1bace1e52e1b0cf587d1246d8f198b7efec059c7ea8b32a7ab5d1d81dfc830928a4876a8b404ed23fc7c89392ba95907dbe04a3d2aca3fa22fe50f397ffed57824d511f9b40206082296925aa26f7f087e502c2d2a4b3dec9ae202c1e2db8eda2721238fdee4aa2c6e9c4300381486ae4a9b02dde1b075459b7a74b4b56a706ba1fbfe1f8f3b40a71e564a0407635d8135b329511211bc37af52ed4103112557763f0306802feaa539294e272e82446e4657beed20f7a302963f8ab2fdccc4ee236c83198e0d639cc61ff587e95335e9d6f036c35031b9164acaba03128686236078b393bcf9aacbfd8c5638f244a51d472db164c610b9ec74a3b3e534ed16d5a2f81503a0a3c66426f344957597746340b071676cf9466aa82f576a275cc2a2750fb6d40741ae832fdad6e357b80257de250a589bdd1190e20a8534158845f3b58b1ae448bb94ce7b09cfda282180210ec464961dc50ad9e2ab8babb9378069a172c1f1ab6177072c3de55dc66cce41aab221203f68b4a8277fdb5ca9ee5425813d273b79cd4dbf7cc9a1ef09f3fec5ea9361f6dfc042373f128f79f9e07447f1b8a9da92f6984c169ab4be23fb5cfd6e1dc37c67ca66ac6698291896e85044f64dc1ef831828b197c897eebb569b3ff530399f85417e5e50f2fdffbca88dd385bc8c412f80641e09d9ce3e108ce3f29563b251d168024d2bb18c5782cb951233177a843868af76e8b4149ac0228f4dbc3e3e04c61c862341836c2c1c7179787a30ed1ce8e950c6ed129757d0d006fd975682fcff66209f1e0c21ee48ec58ea7d0c7bfa4706a7774c3c6f0b8c903414463d50535deefa2d5c949282ec9e5c9bcde0b992b11aba82bb07090ac534a67f39fb3abc8cee09126439bfc526070f488a116ae5351c8ca114a0a9070602e62015db6a4205a97f7d948bf311eddf7c23ab0c8d25f8e5d874cdc16d31e978e8f2a82de5d425d0e3333e196c9789b2c5741e81ada26111e6c548a998512d2d969adff92bb39ff86db42c1c7d5d592bc23d3be35fc8dad5f89cb4aaf6f5530a39c386bf0dae52dbb81370f72ad15f35e46a31a87a4281bc0d4b6669e8bae9c739db79f204ab7beb7b35b6737702679510b2ba4f47bc0229a95c33371b458f525b4078a1043d5ea1ffab919715b9ee570377764afa3fe6aa321e2b6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006c280)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}], 0x4b, "088c2d5feb73f4"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006d280)={0x1800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r17=>0x0}], 0xf7, "a86e1130aacc50"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006e280)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006e480)={<r19=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=<r20=>0x0, @ANYBLOB="0800000000000000f6000000000000000100000000000000230b0000000000000800000000000000ba0f0000000000000100000040040000ffffffff40ffffff0100000001000000fb080060eac26c920000000000000000000a000000060000000000000020000000000000000000000000000000000000000000000000000400"/141])
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000006e740)={{<r21=>0x0, 0x7, 0x7, 0x1, 0x0, 0x4, 0xfffffffffffffffc, 0x1, 0x2, 0x3, 0xffffffc0, 0x3, 0x1, 0x3, 0x55}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006f740)={0x25, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r22=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}], 0x0, "210d04b2ec0988"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000070740)={0x0, <r23=>0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000071740)=ANY=[@ANYRES64=<r24=>0x0, @ANYBLOB="f9ffffffffffffff1b990000000000000700000000000000010000000000000000000000737d0000070000000000000001010000ff030000030000000200000008000000000000003778000000000000ffffffffffffffff01000100000000004800"/176])
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000071800)={<r25=>0x0, 0x0, "bcee631a870404693344acfb8d3126303c1d2ed28fc130870a79565d02fe38729c37c08dd019bef8ab6f6b2af94142eef8b3513da63a1905d7c8b8f9acf59d428c159c4f638ed4f503bbec88f0f1402cf12623a8132ea07627e2dca92238d7431742d5feee20a618bc6a2d3a153fac4ffff1914ede6f6f71e2fce1c2ece68c77c29b290b2c656b22d7bd9f298d4b1dc0a98a614a5ebc8d176302bf97cdfd0239d15dea8201836470f9aab98fb3dbbb419ec8d0d5e4e175490c3d85921ead015331bc1fd807f5829209d437d21ccbc4c66fa3a409400bafd2332c0e18bab8aab383d00dafa08b20440965a0acae6f8880ea0b0dc0cc47fb0bfb45781f467edfce", "0bcee268adfa0b321cd35800ac17589e5682850c5947a18169b06fe8403d4e48447153b7d3702110ffbe7c07d6e4acee53693419005f06bfee87e86889b3b149eca89724c3c517e37669f6de19ae73872248654baa6e28f0dcb303ac7a7a22aa398e1ecfcb63e11045783cad8e01c66382650b0771b8d3cd0b1487c8864858cdc7b29b37e9e56f39184f0873551ae5b8975e652992831c32ae053a5d196d51f1b735d9e89cb73c29c7289c688dee1db860310a521736b0f6e8cad8a0d6dd734284a3d10f56d823f7d71b00fe1795e8460c02e0e6104895f28b44d1534cb376dce7d8d30cffef3f1a8ead2ce82b7567a550cb2833c36a6e10fbb012220191b4a4e74c7e4862d070f4abd886fb557d61e1ed9ab13a92005dcd750b9547481195ea90179fc131d8bf06dd19cd4f4e0566e05a0e790901421541ff25f541ff4634aa80783edf02de47cab046264df239c9ca2ee5df114f511dd72a1b7beb9b07128d0e264dce7fee1b237e0dd934e997a9f43afbbea6d944b93e1344b1af49c6c154349b2403b3e123fdc64d5676c03a9a967401cba00fb29e68e50eed4b006bb6351b26325a2d4e70a423a045674f3f90f904e6d64f0f7f94e54cff00df80cfc41ba680d7220e8264eb0b277627a0c86ec120f41343f152b9e5e3bda877c0b2bef372726d02becde8bf80d66291fdd715c03ba465ea7001aed7e78baf66ba895fe9a6d32f982d6e23fec3d76b53c0c9628a89c8c1c7559f56021258dada2d119d3ae9e31c444467372fea40d05bb7ecb69e2a9cc672f55ee6d8c195c480d31f131581e62fbe1267e3c2f06ead752b0b53f476c7744ada485767102f25f482b403d598104e8c0c5a843aab821b2803f3a668109432a616217084d3eef5197138e0ee658db39116fb55b8fc904c8893f6b515be68b52463b9a01185aeb5e0297284873e0b268f66279614d1dced06fa73f2d87e8171dcc9553e4c57274dc0e271eaca8823b5a2b2f090d95e88ac8ee147334681b18748dbe14f6fff93f0fd6ff8963574bc2cfc29618cd135ec31fd92a66b5652d89b0086da0097c4bb337bfe4ec8cdf6148c02a2ac2a75ff84f43c55d841bf1ab02547cedd650bc89c784230340be62d5bd8189f78962d1e1257f16f1558a93cc9c92d8dd95ac274bb941d0f2dc89e77fda9c56135797485ee7eeff53ac563e1a91af2288177de720290af07dfaf3a41f410d61b4a3c0240972a7b71e496f16f4a4be08d6928f94640ca643998dd367faf56647ed5274d9ea13d441fd8183afddf97b5d42c3c54def1d14ccec7a1358dfd47b703aa845157abfba719f33cb26c1e1c75e083fec02f4dc8880e0c0101ffcb4ff0cbe478bd59315b36588b6524c547c98fe76c2ea31e0f37f654a29b67e2a5b53b2afedf16bc5609b0370a8f0a37405c3bafc7c972df2238326849db877c8433c84ef67f24370a2282bb8f48cdb