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", 0x1000}, {&(0x7f0000004b40)="80d0177c316dfac44a7eae74f6df9f8bb2b62ad8c1c6997e3b9d616217385b2dd8b019a574ce01d9514e86eabe874c558ab189a9b2fa7fec5725dd7ea54757f324ae7794cd9929a89aa17d9eda519a5a57ae201ebbcd9061de2c771f40fd8b9330602c082e9c093a27e39529c917ac6d8a39e4bd3ffcb590e6210bef8a92064f305578b891a715077a1a9a97714baf8383680a81f8bfbe2371b78a30c69f9945b7c25818460f9c4a37e2e4327c5f1b00a7848d3ef0f2b04b9a615d4afa1fda19ed806fc74de064e50aa716830c0b78a1a2efca98e874a80c7e5114a90b964a300426", 0xe2}, {&(0x7f0000004c40)="acc9035d27e8f8da18a9f44c42fa1263962058cef1c0575314243843f118ed5108f52cdef4af41e7da62ae4f9339aecbae2c47dfd1081dd9aa431195b8233a7f7cc97df93f", 0x45}, {&(0x7f0000004cc0)="5a4da479ba7eb43804e9c5a01aedc3cfa3ce4bb4c3ae7b6b757ea2f846c8c281f7f4d681a1fac0ce050e1597dd200e6566a57708b1b3fa01bfa3721e7b59fd794017008f67f57199cd9fc5ef08f4057ec930a7129dd491d6cf3b3d748cf7a6be74150de23a1923765e74351fc34493811bcdfaa2860af7f6705acedfccf2d3742e0415c43def3c530c8ef5085de6d7848bd0b399749c0e653282509c09ce88c5e5723d9850e67bf8a3e7b184ccfee86cf1b6fe2afedea3f7b4e1cf63dea81539c45ef82f13", 0xc5}], 0x6, &(0x7f0000004e40)=[{0xc8, 0x10a, 0x9, "cc85dae53159d30af34307c5db20323e1845aaaf00e4db3df807c96d6f0b6b90f81e6b15103da712c3914790395dd4da4fa442bf70e441d9a0eb9c348b4c5af11a965ac7d9ee1f6145d7cf5cff7fcd307e3c0a76851c32b23e8b6b7ce2e107d974a7981d2b2dc8ca5994465216ee04f2582e328a74c09b3ddf107fde7035d56df0b0a80c693f9ba7f01475f2b28ccb1ebb599b46878b56bb9363520a9ced16683abc5acee6bda0070ed79d611fe51c7624"}], 0xc8}}], 0x3, 0x10792f53f3d40e22) [ 556.651578][T29135] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:36:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002200000035000000000000008500000023000000950000000000"], &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000240)=""/153, 0x0, 0x5, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x1d8}, 0x28) 09:36:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 557.026288][T29150] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 557.044365][T29102] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 557.053070][T29102] gretap0: Device is already in use. [ 557.118634][T29166] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 557.169486][T29166] 8021q: adding VLAN 0 to HW filter on device bond20 [ 557.227763][T29166] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:18 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b2000000000000000001001000000000000141006e001c0017000a0000000000006574683a73797a6b616c6c657231b6b8d1a86c67d01f7e3813fbe4f3e75c722d10656727d27a1b2d76322000000000000000cc00827ee08efc90c295772ab009fff287ed7e20cf9ace83ef8f873ed05bc128aadba0145208b2aa600439d92ce2ed"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x2, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e22, @local}, 0x80, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000280)='veth0\x00', 0x1000, 0x6, 0x1000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x82, &(0x7f0000000340)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r7, 0x9}, 0x8) [ 557.315308][T29166] 8021q: adding VLAN 0 to HW filter on device bond21 [ 557.716505][T29273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 557.836445][T29274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:36:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x34, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e0000002d000511d25a80648c400a00194000000000000000826c25a663760180003c0e662937153e370a000109", 0x2e}], 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46091909fe400000000000000002000600010000007603000038000000cb000000010000800101200002000900420faa40000000000000007007000000050000000002000000000000ef070037dc0d0000fdffffff7f2dce080cf082a441bb1c4b850c35bb7cae8c299b8b3dc794b60d585aba51e9c86c6512395fce29524d12eed4596838db38acbe00"/652], 0x28c) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000003c0)=""/251, &(0x7f0000000080)=0xfb) 09:36:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:20 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x400, 0x2}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) sendfile(r3, r2, 0x0, 