3cc639c8136917675ff64740c19f4e740f1d334ca33c971333fc3180b9ff52cdb419ec96a595e7aebc68a17a42d08ca1ca9cc88fa7598da98d64d91f424ee0342dde819c7100c60003554387955246b37114147614c7f3bb6dd565078696a390302bc6575714c4f5b1a71588d0e1e7fd48c8e8f47c498123a179c8250f03708d246214cc365aee9e36221116432ee9a212c9daa1cb7ee2cc28c66fd5722bc17fd014821ff5a1194807da07e5c1dc8d4c3baab28d064beaa424b75cb7cb4751196327165113b694cab4f4bcd6f387acbb279d9e08a3c242b346b98caed0ab75ad098ca18f4ca1065c472373323bb91cd155dcfc26245dc9b4fcc2932a65b225a09ed61fd1d8d42d74c84ca04f3a559d0f0696f168c1110f0ff228e45bc405f7599c83aaf1619a2c904233c3311a1d46ae8073dc72af72b93671dc41cbe10835ba3b7a95363fb0d5c96cc524cdfbdf1e418cfdf8ac6f2860ce4f571a911ba153e1c5c581025c65848d72e20878484509894db1a5cde0c9f6b62b20ce06de5b85a499eb91b68a2860ccece34abb0198eaf067c0c82813cda34d76152174c2995cf433b1fc62b9396612f533b6edd075dfd0c0ed8636c3c5c522cabf91262f20e371f0e9b3891f85e04ea0dafaf645aebf5c0ec97f03b398907ede9946aa5877377aa4a2ead0cc790031c05b766928e3f4557174fcdc3791c6810c01951265f6efeec32d2af4661050be81755383fa75d212558de2de1964a9c08a8bb229059ca1f17b9f95682bbb52e003618e3e757a8421b4e0365adf52f5f200ed4743da0ab0caa4542ed8ff46a0bb69f4f2d659a9800dfd780f849e2204566b84e0edb278aa5b17c6b61c05869fb0b486a7ec205a25630f0912243ee378b879a462b267ab02bd933a585b53c878a31eccab00e76b0d4041626b491017c1ee31b6029cf9e1cd08cee95d3928e9ddb692b9acb6c7095cce085828012abce4c3f85a4b4d847406000c8744dd5b98bb86c9d0486218072e3c4ad9ee3fc2a0b981b868f009f9c62be3ce2385b56e9226c690ffaf89c932294a447f44a65fbf3539083030f894ea63d479f394f28d50e9de6b13e756eee3432b9975aa313040b48575ee2d1ecb4b8f35497bef0694ae3f5ec54762a5b0b247d98f19a8493a7e6e99a980106ed9fb178dae567f82fbe5bf4d15741f730cf6ec1697908a5326b8fb9d8dfd2f68888f4a1ed41d49e858cb96cc931bd42b335f87b0e2092f872d048681d998e26be227a3b1f6b9fa73ce6b73caec3ce58ccfbe5993317fbd07de1d0eea8f50988c192d1538cae6989af9e5e12ea35683fe6c183359f6c795bc6189a81d0dad5ab8682aeb2293896a7476af3a67a5f0c283828dfd43c1b24525a7424ed6a787d716bdadabc817dc806858337da67503140192d4b683a4864ba97301efacebb264622326365cfc30d20ddfb5c22a6ccf1e016e64cb24b1f03a58b84273a49dfc3a1687d26534154d0ec9b7209f656070d462bd8aa79dfeb88f929f351d1de80be1bb2ce82cec7c79ea64b24aa03ef51ff93942ce509902ab32b714c266bb5eba868569fce5af43c294e06387778d12d17119de5a91afacc6fb534cf29c21585544e9b7e551034087715b328ff489f357c767e6764958a22d04d9d6c46d74b83380bf878078fdf75048ac4e7ec868ef7236e235992b12a0ca6b26cd0e3c5cb39434467716634b10acd3ab42f14a5ca3b5998b028d8dfa2ba5bd9967ef67a41c18b33a3e954b908e2a0da8fe1ff56da34298be81caeded2a831590802a11af6c77901df36fed757cf1cf749340c8725698793b6b7ff43eb524420cbac479ba84b80c92857474c7bbf6dd85e173d94d74d65e521db60ea00df38cc17a70a257ce607ade38d96e65b1846dee34c60bbe1d8795bafd4622716bc1104a23f783b86f26188e23b6a2da8c979db017fe90c1df46017568ad187f24fdf3c531281ced6b3fe04c556d9fdb2b8bcd90018c415168bb0af59c0fcee01ce8c0bbc9a1299e1a03c691630df3f7bf21b000bf861172e8c7a68db673a7109e71b37f554a1c56560edabf617fb7ff3ffab2b3f263dadf6897cf7795fec75554403400afc97313f596218bb2b64f74b426298c04dbba53e0f19582e888387d003b21ebc5fd0a74ce3bdeb1db96f3b8d3c32e1f766158c505e0760c3626b9e44d02be210e3b6dc62fb150d156569297c81fa8b8bbe53c2fbb574b8f2082b8467a011c74d8305a70d54bfd1bffc97e268c9e6be4f4e817175ae2621da2ef6d02ec0d3de0f01462f77071f9b8e123a32ea24dcef00ff611f0777d3786f2fedb54dab6e056028b933ebe195c9947ddd13dcc23b7bae5d08d7d5e4fa2adc70cfb8e93ab2e6cc51e9a396d5a6627ddc8fc3b59f75d72f679d01ebe034d096fb396f692e1d8d4c31631602d7f4d107a9c22eae3236226f6dcc72f37d718b91a032f54c62b4e0fa68e852324ad71876cf6f217dcd59b6680a453667bbcfe07f1fc1ef1a1b90ff0406240628761b11d0361862fdd48d7705a9e55e9f6f51e044af6b9a4833ef9eb1db2be0c694a26ed229971da8110adf1124898118bb93c636ee450ce3d75a90098139948386e817a147c13466087ba1a94cd9dfdc37e0a7ee6edb6a8a9922eec0f1697839efb00557d9064da04bb81c131b896c98fe9bd6538d5625842e45a79c489a0a6a8741fbcfb77c6974ba84cd1d9dbd918051c6b6a4f568def3158f5323b98385bddc91ddb873562bd1301996322c0dca7c0f315637e003a67fc6a41816a8a323f44d69170c0029e139e3091e0d363e810b63ee4b5bd931b47d8e6f8a34f03ba226f18237e16a9ee4ad083cb4f8bf7effdde3fa31d872bd70f00ad816517aa426d7a325e5105f5f3ce1351c9bf7651d5393a3dff6790ba8214a180b83cba66e4bbe8d1b48f83f2f5e9af35f2ec4ee882169428c1ccebe9fec61ac5215dca956c8da7ad34ef29ae5904f456f1bddc52777a39cde17a025ce91371826370079f325c29922fd605ea968a7bd7b1a54d57ebad640507367c3774a1ecc2dc800c9f8eb68ae0cb13bbcb6d2a67fb9d065ef0a96bfde403303fb3be40a8682d1502244cae53f2385b33cd7d0a7d9d3dfa2a52bf934e3fe6c0cae4385eba40e2998795b84d29babbf697113edca5cb6a41778c7aa9bc8c5d946f9b5768da8e96947c76a2962a02d83c839ec0d77b9091ee83dc81086211c5fa7b123881f5fee0806e26214d48445770d6736721066e1087dee7c90070c74bbe149cfc86affc369cd5b7c202b8874e6a03b3a5653813a7bf0971961c83018ace92a357bc14ed35a97ad40bb6c415a03eb3ee01dbaba62ba2021e0bd84a95a536eb38900acdf45742102cb4feebeaeaf4eb988cc66c58f2ce1e5d89394147a66adccf9f19b965b2df580b5444f79af229dffe0205c29ab3fed894b10a6fb75429f81c99aaa010fc3529e838d1ca8f6e17ac52fa1ec85272c1e29012001c5e711f48ea7626acac893d00b1d64e8e4e9554512fce3d0a3c1214521e5f4836e71fe4cbf97981c100352ecb1833131dcc49490c3632a30127506060458eb7b2857d1783118df23070c2cd76bc385ed18ffd4d2fddcf5b839f5203414acde2405da7d58100db639b57ef8b1201271dd712380bb0a2b08ab731dd0a00bdc87841ad3cfc0d1efb7e4c20c6f6b2c3a3f534a67f917870fe284fd03cb1915ac1e9e66723376a9afd02793d0b435c448b861a98f6bb2cdef6b36c87a3cda3f565ef2cdb527bbf6dbd2e471495bd350309620af5d72a6dd2b93e5fbc5201b7ea11f87dc967de03ceb41ccae3e88e94352258b7a4a67dd841118e0191ced887a16272afbbf9707495666ba13bd28a5114fc4ba24c3486f9ef64e1fe5e51d684fc6f3a438585119bc5d1aaffd6bc1eb3d0c4da28f1fadbb03923d"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000072800)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r6}, {0x0, r9}, {0x0, r10}, {}, {r11}, {}, {r12}, {0x0, r13}, {0x0, r14}, {}, {r15}, {}, {0x0, r17}, {}, {0x0, r18}, {r19}, {r20}, {}, {r21}, {0x0, r22}, {r23}, {r24, r25}], 0x5, "10710fc78fcca7"})