0x100000001) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000540)={&(0x7f0000000280)="f7edd13db7d744c23ac4380ad1dd591acf3dd536f0b7ea2f79643857d9ec90e8654c71cccf962e54db051ca6731df5fae843d1d7ea26d67e09fc309813ca84108aaa5d068321466853e112bd356659214d118be5a89faa89ac1f2aa39c10e4d84e35c53b3efbe9ec68fb941c344bb5d78b77e908ea6df4", &(0x7f0000000340)=""/225, &(0x7f0000000100)="d227df13bc8fdaaaf095697d8caf5427f4ca54", &(0x7f0000000440)="79c5ec9bb071591fa03836419f8661832e2eaf84aef482af6daf70baba91f383664f7065c285c6ae788e1479c211f7c00b1a4a9d938bffbba89ef3700f3e4239b082c52506d0f5fbd32bff929a25630f03dd960078dc36ea4b898ea10108f68628f091b6e35cf3c20f17fd1264a1e5d4530e4e3171e18f5a354600e24415cbed854911186e5ab40973ef70d8ecad046f04d536db6e1c6a7e203d04e809555e674732b4b40a7a3495fe2a351b3c1c9e89b89d9f1525bcc1e96f13c39ff9ed02e749c419340a503349843dab4ca0dbc68c1a4578d70b39fc7361180af162723aaf22e5956a51a65c966e2d5018dec1230283", 0x101, r2, 0x4}, 0x38) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="7311e11c00009b12c31fae7594f53ca5d747ee7bdb6e4d622c0800000041e05f38ed2900104bf7bdfc341da2f7a5f83f8f3a1395892129ab62"], 0xff86) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x20000040) 09:36:20 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) sendfile(r1, r0, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2}, 0x70) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r0, 0x10, &(0x7f0000000040)={&(0x7f0000000100)=""/183, 0xb7, r2}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/410], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x9]}}) 09:36:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b2000000000000000001001000000000000141006e001c0017000a0000000000006574683a73797a6b616c6c657231b6b8d1a86c67d01f7e3813fbe4f3e75c722d10656727d27a1b2d76322000000000000000cc00827ee08efc90c295772ab009fff287ed7e20cf9ace83ef8f873ed05bc128aadba0145208b2aa600439d92ce2ed"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x2, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e22, @local}, 0x80, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000280)='veth0\x00', 0x1000, 0x6, 0x1000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x82, &(0x7f0000000340)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r7, 0x9}, 0x8) [ 559.669363][T29317] IPVS: ftp: loaded support on port[0] = 21 [ 559.690355][T29319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 559.712623][T29328] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 559.744664][T29317] lo speed is unknown, defaulting to 1000 [ 559.813184][T29328] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000001540)='rdma.current\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_elf64(r3, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x97, 0x2d, 0x1, 0x7ff, 0x1, 0x3e, 0x0, 0x115, 0x40, 0x109, 0x8, 0x1, 0x38, 0x2, 0xff, 0xff, 0x5}, [{0x6474e551, 0x15f, 0x0, 0x3, 0x100000001, 0x7, 0x541b, 0x9}], "574fa140326542af1fd9c7a32521c16a7ea0a622105dd3994757376675795d968bac671da2c19b557f0afece50ca0b149ab1b74e1c532fe8231457a56d20765bffa5c58d3ebd959261c4df00707dc0ddba0960b44805f6c8629adfaec68d606f3afe", [[], [], [], [], [], [], [], [], [], []]}, 0xada) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRESHEX=r4, @ANYBLOB="00001c001a8018000a8014000700fe880000000000000000000000000001ba54169cdd889c27b3f3dfd2e0f4592f0b00d46d23dcd4d2"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000001600)={'ip6gre0\x00', &(0x7f0000001580)={'syztnl1\x00', r7, 0x2f, 0x50, 0x3, 0x3, 0x3, @loopback, @ipv4={[], [], @broadcast}, 0x40, 0x7800, 0x86e8, 0xfffffb6e}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r8, @ANYBLOB="00000000000000001c001280090001006e64000000000c00028008000300000000000000"], 0x3c}}, 0x0) 09:36:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)=r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r4, r5}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r6 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004140)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="f8570672c8a9811880821ec7658454848fecf78bc7513b2a4efb215366793b99ee64b719450724ca6e0662a8d5f81efc7fff63596d2d296b60c1051f4deb08ffd0709be3a331e338a030375d5bf31fb1a272f590", 0x54}, {&(0x7f0000000140)="d2", 0x1}], 0x2, 0x0, 0x0, 0x810}, {&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000400)="e1b5f75b3d9b9d08fb6b09b5f332f50759ea8df7236cd3edc528c97d65798574761ae7", 0x23}, {&(0x7f0000000440)="4449293a544d6045224caf3e3f22de5208160c4061875fa6ca9dcec5833441c8ef3f99b47f3c87fe24ef7b70ef50205e657ea9bc4b037031ba14572fc2e7d7d5f237f266929386b3bbab545a2aebb0142dcbe8012af871f76feadd96ab6960e06b020a1d24b1691545a1a033b070d235722de18ca54430e0dad1a3acfac4c8fbd5a81b0d7a8196fae6e2eba7f7243473badd717177b3a3f344b3", 