13:36:28 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
arch_prctl$ARCH_SET_CPUID(0x1012, 0x1)

[ 1312.109597] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:28 executing program 2 (fault-call:1 fault-nth:38):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:28 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0x3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:28 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r4, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r3)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r3)
r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r6 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r5)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r6)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r6)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)

13:36:28 executing program 5:
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001080)={&(0x7f00000000c0)={0xfa4, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x101}, @WGDEVICE_A_PEERS={0xf88, 0x8, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, [], 0x1}, 0xf3f}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e89aab3b57899ca85c2d2f2621a65ffa02c62a3886c249967f954a4bc0e6305f"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @empty}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x800, @mcast1, 0x3}}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x844, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d6f451fa7bad6f3f53f079098addc8a3341c1b17444304262516e19b8a48b974"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010101}}, @WGPEER_A_ALLOWEDIPS={0x434, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x30}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x350, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0xf}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x35}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010102}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}]}, {0x26c, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ab89164cced3e1dce2e37be4a552495615294be730c45c36f8e1f39a36b98e6e"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4622, 0x5, @local, 0x56b}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d8e1a6d8cb8e431bddfc7f69813b2fe84a88718e4379e281e4f3d4dbaf6e7e4"}, @WGPEER_A_ALLOWEDIPS={0x1bc, 0x9, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x3d}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x58, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6ff9}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x5, @rand_addr=' \x01\x00', 0x8000}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}]}, {0x3ac, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ALLOWEDIPS={0x33c, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x5, 0x3, 0x2}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9a71e56bd18d9ede45dc217c29801b98f669680e955c97eaf5d967e3f11a7ee6"}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0xfa4}, 0x1, 0x0, 0x0, 0x200088d4}, 0x4000)
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001280)='/dev/zero\x00', 0x2, 0x0)
ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000001300)={0xffff, 0x2, 0x4, 0x40, 0xfffffffb, {0x0, 0x2710}, {0x3, 0x8, 0x13, 0x7f, 0x5, 0x1, "a812ae3f"}, 0x8001, 0x1, @fd=r2, 0x2})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000001200)={0x0, @ipx={0x4, 0x1, 0xffffffe0, 'I`)U\\[', 0x7f}, @rc={0x1f, @any, 0x20}, @nfc={0x27, 0x0, 0x2, 0x6}, 0x9, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xf5, 0x6})
r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', r1)
sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="148ee5c6", @ANYRES16=r4, @ANYBLOB="0100000000000000000004000000"], 0x14}}, 0x0)
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x1c, r4, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x80)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)
r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r5)
openat$cgroup_procs(r5, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)

[ 1312.282636] FAULT_INJECTION: forcing a failure.
[ 1312.282636] name failslab, interval 1, probability 0, space 0, times 0
[ 1312.303254] CPU: 0 PID: 15294 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1312.311267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.320630] Call Trace:
[ 1312.320657]  dump_stack+0x1b2/0x281
[ 1312.320671]  should_fail.cold+0x10a/0x149
13:36:28 executing program 3:
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)=@ax25={{0x3, @rose}, [@remote, @netrom, @bcast, @bcast, @default, @default, @null, @bcast]}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/187, 0xbb}, {&(0x7f0000001140)=""/218, 0xda}], 0x3}, 0x2000)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
recvmsg$kcm(r0, &(0x7f0000002480)={&(0x7f00000012c0)=@phonet, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/220, 0xdc}], 0x1, &(0x7f0000001480)=""/4096, 0x1000}, 0x20)
socketpair(0x1d, 0x1, 0x1, 0x0)

13:36:28 executing program 3:
socketpair(0xf, 0x5, 0x2, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f00000000c0))
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
setsockopt$WPAN_WANTACK(r2, 0x0, 0x0, &(0x7f0000000040), 0x4)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000080))
ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000))

13:36:28 executing program 3:
socketpair(0x1d, 0x0, 0xffffffff, 0x0)

[ 1312.320684]  should_failslab+0xd6/0x130
[ 1312.320697]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1312.320711]  sbitmap_queue_init_node+0x27f/0x5d0
[ 1312.320723]  ? kmem_cache_alloc_node_trace+0x383/0x400
[ 1312.320738]  blk_mq_init_tags+0x14b/0x280
[ 1312.355489]  blk_mq_alloc_rq_map+0x90/0x220
[ 1312.359839]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1312.364553]  blk_mq_init_sched+0x18d/0x4a0
[ 1312.368843]  ? _raw_spin_unlock+0x29/0x40
[ 1312.373022]  elevator_init+0x2ee/0x410
[ 1312.377038]  blk_mq_sched_init+0x28/0x40
[ 1312.381141]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1312.386273]  blk_mq_init_queue+0x5a/0x90
[ 1312.390356]  loop_add+0x303/0x830
[ 1312.393830]  ? loop_queue_rq+0x280/0x280
[ 1312.397936]  ? loop_queue_work+0x1e80/0x1e80
[ 1312.402364]  ? trace_hardirqs_on+0x10/0x10
[ 1312.406624]  loop_control_ioctl+0x11a/0x3f0
[ 1312.410958]  ? loop_lookup+0x190/0x190
[ 1312.414856]  ? SyS_write+0x1b7/0x210
[ 1312.418583]  ? loop_lookup+0x190/0x190
[ 1312.422483]  do_vfs_ioctl+0x75a/0xff0
[ 1312.426333]  ? ioctl_preallocate+0x1a0/0x1a0
13:36:28 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x200400d2}, 0x821)

[ 1312.430757]  ? lock_downgrade+0x740/0x740
[ 1312.434912]  ? __fget+0x225/0x360
[ 1312.438374]  ? do_vfs_ioctl+0xff0/0xff0
[ 1312.442359]  ? security_file_ioctl+0x83/0xb0
[ 1312.446803]  SyS_ioctl+0x7f/0xb0
[ 1312.450197]  ? do_vfs_ioctl+0xff0/0xff0
[ 1312.454183]  do_syscall_64+0x1d5/0x640
[ 1312.458084]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1312.463304] RIP: 0033:0x466459
[ 1312.466527] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1312.474243] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
13:36:28 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:28 executing program 3:
socketpair(0x1d, 0x0, 0x1, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_delrule={0x44, 0x21, 0x400, 0x70bd2c, 0x25dfdbff, {0xa, 0x20, 0x80, 0x80, 0x7f, 0x0, 0x0, 0x8, 0x10014}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @FRA_SRC={0x14, 0x2, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c090}, 0x4)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
recvfrom$phonet(r0, &(0x7f0000000000)=""/161, 0xa1, 0x0, 0x0, 0x0)
io_setup(0xfffffffb, &(0x7f0000000200))

13:36:28 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0x3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:28 executing program 1:
socketpair(0x1, 0x5, 0x7be1, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x840)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:28 executing program 2 (fault-call:1 fault-nth:39):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:28 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x4)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0)

13:36:28 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
getsockname$l2tp(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
keyctl$clear(0x7, 0xfffffffffffffffd)
request_key(&(0x7f0000000280)='logon\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='\x00', r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000400)='wireguard\x00', r2)
sendmsg$WG_CMD_GET_DEVICE(r3, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa0, r4, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8000}, 0x4040010)
r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x40040, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00', r5)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x6000, 0x2, 0x70, 0x7, 0x3ff})
request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='ceph\x00', 0xffffffffffffffff)