0x9a}, {&(0x7f0000000500)="2d1042225e2754aef76155b2abf3f513ff69e250c1c83bc298499cd0b326e0f43dd1c4fcccec70bda7b1b46afd3f42fb1e87851a325cda5832fdb1c12d3c83ccad56865db9427132e4936d050ee11cb8b627ed83c4c473158efd04fc5eb9dfff1ef06516d3e715267b9c724b5870c192564d", 0x72}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20, 0x4800}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000000680)="f095f76fe6b4afefbe1edb1e07941d3554c18ecd9596f8857ad817c6aafa447020dffe79737cfdefdd3d0fe0cc03f3164ccd1f59ba5fba52cc56f7a1371d77963c5381a75422ce4efb1d33b5a351f539d700a15418a4a6c82f77e8abebacbbde6753ef3a755c0641362b49629a5e94488860a2f124a2f0f68a2ec9ccc88a7a4219c26ea579a8ed2c3557a3f80bc17f2afb7a0826569f6c7aa6b47728d2afccb15d7dc97b845df48a5843354b3b4cc384", 0xb0}, {&(0x7f0000000740)="b1415f8e8a401a57081c3ccdf716f8244e3410f8110442df550d8e58c8fe999110aff52c5ac092fec98d5dc014fb040a5928f9b2775b19b9eff8de0224f7c74438218242c776b63a4cc5b79a63419bbe1e1fb83c829af741bce780f5de3d237e230404a23111ccb08556c73b39ad9689552aa300967adc1413d79b42dfc1f939de625ed4a8644b5a971835c593ceb66e4e56221a85f8568098a631476ce013b46ab9339b47a551dd186e4a2336e68fb51225eb541c747ef3", 0xb8}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000002900)="49190e219cb3a98ac3e74a036682037b87bad07477cb6703d195c48b2f50745ff5561cd00834e5f9214cb36adac259b4ddb8ada08df575babc9093654224528700c618640eb12b073727c4cc11ef9e70cf6515ad406dd6d3e656be8ad62622f7896dc6baf4c6fc1a1dbc8910616bc3e0dc8a9c4ec52f601e78e56999e540f4ab", 0x80}], 0x6, &(0x7f0000002a00)=[@cred={{0x1c}}], 0x20, 0x1}, {&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002ac0)="fc9e7a6b19dd3e9fb4586844c37f8b94ecb663", 0x13}], 0x1, &(0x7f0000002c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0, 0x44080}, {&(0x7f0000002d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000002e00)="5287b08115d19601e95c23d5d15a6c22ea69c75baae3b08c810201eab25886c50c758fc7cd44bdcec9cee76c28911f257a0d397bd25b9a631f946f476e9ce40a591e3b78e388c0c3ef579237eed624b8b6e0986bb4de09e9c84f5c2ee511bb14345842c18ebcb373ea1e8d68f713041ac2859babd4d20b3ce2efd919700b5f00902474c219141895a3ab8083cc0ab32773156999ea3b6b4ceda55ce4ca44c2a3821bb5a4a7ef5ec729f38f88f747834b5d9267b40e2a20d3f1904848f6086609af2ce1918812a51a4839d3bd793b5b2f0441a69d39fd4b514835154f9e2ea64b8416ff7669d39d21", 0xe8}, {&(0x7f0000002f00)="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", 0x1000}, {&(0x7f0000003f00)="62ce2e4c63810f249ed0e30dc2a6d30177342ce769a1eabec8ac039034148d59a27630873ef3f7018f21a7440e0c519def62da3cf53605497bfa3f8c75b46dd1f4d5db233a9322b4ed4e3b772e2fe99e4b8de062", 0x54}, {&(0x7f0000003f80)="21faf5082c74aea1f6769e6cf451ba76127102aa46564f3bd36c423e8f81aa6d4b859bdb154ad0a3d724fc07fe9b89173aff2074424983b9ceca5449345448fa25dd4cb5ad6863f36657a16cd6d96d1ff405373e2a9cd0", 0x57}], 0x4, &(0x7f00000040c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}], 0x58}], 0x5, 0x4000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x1b, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18) [ 560.462937][T29353] IPVS: ftp: loaded support on port[0] = 21 [ 560.553393][T29343] device geneve3 entered promiscuous mode [ 560.576960][T29350] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 560.606197][T29351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 560.663505][T29377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 560.735252][T29350] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 560.775467][T29353] lo speed is unknown, defaulting to 1000 09:36:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) r5 = accept(r4, 0x0, &(0x7f00000000c0)) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc, 0x1, 'skbprio\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 09:36:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x50, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3cffffffed008d0d000000000000885d82f024dd4d2677a515ab3a49113e6a91b1061e0019337a12824d0e52da3842609f28d4c089c4e736d2dc4d128dd679d2aa35d625f095", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32, @ANYBLOB="3ba2237bdcf870b34022966d10e6ef79163909dd883dda4962fb16ff070000e445d329445f8411a70b04482c8ee025831aba174b81f51b896c9470a92dc5499c021c437b579aea3fc75ec5c5c960f66c9aec0f503706d75c8fc6ce76f51fe939c712f9b9af845a0bb7cc2edb348d8ffe400de31dcbac001acf20be93119f25bfe1a3ca5d3c3c30b5d0c092d33210a66731d640"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}]}) sendfile(r7, r6, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 561.012198][T29413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 561.385991][ T170] tipc: TX() has been purged, node left! [ 561.765384][ T28] audit: type=1804 audit(1594719383.014:510): pid=29441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/277/cgroup.controllers" dev="sda1" ino=15806 res=1 [ 561.803574][ T28] audit: type=1804 audit(1594719383.014:511): pid=29448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/277/cgroup.controllers" dev="sda1" ino=15806 res=1 [ 561.886804][ T28] audit: type=1804 audit(1594719383.124:512): pid=29436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/277/cgroup.controllers" dev="sda1" ino=15806 res=1 [ 561.968828][ T28] audit: type=1804 audit(1594719383.134:513): pid=29451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/277/cgroup.controllers" dev="sda1" ino=15806 res=1 [ 562.001989][ T28] audit: type=1800 audit(1594719383.184:514): pid=29441 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15806 res=0 [ 562.030279][ T28] audit: type=1800 audit(1594719383.184:515): pid=29436 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15806 res=0 [ 562.071414][ T28] audit: type=1800 audit(1594719383.184:516): pid=29451 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15806 res=0 09:36:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:25 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000080)="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") syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @loopback}, "00006558ae9b1c01"}}}}}, 0x0) 09:36:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, r5, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x1c, r5, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x8800) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r9, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r9, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=@ipv4_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}, [@IFA_LABEL={0x14, 0x3, 'xfrm0\x00'}]}, 0x2c}}, 0x0) 09:36:25 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x900000000000000, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRESOCT]}, 0x93) 09:36:25 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c2530206d656d6f72792e6576656e74730020265e2b3a206370752e7374617400206d656d6f72792e6576656e747300206370752e73746174000afb29be0e5e9a21e460894bfe77042f70cbe532296e7963e532c0a68601b1b264f62bb7fa0cd8b31f2ce04431606b36840faff7381483e7471cdb3567b4e138632da14523e7404ecbed5b32865e1951a6ece14cf9d49a9071a52116f67044ad7e51c817532c21dacdb2b6c08d6caa4830200bce819a9ca90c814102ab0a7344"], 0x4e) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x30, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000080)={0x80000004}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, r0, 0x0) [ 563.873907][T29492] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 563.947948][T29492] 8021q: adding VLAN 0 to HW filter on device bond17 09:36:25 executing program 1: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2c, r5, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x3}}]}]}, 0x2c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x8011) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000009, 0x8031, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r6, &(0x7f000000a840)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000002880)='*', 0x1}, {&(0x7f0000000340)="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", 0x1000}], 0x2}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback, 0x200001}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x1}], 0x1}}], 0x2, 0x20000040) 09:36:25 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="1c000000601516046b928bc2ac939969c76ce3b00fc03e8d51b995c2b01f73c685ac6e0724fc8992b3d1377d94ca73c76054f7c0bde5b119845687603e72d01096e75636e0b1182af7fe570a92c1c020c97310e8f5f8811c30", @ANYRES16=0x0, @ANYBLOB="00082cbd7000ffdb31", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d40000006600270d01000000fddbdf25000000", @ANYRES32], 0xd4}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001200)={0x48, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "c6b859d821"}]}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 564.164766][T29504] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 09:36:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 564.339118][T29504] 8021q: adding VLAN 0 to HW filter on device bond18 [ 564.345640][T29593] IPVS: ftp: loaded support on port[0] = 21 