[ 1312.481553] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1312.488830] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1312.496107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1312.503383] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1312.605148] FAULT_INJECTION: forcing a failure.
[ 1312.605148] name failslab, interval 1, probability 0, space 0, times 0
[ 1312.628852] CPU: 0 PID: 15326 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1312.638282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.647645] Call Trace:
[ 1312.650275]  dump_stack+0x1b2/0x281
[ 1312.653922]  should_fail.cold+0x10a/0x149
[ 1312.658115]  should_failslab+0xd6/0x130
[ 1312.662104]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1312.667888]  __kmalloc_node+0x38/0x70
[ 1312.671804]  blk_mq_alloc_rq_map+0xd2/0x220
[ 1312.676152]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1312.680870]  blk_mq_init_sched+0x18d/0x4a0
[ 1312.685129]  ? _raw_spin_unlock+0x29/0x40
[ 1312.689296]  elevator_init+0x2ee/0x410
[ 1312.693315]  blk_mq_sched_init+0x28/0x40
[ 1312.697400]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1312.702532]  blk_mq_init_queue+0x5a/0x90
[ 1312.706757]  loop_add+0x303/0x830
[ 1312.710253]  ? loop_queue_rq+0x280/0x280
[ 1312.714329]  ? loop_queue_work+0x1e80/0x1e80
[ 1312.718751]  ? trace_hardirqs_on+0x10/0x10
[ 1312.723137]  loop_control_ioctl+0x11a/0x3f0
[ 1312.727473]  ? loop_lookup+0x190/0x190
[ 1312.731399]  ? SyS_write+0x1b7/0x210
[ 1312.735131]  ? loop_lookup+0x190/0x190
[ 1312.739119]  do_vfs_ioctl+0x75a/0xff0
[ 1312.742940]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1312.747491]  ? lock_downgrade+0x740/0x740
[ 1312.751658]  ? __fget+0x225/0x360
[ 1312.755149]  ? do_vfs_ioctl+0xff0/0xff0
[ 1312.759138]  ? security_file_ioctl+0x83/0xb0
[ 1312.763565]  SyS_ioctl+0x7f/0xb0
[ 1312.766941]  ? do_vfs_ioctl+0xff0/0xff0
[ 1312.770927]  do_syscall_64+0x1d5/0x640
[ 1312.774834]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1312.780034] RIP: 0033:0x466459
[ 1312.783233] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1312.790951] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1312.798333] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:29 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r4, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r3)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
r6 = openat$zero(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
keyctl$negate(0xd, r4, 0x0, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1312.805675] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1312.812955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1312.820254] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:29 executing program 2 (fault-call:1 fault-nth:40):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:29 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0x3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:29 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)
r3 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000240)='s\x00#', 0xfffffffffffffff8)
keyctl$search(0xa, r3, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r2)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r2)
request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, r2)
r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$negate(0xd, r3, 0x20, r4)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1312.984956] FAULT_INJECTION: forcing a failure.
[ 1312.984956] name failslab, interval 1, probability 0, space 0, times 0
[ 1313.001924] CPU: 0 PID: 15348 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1313.009938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1313.019302] Call Trace:
[ 1313.021905]  dump_stack+0x1b2/0x281
[ 1313.025545]  should_fail.cold+0x10a/0x149
[ 1313.032240]  should_failslab+0xd6/0x130
[ 1313.036227]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1313.041347]  __kmalloc_node+0x38/0x70
[ 1313.045190]  blk_mq_alloc_rq_map+0x113/0x220
[ 1313.049787]  blk_mq_sched_alloc_tags+0xaa/0x240
[ 1313.054937]  blk_mq_init_sched+0x18d/0x4a0
[ 1313.059185]  ? _raw_spin_unlock+0x29/0x40
[ 1313.063348]  elevator_init+0x2ee/0x410
[ 1313.067250]  blk_mq_sched_init+0x28/0x40
[ 1313.071440]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1313.076565]  blk_mq_init_queue+0x5a/0x90
[ 1313.080640]  loop_add+0x303/0x830
[ 1313.084098]  ? loop_queue_rq+0x280/0x280
[ 1313.088462]  ? loop_queue_work+0x1e80/0x1e80
[ 1313.092881]  ? trace_hardirqs_on+0x10/0x10
[ 1313.097128]  loop_control_ioctl+0x11a/0x3f0
[ 1313.101456]  ? loop_lookup+0x190/0x190
[ 1313.105359]  ? SyS_write+0x1b7/0x210
[ 1313.109106]  ? loop_lookup+0x190/0x190
[ 1313.113006]  do_vfs_ioctl+0x75a/0xff0
[ 1313.116845]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1313.121262]  ? lock_downgrade+0x740/0x740
[ 1313.125419]  ? __fget+0x225/0x360
[ 1313.128907]  ? do_vfs_ioctl+0xff0/0xff0
[ 1313.132945]  ? security_file_ioctl+0x83/0xb0
[ 1313.137446]  SyS_ioctl+0x7f/0xb0
[ 1313.140835]  ? do_vfs_ioctl+0xff0/0xff0
[ 1313.144924]  do_syscall_64+0x1d5/0x640
[ 1313.148825]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1313.154043] RIP: 0033:0x466459
[ 1313.157276] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1313.164990] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1313.172279] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:29 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000080)={'syztnl1\x00', <r1=>0x0, 0x7, 0x8, 0x2, 0x439, {{0xa, 0x4, 0x0, 0x25, 0x28, 0x66, 0x0, 0x7, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@generic={0x86, 0xf, "ca009cfbcdc420c59386facbc7"}, @noop, @end]}}}}})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1c, 0xffffffff, 0xf21b, 0x0, 0xc44, r0, 0x7, [], r1, r2, 0x2, 0x1, 0x2}, 0x40)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1313.179644] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1313.187181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1313.194455] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:29 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:29 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc0c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xbd0, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc0c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:29 executing program 2 (fault-call:1 fault-nth:41):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:29 executing program 1:
request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1313.458474] FAULT_INJECTION: forcing a failure.
[ 1313.458474] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1313.481662] CPU: 1 PID: 15364 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1313.489600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1313.498977] Call Trace:
[ 1313.501592]  dump_stack+0x1b2/0x281
[ 1313.505269]  should_fail.cold+0x10a/0x149
[ 1313.509609]  __alloc_pages_nodemask+0x22c/0x2720
[ 1313.514382]  ? kasan_kmalloc+0xeb/0x160
[ 1313.518379]  ? blk_mq_alloc_rq_map+0x113/0x220
[ 1313.522981]  ? blk_mq_sched_alloc_tags+0xaa/0x240
[ 1313.527842]  ? elevator_init+0x2ee/0x410
[ 1313.531925]  ? blk_mq_sched_init+0x28/0x40
[ 1313.536171]  ? blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1313.541461]  ? loop_control_ioctl+0x11a/0x3f0
[ 1313.545965]  ? do_vfs_ioctl+0x75a/0xff0
[ 1313.549956]  ? do_syscall_64+0x1d5/0x640
[ 1313.554032]  ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1313.559409]  ? __mutex_unlock_slowpath+0x75/0x770
[ 1313.564279]  ? fs_reclaim_release+0xd0/0x110
[ 1313.568708]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1313.573576]  ? __lockdep_init_map+0x100/0x560
[ 1313.578102]  ? _find_next_bit+0xdb/0x100
[ 1313.582186]  ? __cpu_to_node+0x7b/0xa0
[ 1313.586092]  ? blk_mq_hw_queue_to_node+0x9f/0xf0
[ 1313.590872]  blk_mq_alloc_rqs+0x227/0x6d0
[ 1313.595047]  ? blk_mq_alloc_rq_map+0x9d/0x220
[ 1313.599567]  blk_mq_sched_alloc_tags+0x112/0x240
[ 1313.604345]  blk_mq_init_sched+0x18d/0x4a0
[ 1313.608629]  ? _raw_spin_unlock+0x29/0x40
[ 1313.612795]  elevator_init+0x2ee/0x410
[ 1313.616720]  blk_mq_sched_init+0x28/0x40
[ 1313.620791]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1313.625920]  blk_mq_init_queue+0x5a/0x90
[ 1313.629994]  loop_add+0x303/0x830
[ 1313.633467]  ? loop_queue_rq+0x280/0x280
[ 1313.637539]  ? loop_queue_work+0x1e80/0x1e80
[ 1313.641972]  ? trace_hardirqs_on+0x10/0x10
[ 1313.646218]  loop_control_ioctl+0x11a/0x3f0
[ 1313.650548]  ? loop_lookup+0x190/0x190
[ 1313.654509]  ? SyS_write+0x1b7/0x210
[ 1313.658234]  ? loop_lookup+0x190/0x190
[ 1313.662122]  do_vfs_ioctl+0x75a/0xff0
[ 1313.665924]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1313.670348]  ? lock_downgrade+0x740/0x740
[ 1313.674520]  ? __fget+0x225/0x360
[ 1313.677990]  ? do_vfs_ioctl+0xff0/0xff0
[ 1313.681978]  ? security_file_ioctl+0x83/0xb0
[ 1313.686419]  SyS_ioctl+0x7f/0xb0
[ 1313.689798]  ? do_vfs_ioctl+0xff0/0xff0
[ 1313.693793]  do_syscall_64+0x1d5/0x640
[ 1313.697863]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1313.703064] RIP: 0033:0x466459
13:36:29 executing program 1:
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000180)={0x0, 0x3})
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
r5 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r5, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r4)
add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={'syz', 0x1}, 0x0, 0x0, r5)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r7 = request_key(&(0x7f0000001280)='trusted\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r6)
r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000001340)={'syz', 0x3}, 0x0, 0x0, r7)
r9 = request_key(&(0x7f0000001240)='.request_key_auth\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r9, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r8)
request_key(&(0x7f0000000580)='keyring\x00', &(0x7f00000013c0)={'syz', 0x3}, &(0x7f0000001480)='\x00\xf7\xf7\xbau\x9d\x06\x01\xa9\x99\xbb\xc3\xa3\xb4\f\x7f^\x03\xd8\x83x\xe8:i\\\t\xc2\xcbJ\xd1\x12\x0e\x94p\xc25q9\xb6\xff\xa7\x0e\x95\xed\x8e\x1b\xa1o`\xe8\x98d\x16\xe8\xde\xc56\xa0O\x96%\xffT\xde\xd3\xcdh\xa9\xf3~.j\x1ctb\n\xeb\x1fPA2\xe3u\xb7y*d{\x8d\x1e[\xfc#\xbf\xf1\xcd\xd2\x94\x98\xa4\x9bB\x85A\x06\xd5\x17N\xe4\x85J\x19.\xc2\xd8\xe2\xbe\xba<\x81b\xff7\xa9\x9aD\xfa \xcf\x12\x1e\r\xdfaY\x1e\xee\xc8\x99_n\xb3#\xac\r\ttN\x04\xddW\x9e\xaa\xb79W\x88/8]\xaa\xd9\xa9&\xa8\xba\x1cs_oHpH+-du^\xf3\xc1\xf5z\xa2V\x0eDs\xdf\x9a<Q\xc3\xa6&OH<?\x88K\x1ec\xea\xda\xb8W4?\x9e\xea\xfc\xc7\xb7\xcd*^&\x17S\\\x1b.3\xb7\xd5$4\x9ep\xa4\xfa\xc9\xff)7\xb2(\a\x13.\x81\xa1u\xe1^9(\x0f\xfc\x15\xc6\xaa\x1c\x02\x9cR\xe4\x17\xad\x1d|\x1f2\xe7n\x8bOP\xe3\xff\b\x87\xc2\xfb\x83\xbbc*F\a\x03Bw\x84\x00'/296, r8)
ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000012c0)={0x9f, 0x2, 0x4, 0x10, 0x9, {0x0, 0xea60}, {0x1, 0x2, 0x1, 0x7, 0x3, 0x4, "d04159e0"}, 0x5, 0x3, @userptr=0x1, 0x8})
ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000001400)={0x835, 0x2, 0x4, 0x70000, 0x6, {}, {0x5, 0x2, 0x9, 0x81, 0xa0, 0x2, "05cbbc78"}, 0x8, 0x2, @offset=0x5, 0x5})
request_key(&(0x7f0000001200)='ceph\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000080)='ke\xa3\x8e\xc4\x14\xd3\xda\x0f\a\x00\x00\x00\x00\x00\x00\x00\xe8eH2\xe1\x86E\x84\x15\xd2-\xb1\t\x00\x00\x00\xe8\xe3\xf5E\xeb\xe9\x05\xd3|\xf7\x90\xce', r8)
keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1313.706261] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1313.713978] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1313.721258] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1313.728535] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1313.735815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1313.743095] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:29 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc0c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xbd0, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc0c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:29 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='$$.![\'[(:{#\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:29 executing program 2 (fault-call:1 fault-nth:42):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000600)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000180)={0x4be, 0x2, 0x4, 0x2000, 0x0, {r1, r2/1000+60000}, {0x4, 0x8, 0xff, 0x2, 0x0, 0x6, "f0698752"}, 0x8, 0x1, @planes=&(0x7f00000000c0)={0x6, 0x5, @userptr=0x2, 0x2}, 0x8, 0x0, <r3=>0xffffffffffffffff})
syz_init_net_socket$ax25(0x3, 0x3, 0xca)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r4)
ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000740)={0x3, 0x1, 0x4, 0x0, 0x8, {0x0, 0x2710}, {0x1, 0xc, 0xc0, 0x9, 0x4, 0x20, "6eb24f14"}, 0x5, 0x3, @fd=r4, 0x1c000, 0x0, r3})
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0)
r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r0)
ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000640)={0x6, 0x0, 0x4, 0x10, 0x7, {0x77359400}, {0x2, 0x0, 0x6, 0xfe, 0x96, 0x5, "1ed9ba8b"}, 0x80000001, 0x2, @userptr=0x1, 0xffffffc0, 0x0, <r6=>r3})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000006c0)={0x6, 0x0, 0x4, 0x400, 0x7ff, {0x0, 0xea60}, {0x2, 0x8, 0xd4, 0x96, 0x5, 0x7, "f6e417c2"}, 0x1, 0x4, @offset=0x46a4, 0x1ff, 0x0, r6})
r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r8 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5)
request_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000500)='key\xa8\x91\xae\xc8\x10LA|\x01=Y\xd4\xda\x03\xfe\x02\xce\xf9m\x1c)2\xc5\\8\xd2\x1fK\x1f&v\x8b\xf4M\x06\xae\x88\x18\xa2\x81\x17g\xa6\xfe%\xa2\x05\xa3\x1by\xf0\x17\xac\xc1~d\xf1\xa2\xfc#\xe2\x9d\xa1&\xaa0\x13\x04ln1\x9bRy\xaa\xde\x06Y\xb2\x96\x9f\xf8y\x94\xe4\xbd\xbbQx\xecc\x97P{\xe3^\xb1\xe1\xb4\x1eP\x022\xfcZ\xd5I\xbf\xc9m\xed\xfa\xb8\xdf\xf7n>z\xffc\xe5\"\xa7`a\x91\xb0N;\xed\xff\xf0\xfdA?\xc2\x1fP\xc1\x1e\x80\xc3X\x87\xf9\x04\x04\x99\xa64K\xe7\x19Eu\xa3\xa7r\xd8\xecZ\xa5Je\x15\xafM\x94\xa5\x88e\xaaD\x06m\x02i\xe8X\n[+k\xe2\x18', r8)
r9 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='&\\\x00', r7)
keyctl$search(0xa, r9, &(0x7f0000000380)='id_legacy\x00', &(0x7f0000000440)={'syz', 0x1}, r5)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r3)
ioctl$vim2m_VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f0000000300)={0x40, 0x3, 0x4, 0x1b524, 0xff, {0x0, 0x2710}, {0x4, 0x1, 0xe0, 0x3, 0xf6, 0x6, "c68b0dfc"}, 0x1, 0x4, @userptr=0x400})
keyctl$search(0xa, 0x0, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r2)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r2)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r2)