09:36:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'ipvlan0\x00', 0x3}) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000380)=ANY=[@ANYRESHEX=r2, @ANYBLOB="f5f1fa5ebc2a471a919088972221c4d7d96487", @ANYRES16=r1, @ANYBLOB="5f2c56ab8a88d9ace13e9550916f398e1d12421c6689a3f09e5bf2ce4e981b6e82b29a3bedae24dbe37ef7746a6a7da643a5c985097f44b77e549be5c4f17fa9694293986d6482ffac83b8bcc0195a0b3da70baeca35568291cad54dd51e52b9fc65b600008a1ea4de6ca61450b0b0492804ae741ad7c6644edde3ff0857b7bfc0"], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x43, @remote}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000180)={0x1, 'vlan0\x00'}) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) [ 564.502237][T29602] 8021q: adding VLAN 0 to HW filter on device bond22 [ 564.513734][ T28] audit: type=1804 audit(1594719385.774:517): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/268/cgroup.controllers" dev="sda1" ino=16017 res=1 09:36:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 564.651669][ T28] audit: type=1804 audit(1594719385.874:518): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/268/memory.events" dev="sda1" ino=16001 res=1 09:36:26 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') [ 564.836716][ T28] audit: type=1804 audit(1594719385.874:519): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/268/cgroup.controllers" dev="sda1" ino=16017 res=1 09:36:26 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.swap.current\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5) r4 = socket$inet6(0xa, 0x80002, 0x88) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRESOCT=r4], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="0001000052809aa6da87925d352b450c49a08f5b40adcf6e9afb7a891e4b5e2c10f3c5d7ca5508701d50137b1fe0dc58b3b018d92bb4afa705d13cc7de2936", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000180)={0x0, 0x37, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000000020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:36:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00') sendmsg$ETHTOOL_MSG_PAUSE_SET(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250801ec000050bada9f66721389", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00'], 0x28}}, 0x0) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) [ 565.096420][T29602] IPVS: ftp: loaded support on port[0] = 21 [ 565.266997][T29593] lo speed is unknown, defaulting to 1000 09:36:26 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000e8ffffff75000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) socket(0x0, 0x0, 0x0) 09:36:27 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x70, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60000134}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x78, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x24}}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:36:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @window={0x3, 0x2, 0x8}, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x30da4000) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="e046385738d0b6e2f17050c3092a9fe3e2f4bbc226e39bf35204d275a8fadde37aab3905bbacaf04d57fb246d660ea69d755b5fa4e9dcdda9919e7cfdd2fd6f2ffd8ca8b450d8b0646e2d9363d42c096c630e57a2bfd2c36cec695821437e9d3554f3eb5c048236b4b4adb7e302a1588fa2daa0101000000000000f38fe3b4bded81207efe8fd987bd3b2cc76b79deb96df13c5456630d4cfb858f6dbcdd4f199a5164ba2fde0014d7f98d9251bbc07bca2b6710308dddc540dfb44b0f9a5f27d73e1c33d091ce5c7f8e57291112231b051a2af634f381203b6b98cb0c0a1291bd094e861061a5a7cd4777d447690e4ce2c07c13e8be18014070681395d0b0c385e39ce7d422637255c6d13229f280b57064ba62d52e7bfe695f75de4854fdef56f93ca9d237175aa0197b0e6850bd4158666d28006da6a35362b29ed6895507ab4064c7fcece12dfb9411b1274080915c0d3a124ae1b77be2d7c8c9c86c4d7a7589d7fc9c922ac84b411d0c219816f586b6fc7d2452ff4c5eb64f913598968cfae6f30fb0dc0ee08865739ed8aef27a1d973860531ae8a8c5dd6263e690a5be08e6732a2d526a6455ab9a9fcd36140462021416cc8d43c5b09215d8e4c221ea58fc6974edb8e258c738811f523b25c3d94c91b7d080b5466cbe699b2123cac02430e01d4b57c0dc794268f9b172694745678fcc68c569d01e821113d76b090ac0740cd35f82bfc027bfd500904bc62e260dc9d60d1545396141cff61bf720d5aff18c58278cc2778eae68f3ead53a4adae3b68c5344c3a982939d84661a042622fc9414ee873a78548299340d8fdef879802c636400"/611, 0xffffffffffffff67, 0x40007bd, 0x0, 0xffffffffffffff4f) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 09:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd2b) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000280)={{0x0, 0x0, @descriptor="e841ee6e5ed2dc09"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r4, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[], 0x190}}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x1, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x200000c0}, 0x800) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000040)=0x80000001, &(0x7f0000000200)=0x4) 09:36:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:29 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007f40)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x6, @remote}, 0x10, {0x2, 0x4e24, @multicast2}, 'vlan0\x00'}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000007fc0)=0x4, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0e000035000511d25a80648c63940d0424fc60040006400a0009000200000037153e370a00028004006800d1bd", 0x33fe0}], 0x1}, 0x0) syz_genetlink_get_family_id$batadv(0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000007c00)=[{{&(0x7f00000000c0)=@ax25={{0x3, @rose}, [@default, @netrom, @netrom, @bcast, @bcast, @null, @null, @default]}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/63, 0x3f}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/186, 0xba}], 0xa, &(0x7f0000002540)=""/67, 0x45}, 0x1}, {{&(0x7f00000025c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002640)=""/10, 0xa}, {&(0x7f0000002680)=""/53, 0x35}, {&(0x7f00000026c0)}, {&(0x7f0000002700)=""/47, 0x2f}, {&(0x7f0000002740)=""/221, 0xdd}], 0x5}, 0x5}, {{&(0x7f00000028c0)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002940)=""/179, 0xb3}, {&(0x7f0000002a00)=""/160, 0xa0}, {&(0x7f0000002ac0)=""/32, 0x20}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)}, {&(0x7f0000003b40)=""/91, 0x5b}], 0x6}, 0xfffffff7}, {{&(0x7f0000003c40)=@ipx, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003cc0)=""/164, 0xa4}, {&(0x7f0000003d80)=""/229, 0xe5}], 0x2, &(0x7f0000003ec0)=""/4096, 0x1000}, 0x463}, {{&(0x7f0000004ec0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006080)=[{&(0x7f0000004f40)=""/75, 0x4b}, {&(0x7f0000004fc0)=""/182, 0xb6}, {&(0x7f0000005080)=""/4096, 0x1000}], 0x3, &(0x7f00000060c0)=""/77, 0x4d}, 0x1}, {{&(0x7f0000006140)=@qipcrtr, 0x80, &(0x7f00000064c0)=[{&(0x7f00000061c0)=""/210, 0xd2}, {&(0x7f00000062c0)=""/203, 0xcb}, {&(0x7f00000063c0)=""/199, 0xc7}], 0x3, &(0x7f0000006500)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000007500)=@qipcrtr, 0x80, &(0x7f0000007840)=[{&(0x7f0000007580)=""/101, 0x65}, {&(0x7f0000007600)=""/88, 0xfffffffffffffd9c}, {&(0x7f0000007680)=""/170, 0xaa}, {&(0x7f0000007740)=""/1, 0x1}, {&(0x7f0000007780)=""/16, 0x10}, {&(0x7f00000077c0)=""/104, 0x68}], 0x6, &(0x7f00000078c0)=""/117, 0x75}, 0xcd11}, {{&(0x7f0000007940)=@sco, 0x80, &(0x7f0000007b40)=[{&(0x7f00000079c0)=""/203, 0xcb}, {&(0x7f0000007ac0)=""/58, 0x3a}, {&(0x7f0000007b00)=""/62, 0x3e}], 0x3, &(0x7f0000007b80)=""/72, 0x48}, 0x6}], 0x8, 0x40012000, &(0x7f0000007e00)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000007f00)={&(0x7f0000007e40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000007ec0)={&(0x7f0000007e80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00047ad5c9b50a398f437d565f1728bd7c00010000000a00000105802d000000000008003a002a000100000008002c00"], 0x3c}, 0x1, 0x0, 0x0, 0x60004084}, 0x14) 09:36:29 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xfff7}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x38, 0x2, [@TCA_FW_ACT={0x34, 0x4, [@m_simple={0x30, 0x19, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x40}}]}, 0x6c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000004380)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100384d043b0123719d46fd5348d3482c5384a6843c50c4971d3686b4ce6d62ba88bdf39ef129108884ef842eaf72d4051933ae923e12a937e371270819bd9f309f4be3b84e6f34e99f44e164585eeafc0d10498c97d2b02846b61f2917d096a4a3431c51652612a8a9486d87c6403e84d708adc19e573569df12926b0f793b3f227415d3f5725adf764c94d18d95a2f2348f124662ed58a41b53b7830f922152f9b059455ead2f793721397046df", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa0500040000000000"], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@getrule={0x14, 0x22, 0x200, 0x70bd29, 0x25dfdbfe, {}, [""]}, 0x14}}, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000640)={0x0, 0xffffffffffffffff, 0x1ff, 0xffffffff, 0x2, 0xbf1}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f000000ad00)={'ip6gre0\x00', &(0x7f000000ac80)={'syztnl1\x00', r4, 