[ 1314.097841] FAULT_INJECTION: forcing a failure.
[ 1314.097841] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1314.115035] CPU: 1 PID: 15404 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1314.122976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1314.132349] Call Trace:
[ 1314.134963]  dump_stack+0x1b2/0x281
[ 1314.138624]  should_fail.cold+0x10a/0x149
[ 1314.142800]  __alloc_pages_nodemask+0x22c/0x2720
[ 1314.148022]  ? kasan_kmalloc+0xeb/0x160
[ 1314.152018]  ? blk_mq_alloc_rq_map+0x113/0x220
[ 1314.156724]  ? blk_mq_sched_alloc_tags+0xaa/0x240
[ 1314.161677]  ? elevator_init+0x2ee/0x410
[ 1314.165757]  ? loop_control_ioctl+0x11a/0x3f0
[ 1314.170264]  ? do_vfs_ioctl+0x75a/0xff0
[ 1314.174297]  ? do_syscall_64+0x1d5/0x640
[ 1314.178897]  ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1314.184570]  ? __mutex_unlock_slowpath+0x75/0x770
[ 1314.189654]  ? fs_reclaim_release+0xd0/0x110
[ 1314.194172]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1314.199299]  ? __lockdep_init_map+0x100/0x560
[ 1314.204021]  ? _find_next_bit+0xdb/0x100
[ 1314.208106]  ? __cpu_to_node+0x7b/0xa0
[ 1314.213318]  ? memset+0x20/0x40
[ 1314.217229]  blk_mq_alloc_rqs+0x227/0x6d0
[ 1314.221586]  blk_mq_sched_alloc_tags+0x112/0x240
[ 1314.226370]  blk_mq_init_sched+0x18d/0x4a0
[ 1314.231621]  ? _raw_spin_unlock+0x29/0x40
[ 1314.237662]  elevator_init+0x2ee/0x410
[ 1314.241840]  blk_mq_sched_init+0x28/0x40
[ 1314.247404]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1314.252626]  blk_mq_init_queue+0x5a/0x90
[ 1314.256709]  loop_add+0x303/0x830
[ 1314.261595]  ? loop_queue_rq+0x280/0x280
[ 1314.265952]  ? loop_queue_work+0x1e80/0x1e80
[ 1314.271863]  ? trace_hardirqs_on+0x10/0x10
[ 1314.276475]  loop_control_ioctl+0x11a/0x3f0
[ 1314.281263]  ? loop_lookup+0x190/0x190
[ 1314.285164]  ? SyS_write+0x1b7/0x210
[ 1314.288897]  ? loop_lookup+0x190/0x190
[ 1314.292971]  do_vfs_ioctl+0x75a/0xff0
[ 1314.296965]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1314.301554]  ? lock_downgrade+0x740/0x740
[ 1314.305720]  ? __fget+0x225/0x360
[ 1314.309180]  ? do_vfs_ioctl+0xff0/0xff0
[ 1314.313778]  ? security_file_ioctl+0x83/0xb0
[ 1314.318723]  SyS_ioctl+0x7f/0xb0
[ 1314.322281]  ? do_vfs_ioctl+0xff0/0xff0
[ 1314.326368]  do_syscall_64+0x1d5/0x640
[ 1314.330362]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1314.335582] RIP: 0033:0x466459
[ 1314.338778] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1314.346517] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1314.353818] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1314.361227] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1314.368505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1314.375790] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:30 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100), 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r2)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:30 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc0c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xbd0, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc0c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00', 0xffffffffffffffff)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x200, 0x0)
sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r2}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c000}, 0x840)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048001}, 0x1)