0x4, 0x0, 0x0, 0xe91f, 0x5b, @loopback, @loopback, 0x20, 0x80, 0x8001, 0x3}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000ad40)={0x0, @initdev, @local}, &(0x7f000000ad80)=0xc) sendmmsg$inet(0xffffffffffffffff, &(0x7f000000afc0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="51f97935651628cce0415b45bf41d8532b7f39104428530de152cef7b039f968a8c72c003dd17e3937e0616397e374115e74259b01e75f401b072b8e0f172b29be6c9378ecb60d6e24a28cf75a12df25a66932577f8f2a55c1d72dcf8b015994182a62f667ee70e63e45f3eee7", 0x6d}, {&(0x7f0000000100)="368f528cdfc6b938b254d68d13604840a36d", 0x12}, {&(0x7f0000000680)="737655d40c09edf177032ecdaaa9c05c27d276744a694345f00722e667a6bb02b04dfcb94a762a36c85c59381cb5d354834b01386179e759d95c3f96def337f667b72cf86db3c1a711c63d8eff3a3c9addefc89c4731f2fc54b014c5fcb1631244b83f40a7718fc350812d7535c4fb7cef2706f60b35d0a20572406d3dc42c4bbfbc30ea737e5849acce924f80e2e85105f90547cbd27613edb86388e49b83dae4d940694e463be18ad83a6c9a9b361b7727c71d3f32e4f97c4e1e3cfe2262cfd124247e04ea676f705ff432f305acbcd0d36f2574e79a8d", 0xd8}, {&(0x7f0000000780)="8f840ffbff1a4575821a804f76483bf2b41a75c84a66159be9788bc2165a39d98331f7edd2d1c59470e3dd8cc610950fde93d97f7bec1a4f9c329d88fb2feb50f533942ad658dd38e910a18d6a9342904aeb602e03108bfaa4982ce91cfb1e7a0a2fbbea55076d24700fadbb77729d96674ceb38c43aeb6f3310423bfea1a0abfa1be2f11177f22fb2030903c162315c074843605ce49af4cf046ebf727bf11e3f2b17e3512fb330b58aa33ab90d2feb724bd2a8f91313a09eb0d0fd8529483c0aea4568ff75e449b31e19ccec7f0aba3ad34b2ea9ee80661c3e9eefa724e4a4f1f033fed8184e4d448c0c20", 0xec}], 0x4, &(0x7f0000000500)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@ssrr={0x89, 0x2b, 0xfb, [@multicast1, @loopback, @multicast1, @multicast2, @empty, @local, @private=0xa010100, @private=0xa010100, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @end]}}}], 0x40}}, {{&(0x7f0000000540)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000880)="ccf8d43212e09b9c72eca4f23a547c720cc535885a3ef22929f89bda5492b9278a13ba01ae9e0f16df2c8ec3275abbace1c81c73f7c93f98861309fb0d54095dbc9bb00e401f78479dc11cc0b24103c4c3c3ac3b90bf7c3cfd34b202d06e55a4db3f18e4ed667a1b464ff3c98418c4ae034510a9e0543e452fa488ced5293bf4ff6b679c30eb912e72fd14154dc5c96583c90fb03f0b0d5171770f4c67d73b4426df46ef3e8191e5", 0xa8}, {&(0x7f0000000580)="9c94d0b7eb375d72622dc10e8ece6240295259d9b5ebb0ee001f44597a5cae25", 0x20}, {&(0x7f0000000940)="1d435fb3b7d48ca40313f966a90cb92d31d0937a6fbceae57f82f8cd9494c96d9d074d6f37fd9391760e8bf3bc61aa1d7e5518362ac190be8cae2ed59ef3aaa896700a9ccaf95791e58503e15c04e76c47811ec89609f880b2d9c4b78a28c6e416c9228a2e007630b990655674cab6dc7531752c2f320fe041ca5a9d6e42d59086004a8f6d76a2b00356d464d1b1cf90d4dd433eafc68b2df219c5f8639e52c6a2eacfb298f51dd7771ba9b0e23559ce0424dc06569ba385ec6a2f4ca0a649df59f6df5473d4c1a1fb3feae96fb1acb412b59e4804fb1f721c508d7019b0f761f31e35", 0xe3}, {&(0x7f0000000a40)="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{&(0x7f00000031c0)="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0x1000}, {&(0x7f00000041c0)="1996f553e09ee2d9de283bc9a36fb2b2a20973133a9f29cf256f8f2d52f71664b1d1c8b9eac070a24864dce379de4e62df47e1db1e8b5d0375ce82207cbcf08d35f8e20c37b248ae9fcf313968810c210c348d2c69d22d6d6ed63098501e01c485d8bd43bf9984c301eace842c0db2f66fbded652a546d6c0d1fddff96242555c135a638a07703d4ec7a343722b70eaf03106b8567a77677247213352831da796b81a298a14581463a1bd9a87a4285b3ea52dcf10975ef52592357ba712e2d5d2eebae2bd5e9cb1c259adb13c60608d862148546f902e3298ee4e9064a3024", 0xdf}], 0xa, &(0x7f00000046c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x13c, 0x0, 0x7, {[@end, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x58, 0xffffffffffffffff, [{0x6, 0x2}, {0x5, 0xa, "6e2dbad7e8691b4f"}, {0x0, 0xf, "3d1cd2ef4746b8ce7c8cfc7b9d"}, {0x0, 0xb, "beedb78a66a89ae03e"}, {0x2, 0x4, "92c6"}, {0x7, 0x2}, {0x2, 0xb, "767fbe39734db00e2a"}, {0x7, 0xa, "6eebcb772e63195e"}, {0x2, 0x11, "ef9acf61134a87d3f569472c532005"}]}, @timestamp_addr={0x44, 0x14, 0xd1, 0x1, 0x3, [{@multicast1, 0x7}, {@loopback, 0x9}]}, @end, @ra={0x94, 0x4}, @timestamp={0x44, 0x20, 0x72, 0x0, 0x9, [0x100, 0x3, 0x7fffffff, 0x2, 0x1, 0xcff, 0x6]}, @timestamp_addr={0x44, 0x64, 0xc4, 0x1, 0x9, [{@loopback, 0x25c}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x800}, {@multicast2, 0x68}, {@private=0xa010101, 0x3}, {@rand_addr=0x64010100, 0xfff}, {@remote, 0x1}, {@rand_addr=0x64010100, 0x5}, {@broadcast, 0x1}, {@private=0xa010102, 0xa476dcf}, {@private=0xa010102, 