13:36:30 executing program 2 (fault-call:1 fault-nth:43):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:30 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$negate(0xd, 0x0, 0x80, 0xfffffffffffffffd)

13:36:30 executing program 1:
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1314.624656] FAULT_INJECTION: forcing a failure.
[ 1314.624656] name failslab, interval 1, probability 0, space 0, times 0
[ 1314.654682] CPU: 1 PID: 15419 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1314.662642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1314.672012] Call Trace:
[ 1314.674630]  dump_stack+0x1b2/0x281
[ 1314.678279]  should_fail.cold+0x10a/0x149
[ 1314.682460]  should_failslab+0xd6/0x130
[ 1314.686489]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1314.692059]  elevator_alloc+0x7a/0x1f0
[ 1314.695980]  dd_init_queue+0x20/0x420
[ 1314.699982]  blk_mq_init_sched+0x214/0x4a0
[ 1314.704246]  ? _raw_spin_unlock+0x29/0x40
[ 1314.708443]  elevator_init+0x2ee/0x410
[ 1314.712356]  blk_mq_sched_init+0x28/0x40
[ 1314.716461]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1314.721599]  blk_mq_init_queue+0x5a/0x90
[ 1314.725683]  loop_add+0x303/0x830
[ 1314.729157]  ? loop_queue_rq+0x280/0x280
[ 1314.733236]  ? loop_queue_work+0x1e80/0x1e80
[ 1314.738484]  ? trace_hardirqs_on+0x10/0x10
[ 1314.742752]  loop_control_ioctl+0x11a/0x3f0
[ 1314.748319]  ? loop_lookup+0x190/0x190
[ 1314.752313]  ? SyS_write+0x1b7/0x210
[ 1314.756044]  ? loop_lookup+0x190/0x190
[ 1314.760038]  do_vfs_ioctl+0x75a/0xff0
[ 1314.763865]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1314.768292]  ? lock_downgrade+0x740/0x740
[ 1314.772456]  ? __fget+0x225/0x360
[ 1314.776036]  ? do_vfs_ioctl+0xff0/0xff0
[ 1314.780058]  ? security_file_ioctl+0x83/0xb0
[ 1314.784502]  SyS_ioctl+0x7f/0xb0
[ 1314.787884]  ? do_vfs_ioctl+0xff0/0xff0
[ 1314.791876]  do_syscall_64+0x1d5/0x640
[ 1314.795822]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1314.801031] RIP: 0033:0x466459
[ 1314.804224] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1314.811941] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
13:36:31 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1314.819223] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1314.826527] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1314.833916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1314.841199] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:31 executing program 2 (fault-call:1 fault-nth:44):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:31 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc00, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1314.944037] FAULT_INJECTION: forcing a failure.
[ 1314.944037] name failslab, interval 1, probability 0, space 0, times 0
[ 1314.982072] CPU: 1 PID: 15439 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1314.990006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1314.999378] Call Trace:
[ 1315.001985]  dump_stack+0x1b2/0x281
[ 1315.005631]  should_fail.cold+0x10a/0x149
[ 1315.009799]  should_failslab+0xd6/0x130
[ 1315.013814]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1315.018969]  dd_init_queue+0x94/0x420
[ 1315.022877]  blk_mq_init_sched+0x214/0x4a0
[ 1315.027158]  ? _raw_spin_unlock+0x29/0x40
[ 1315.031358]  elevator_init+0x2ee/0x410
[ 1315.035388]  blk_mq_sched_init+0x28/0x40
[ 1315.039533]  blk_mq_init_allocated_queue+0xca0/0xfd0
[ 1315.044669]  blk_mq_init_queue+0x5a/0x90
[ 1315.048753]  loop_add+0x303/0x830
[ 1315.052243]  ? loop_queue_rq+0x280/0x280
[ 1315.056322]  ? loop_queue_work+0x1e80/0x1e80
[ 1315.060751]  ? trace_hardirqs_on+0x10/0x10
[ 1315.065006]  loop_control_ioctl+0x11a/0x3f0
[ 1315.069344]  ? loop_lookup+0x190/0x190
[ 1315.073248]  ? SyS_write+0x1b7/0x210
[ 1315.076998]  ? loop_lookup+0x190/0x190
[ 1315.080905]  do_vfs_ioctl+0x75a/0xff0
[ 1315.084724]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1315.089143]  ? lock_downgrade+0x740/0x740
13:36:31 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1315.093309]  ? __fget+0x225/0x360
[ 1315.096780]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.100778]  ? security_file_ioctl+0x83/0xb0
[ 1315.105298]  SyS_ioctl+0x7f/0xb0
[ 1315.108700]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.112693]  do_syscall_64+0x1d5/0x640
[ 1315.116603]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1315.121891] RIP: 0033:0x466459
[ 1315.125090] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1315.132810] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1315.140093] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1315.147392] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1315.155460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1315.162744] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:31 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r0)
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1e)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:31 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc00, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:31 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:31 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc3c, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc00, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:31 executing program 2 (fault-call:1 fault-nth:45):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:31 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0)
request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='\x00', 0xffffffffffffffff)

13:36:31 executing program 1:
r0 = socket$l2tp(0x2, 0x2, 0x73)
fstat(r0, &(0x7f0000000080))
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1315.456053] FAULT_INJECTION: forcing a failure.
[ 1315.456053] name failslab, interval 1, probability 0, space 0, times 0
[ 1315.506110] CPU: 1 PID: 15458 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1315.514326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1315.525323] Call Trace:
[ 1315.527983]  dump_stack+0x1b2/0x281
[ 1315.531627]  should_fail.cold+0x10a/0x149
[ 1315.535933]  should_failslab+0xd6/0x130
[ 1315.540110]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1315.545516]  alloc_disk_node+0x5d/0x3d0
[ 1315.549600]  loop_add+0x3cb/0x830
[ 1315.553078]  ? loop_queue_rq+0x280/0x280
[ 1315.557765]  ? loop_queue_work+0x1e80/0x1e80
[ 1315.562569]  ? trace_hardirqs_on+0x10/0x10
[ 1315.566831]  loop_control_ioctl+0x11a/0x3f0
[ 1315.571381]  ? loop_lookup+0x190/0x190
[ 1315.575279]  ? SyS_write+0x1b7/0x210
[ 1315.579011]  ? loop_lookup+0x190/0x190
[ 1315.583098]  do_vfs_ioctl+0x75a/0xff0
[ 1315.587110]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1315.592594]  ? lock_downgrade+0x740/0x740
[ 1315.596858]  ? __fget+0x225/0x360
[ 1315.600318]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.604315]  ? security_file_ioctl+0x83/0xb0
[ 1315.608757]  SyS_ioctl+0x7f/0xb0
[ 1315.612339]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.616327]  do_syscall_64+0x1d5/0x640
[ 1315.620247]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1315.625448] RIP: 0033:0x466459
[ 1315.628641] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1315.636537] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1315.644428] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:31 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000180)={'gre0\x00', 0x0, 0x20, 0x40, 0x400, 0x8, {{0x1f, 0x4, 0x3, 0xd, 0x7c, 0x68, 0x0, 0x1f, 0x29, 0x0, @broadcast, @broadcast, {[@cipso={0x86, 0x1f, 0x3, [{0x5, 0xa, "d18d883a9d88102b"}, {0x0, 0xf, "5dfcbfd3a9a262785a97cc921f"}]}, @ssrr={0x89, 0x23, 0x57, [@remote, @remote, @multicast1, @local, @broadcast, @loopback, @broadcast, @local]}, @timestamp_prespec={0x44, 0x24, 0x7c, 0x3, 0xc, [{@remote, 0x3}, {@broadcast, 0x3}, {@broadcast, 0x5}, {@empty, 0xe4f0}]}, @noop]}}}}})
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0)

[ 1315.652574] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1315.659860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1315.667142] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:31 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:31 executing program 2 (fault-call:1 fault-nth:46):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:31 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
socket$pptp(0x18, 0x1, 0x2)

[ 1315.807831] FAULT_INJECTION: forcing a failure.
[ 1315.807831] name failslab, interval 1, probability 0, space 0, times 0
13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='\x00', r0)
keyctl$reject(0x13, r1, 0x8000, 0x2, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r0)
keyctl$search(0xa, r0, &(0x7f0000000200)='rxrpc_s\x00', &(0x7f00000000c0)={'syz', 0x0}, r1)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1315.848801] CPU: 0 PID: 15479 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1315.856771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1315.866145] Call Trace:
[ 1315.868804]  dump_stack+0x1b2/0x281
[ 1315.872806]  should_fail.cold+0x10a/0x149
[ 1315.878979]  should_failslab+0xd6/0x130
[ 1315.883172]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 1315.888434]  __kmalloc_node+0x38/0x70
[ 1315.892466]  disk_expand_part_tbl+0x17a/0x340
[ 1315.896990]  alloc_disk_node+0xf1/0x3d0
[ 1315.901003]  loop_add+0x3cb/0x830
[ 1315.904468]  ? loop_queue_rq+0x280/0x280
[ 1315.908543]  ? loop_queue_work+0x1e80/0x1e80
[ 1315.912970]  ? trace_hardirqs_on+0x10/0x10
[ 1315.917225]  loop_control_ioctl+0x11a/0x3f0
[ 1315.921585]  ? loop_lookup+0x190/0x190
[ 1315.925490]  ? SyS_write+0x1b7/0x210
[ 1315.929276]  ? loop_lookup+0x190/0x190
[ 1315.933345]  do_vfs_ioctl+0x75a/0xff0
[ 1315.937168]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1315.941589]  ? lock_downgrade+0x740/0x740
[ 1315.945758]  ? __fget+0x225/0x360
[ 1315.949253]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.953241]  ? security_file_ioctl+0x83/0xb0
[ 1315.957671]  SyS_ioctl+0x7f/0xb0
[ 1315.961056]  ? do_vfs_ioctl+0xff0/0xff0
[ 1315.965053]  do_syscall_64+0x1d5/0x640
[ 1315.968965]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1315.974353] RIP: 0033:0x466459
[ 1315.977550] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1315.985274] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0)
keyctl$search(0xa, r1, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x3}, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r2, &(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'syz', 0x0}, r0)
request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000440)='syz', 0xfffffffffffffffd)
r3 = socket(0x2c, 0x6, 0x6)
accept4$ax25(r3, &(0x7f00000003c0)={{0x3, @default}, [@null, @bcast, @netrom, @rose, @remote, @netrom, @bcast, @rose]}, &(0x7f0000000380)=0x48, 0x800)
bind$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)

13:36:32 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

[ 1315.992690] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1315.999976] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1316.007262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1316.014848] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r1)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2)
r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r2)
keyctl$negate(0xd, r3, 0x7, 0xfffffffffffffffa)
keyctl$search(0xa, r3, &(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, r0)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$negate(0xd, r4, 0x200, 0xfffffffffffffffb)

13:36:32 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:32 executing program 1:
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

13:36:32 executing program 2 (fault-call:1 fault-nth:47):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
keyctl$search(0xa, r0, &(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={'syz', 0x1}, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@default, @null, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})

13:36:32 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000240)=0x5)
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r2)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r3)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r3)
r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r1, r3, r4, 0x0)
r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r5)
keyctl$clear(0x7, 0x0)
r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0)
r7 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
keyctl$search(0xa, r7, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r6)
request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\x00', r6)
keyctl$get_persistent(0x16, 0xffffffffffffffff, r6)
r8 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
write$apparmor_current(r8, &(0x7f0000000180)=@hat={'permhat ', 0x4, 0x5e, ['\x88Nyb\x00\x9dd', 'keyring\x00']}, 0x2a)

13:36:32 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc50, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc14, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc50}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

[ 1316.258394] FAULT_INJECTION: forcing a failure.
[ 1316.258394] name failslab, interval 1, probability 0, space 0, times 0
[ 1316.282473] audit: type=1400 audit(1618666592.411:2): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=15505 comm="syz-executor.1"
[ 1316.313081] CPU: 1 PID: 15507 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1316.321035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1316.330407] Call Trace:
[ 1316.333014]  dump_stack+0x1b2/0x281
[ 1316.336656]  should_fail.cold+0x10a/0x149
[ 1316.340822]  should_failslab+0xd6/0x130
[ 1316.344816]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1316.349619]  rand_initialize_disk+0x3b/0xc0
[ 1316.353958]  alloc_disk_node+0x1f7/0x3d0
[ 1316.358048]  loop_add+0x3cb/0x830
[ 1316.361537]  ? loop_queue_rq+0x280/0x280
[ 1316.365610]  ? loop_queue_work+0x1e80/0x1e80
[ 1316.370123]  ? trace_hardirqs_on+0x10/0x10
[ 1316.374374]  loop_control_ioctl+0x11a/0x3f0
[ 1316.378716]  ? loop_lookup+0x190/0x190
[ 1316.382623]  ? SyS_write+0x1b7/0x210
[ 1316.386356]  ? loop_lookup+0x190/0x190
[ 1316.390727]  do_vfs_ioctl+0x75a/0xff0
[ 1316.394548]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1316.398969]  ? lock_downgrade+0x740/0x740
[ 1316.403143]  ? __fget+0x225/0x360
[ 1316.406647]  ? do_vfs_ioctl+0xff0/0xff0
[ 1316.410645]  ? security_file_ioctl+0x83/0xb0
[ 1316.415071]  SyS_ioctl+0x7f/0xb0
[ 1316.418486]  ? do_vfs_ioctl+0xff0/0xff0
[ 1316.422490]  do_syscall_64+0x1d5/0x640
[ 1316.426403]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1316.431612] RIP: 0033:0x466459
[ 1316.434808] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1316.442850] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1316.450130] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='keyring\x00', r3)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r4)
r6 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='syz', 0xfffffffffffffff8)
r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x180, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000800)={0x128, 0x0, &(0x7f0000000640)=[@request_death, @clear_death={0x400c630f, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000340)={@fda={0x66646185, 0x9, 0x2, 0x2b}, @flat=@weak_binder={0x77622a85, 0x1000, 0x3}, @flat=@weak_handle={0x77682a85, 0x0, 0x1}}, &(0x7f00000003c0)={0x0, 0x20, 0x38}}}, @request_death={0x400c630e, 0x2}, @request_death={0x400c630e, 0x3}, @dead_binder_done, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f00000004c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/5, 0x5, 0x1, 0x1b}, @ptr={0x70742a85, 0x0, &(0x7f0000000440)=""/82, 0x52, 0x1, 0x5}, @flat=@weak_handle={0x77682a85, 0xa, 0x2}}, &(0x7f0000000540)={0x0, 0x28, 0x50}}, 0x1000}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000580)={@flat=@binder={0x73622a85, 0x1}, @flat=@handle={0x73682a85, 0x2}, @fda={0x66646185, 0x6, 0x0, 0x38}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x40}], 0x74, 0x0, &(0x7f0000000780)="dea3da6d0ad040f31420ac946cc17abbbfabcddc5d53042c465435c4e45565f1c8e482ccca7837f52f4b935e6ac8e69bef34c7180349888e068a34389c07874e198a155d3204436102308537de015aac56a51305bee376225e10828c1615537ef7d9ee0ec79fcf1345696f83f4ac577bec06f5de"})
keyctl$search(0xa, r6, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x0}, r5)
syz_init_net_socket$ax25(0x3, 0x5, 0x7)
keyctl$KEYCTL_MOVE(0x1e, r1, r2, r6, 0x0)
keyctl$KEYCTL_MOVE(0x1e, 0x0, r6, r2, 0x1)
r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r8)
ioctl$SIOCAX25DELFWD(r8, 0x89eb, &(0x7f0000000900)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null})
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={'syz', 0x3}, &(0x7f00000008c0)='&\xec}($\x9f)\x00', r4)

[ 1316.457436] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1316.464721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1316.472004] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
13:36:32 executing program 2 (fault-call:1 fault-nth:48):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2)

13:36:32 executing program 4:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000180)={0xc48, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_PEERS={0xc0c, 0x8, 0x0, 0x1, [{0x954, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x39}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfc00}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "30e8c60c434e257cff09d90f48f051b899b1b8d06e2560b4fe2b711de74c2b70"}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c2d95c831f1fc7fbde54f9ce012a8f23256958fa5f70f8b70b7a973686b4909b"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1e908d96adbe214d140276f977b09d6af16bb6613be1687732578b884125569"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @loopback, 0x81}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00', 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x55}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f039d1913f1b412b35b5c1546020a53fcef1aece21e5d48d3acc4383b414098e"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, @WGPEER_A_FLAGS={0x8}]}, {0xb8, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @private0, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x24, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0xc48}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xa)

13:36:32 executing program 1:
r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0xfffffffffffffffa)
keyctl$negate(0xd, r0, 0xfff, r0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0)
keyctl$get_persistent(0x16, r1, r2)
r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r3, &(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x2}, r0)

[ 1316.655475] FAULT_INJECTION: forcing a failure.
[ 1316.655475] name failslab, interval 1, probability 0, space 0, times 0
13:36:32 executing program 0:
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x10000, 0x0, 0x5, 0x606})
syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00', 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000012c0)='TIPCv2\x00', r1)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))
socketpair(0xb, 0x1, 0x8, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa)

13:36:32 executing program 1:
r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r0)
keyctl$search(0xa, r0, &(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x2}, r1)

[ 1316.709866] CPU: 0 PID: 15530 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1316.717922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1316.727756] Call Trace:
[ 1316.730373]  dump_stack+0x1b2/0x281
[ 1316.734024]  should_fail.cold+0x10a/0x149
[ 1316.738199]  should_failslab+0xd6/0x130
[ 1316.742200]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 1316.747328]  ? __lock_acquire+0x5fc/0x3f20
[ 1316.755500]  device_create_groups_vargs+0x7b/0x250
[ 1316.760463]  device_create_vargs+0x3a/0x50
[ 1316.764718]  bdi_register_va.part.0+0x35/0x650
[ 1316.769326]  bdi_register+0x101/0x110
[ 1316.773231]  ? bdi_register_va+0x80/0x80
[ 1316.777309]  ? vsnprintf+0x260/0x1340
[ 1316.781140]  bdi_register_owner+0x59/0xf0
[ 1316.785332]  device_add_disk+0x5bb/0xdc0
[ 1316.789413]  ? sprintf+0xa7/0xd0
[ 1316.792797]  ? blk_alloc_devt+0x310/0x310
[ 1316.797083]  ? __lockdep_init_map+0x100/0x560
[ 1316.801611]  ? __lockdep_init_map+0x100/0x560
[ 1316.807180]  loop_add+0x615/0x830
13:36:32 executing program 1:
request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffd)
r0 = socket$l2tp(0x2, 0x2, 0x73)
recvmmsg(r0, &(0x7f0000008280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @dev}, 0x10)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)

[ 1316.810705]  ? loop_queue_rq+0x280/0x280
[ 1316.814786]  ? loop_queue_work+0x1e80/0x1e80
[ 1316.819254]  ? trace_hardirqs_on+0x10/0x10
[ 1316.823703]  loop_control_ioctl+0x11a/0x3f0
[ 1316.828043]  ? loop_lookup+0x190/0x190
[ 1316.831944]  ? SyS_write+0x1b7/0x210
[ 1316.835805]  ? loop_lookup+0x190/0x190
[ 1316.839710]  do_vfs_ioctl+0x75a/0xff0
[ 1316.843533]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1316.847994]  ? lock_downgrade+0x740/0x740
[ 1316.852258]  ? __fget+0x225/0x360
[ 1316.856256]  ? do_vfs_ioctl+0xff0/0xff0
[ 1316.860385]  ? security_file_ioctl+0x83/0xb0
[ 1316.864813]  SyS_ioctl+0x7f/0xb0
[ 1316.868197]  ? do_vfs_ioctl+0xff0/0xff0
[ 1316.872309]  do_syscall_64+0x1d5/0x640
[ 1316.876244]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1316.881447] RIP: 0033:0x466459
[ 1316.884650] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1316.892482] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1316.899763] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
13:36:33 executing program 5:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000006bec0)={{<r1=>0x0, 0xfffffffffffffffe, 0x3f, 0x0, 0x2, 0x6, 0x8, 0x6, 0xffffe5c3, 0x6, 0x1, 0x7, 0x1, 0xffffffff7fffffff, 0x1}, 0x20, [0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006bf80)={{<r2=>0x0, 0x10001, 0x400, 0xeb, 0x4000400000, 0x79, 0x45a760f4, 0x8, 0x1, 0x7fff, 0x2a, 0x6, 0x101, 0x1, 0x100}})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006cf80)={<r3=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006df80)={<r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006e180)={0x0, ""/256, <r5=>0x0})
[ 1316.907042] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1316.914347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1316.921626] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1316.960780] kasan: CONFIG_KASAN_INLINE enabled
[ 1316.965661] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 1316.973313] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 1316.979682] Modules linked in:
[ 1316.982893] CPU: 0 PID: 15530 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0
[ 1316.990776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1317.000160] task: ffff888099d68100 task.stack: ffff88808d940000
[ 1317.006239] RIP: 0010:sysfs_do_create_link_sd+0x56/0x120
[ 1317.011693] RSP: 0018:ffff88808d947b48 EFLAGS: 00010202
[ 1317.017057] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 00000000000020ee
[ 1317.024336] RDX: 0000000000000008 RSI: 0000000000000001 RDI: 0000000000000040
[ 1317.031731] RBP: ffffffff87cbae20 R08: ffffffff8b9a0230 R09: 00000000000400c6
[ 1317.039037] R10: ffff888099d689b0 R11: ffff888099d68100 R12: ffff8880aed12540
[ 1317.046320] R13: ffffffff87cbae20 R14: 0000000000000001 R15: ffff8880759c355c
[ 1317.053859] FS:  00007fe680a5d700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000
[ 1317.062175] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1317.068088] CR2: 00007ffd8f6bf2b8 CR3: 00000000b38be000 CR4: 00000000001406f0
[ 1317.075368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1317.082648] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1317.089920] Call Trace:
[ 1317.092522]  sysfs_create_link+0x5f/0xc0
[ 1317.096611]  device_add_disk+0x9f8/0xdc0
[ 1317.100692]  ? sprintf+0xa7/0xd0
[ 1317.104097]  ? blk_alloc_devt+0x310/0x310
[ 1317.108255]  ? __lockdep_init_map+0x100/0x560
[ 1317.112764]  ? __lockdep_init_map+0x100/0x560
[ 1317.117274]  loop_add+0x615/0x830
[ 1317.120758]  ? loop_queue_rq+0x280/0x280
[ 1317.124832]  ? loop_queue_work+0x1e80/0x1e80
[ 1317.129251]  ? trace_hardirqs_on+0x10/0x10
[ 1317.133500]  loop_control_ioctl+0x11a/0x3f0
[ 1317.137834]  ? loop_lookup+0x190/0x190
[ 1317.141730]  ? SyS_write+0x1b7/0x210
[ 1317.145469]  ? loop_lookup+0x190/0x190
[ 1317.149393]  do_vfs_ioctl+0x75a/0xff0
[ 1317.153221]  ? ioctl_preallocate+0x1a0/0x1a0
[ 1317.157647]  ? lock_downgrade+0x740/0x740
[ 1317.161925]  ? __fget+0x225/0x360
[ 1317.165398]  ? do_vfs_ioctl+0xff0/0xff0
[ 1317.169449]  ? security_file_ioctl+0x83/0xb0
[ 1317.174068]  SyS_ioctl+0x7f/0xb0
[ 1317.177448]  ? do_vfs_ioctl+0xff0/0xff0
[ 1317.181519]  do_syscall_64+0x1d5/0x640
[ 1317.185429]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1317.190728] RIP: 0033:0x466459
[ 1317.190959] caif:caif_disconnect_client(): nothing to disconnect
[ 1317.193921] RSP: 002b:00007fe680a5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1317.193931] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1317.193935] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003
[ 1317.193940] RBP: 00007fe680a5d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1317.193944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1317.193949] R13: 00007ffe210b8caf R14: 00007fe680a5d300 R15: 0000000000022000
[ 1317.193960] Code: 84 a1 00 00 
[ 1317.209709] base_sock_release(ffff888066ea44c0) sk=ffff888095593200
[ 1317.215320] 00 e8 1b 81 b1 ff 48 c7 c7 40 c3 04 89 e8 cf 04 7f 05 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a7 00 00 00 4c 8b 6b 30 4d 85 ed 74 4f e8 e2 
[ 1317.272106] RIP: sysfs_do_create_link_sd+0x56/0x120 RSP: ffff88808d947b48
[ 1317.279250] ---[ end trace 1a6c8c30e15bd6e7 ]---
[ 1317.281987] caif:caif_disconnect_client(): nothing to disconnect
[ 1317.284030] Kernel panic - not syncing: Fatal exception
[ 1317.284604] Kernel Offset: disabled
[ 1317.299938] Rebooting in 86400 seconds..