0x401}, {@multicast1, 0xae2}]}, @cipso={0x86, 0x29, 0x0, [{0x7, 0xc, "0dad5dea1f7f6f353535"}, {0x5, 0x5, "d2015b"}, {0x5, 0x12, "00000000000000000000b46f01f63c4a"}]}, @timestamp={0x44, 0x8, 0xe8, 0x0, 0x0, [0x5]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf931}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @dev={0xac, 0x14, 0x14, 0x1e}}}}], 0x218}}], 0x4, 0x4001) r7 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@buf={0xde, &(0x7f00000003c0)="a20264fa5dd27bd8c51f856adb3e76190f84908938d9c01315822e0b169d9c2805eb58e9fa11e666c45c14ea679ab408c841e6f661f3441a1855a8602fb51b0afaa53c1075ec901a1e5a1f429231ebce567a78c6298d3ac7693ad9a59a9955604ba55e6c4432cd54b0852ee746c267d220b9de5e4cf8038480aeab36feb39b4866ccb4f405da4a77f0f150fce8e42669e711e0d75e2516938a296fd0ecfd16f0874c81080da6ead8c4ddaaeb0a0df58e6faee03c75b11c491f2b6e24d3b8b105004aaebe44c71b96affacc4b22421a162cd5bec2eddf9708ac89663c0b4e"}) sendmmsg$alg(r7, &(0x7f0000000200), 0x0, 0x80c0) [ 568.430100][T29774] __nla_validate_parse: 1 callbacks suppressed [ 568.430110][T29774] netlink: 3582 bytes leftover after parsing attributes in process `syz-executor.4'. [ 568.489127][T29774] openvswitch: netlink: Flow key attribute not present in set flow. [ 568.521725][ T28] kauditd_printk_skb: 14 callbacks suppressed 09:36:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0xe) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x9, 0x1, 0x3f, 0x0, 0x3}, 0xc) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001340)={'xfrm0\x00', &(0x7f0000001280)=@ethtool_rx_ntuple={0x35, {0x1, @ah_ip4_spec={@private=0xa010100, @remote, 0x40, 0x6}, @usr_ip4_spec={@loopback, @empty, 0x400, 0x5}, 0x1, 0x9, 0x5, 0x1, 0xfffffffffffffffe}}}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 568.521738][ T28] audit: type=1804 audit(1594719389.774:534): pid=29787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/290/cgroup.controllers" dev="sda1" ino=16049 res=1 09:36:29 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{0x8396, 0x40, 0x6, 0x7}, {0xfffe, 0x80, 0x1, 0xff}, {0x1ff, 0x80, 0x4, 0x7}, {0x0, 0x20, 0x2, 0x2}, {0x9, 0x5c, 0x34, 0x3ff}, {0x1ff, 0xa, 0x7, 0x9f70}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 568.586439][T29784] netlink: 3582 bytes leftover after parsing attributes in process `syz-executor.4'. [ 568.608660][T29784] openvswitch: netlink: Flow key attribute not present in set flow. 09:36:29 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:29 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007f40)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x6, @remote}, 0x10, {0x2, 0x4e24, @multicast2}, 'vlan0\x00'}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000007fc0)=0x4, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0e000035000511d25a80648c63940d0424fc60040006400a0009000200000037153e370a00028004006800d1bd", 0x33fe0}], 0x1}, 0x0) syz_genetlink_get_family_id$batadv(0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000007c00)=[{{&(0x7f00000000c0)=@ax25={{0x3, @rose}, [@default, @netrom, @netrom, @bcast, @bcast, @null, @null, @default]}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/63, 0x3f}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/186, 0xba}], 0xa, &(0x7f0000002540)=""/67, 0x45}, 0x1}, {{&(0x7f00000025c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002640)=""/10, 0xa}, {&(0x7f0000002680)=""/53, 0x35}, {&(0x7f00000026c0)}, {&(0x7f0000002700)=""/47, 0x2f}, {&(0x7f0000002740)=""/221, 0xdd}], 0x5}, 0x5}, {{&(0x7f00000028c0)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002940)=""/179, 0xb3}, {&(0x7f0000002a00)=""/160, 0xa0}, {&(0x7f0000002ac0)=""/32, 0x20}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)}, {&(0x7f0000003b40)=""/91, 0x5b}], 0x6}, 0xfffffff7}, {{&(0x7f0000003c40)=@ipx, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003cc0)=""/164, 0xa4}, {&(0x7f0000003d80)=""/229, 0xe5}], 0x2, &(0x7f0000003ec0)=""/4096, 0x1000}, 0x463}, {{&(0x7f0000004ec0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006080)=[{&(0x7f0000004f40)=""/75, 0x4b}, {&(0x7f0000004fc0)=""/182, 0xb6}, {&(0x7f0000005080)=""/4096, 0x1000}], 0x3, &(0x7f00000060c0)=""/77, 0x4d}, 0x1}, {{&(0x7f0000006140)=@qipcrtr, 0x80, &(0x7f00000064c0)=[{&(0x7f00000061c0)=""/210, 0xd2}, {&(0x7f00000062c0)=""/203, 0xcb}, {&(0x7f00000063c0)=""/199, 0xc7}], 0x3, &(0x7f0000006500)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000007500)=@qipcrtr, 0x80, &(0x7f0000007840)=[{&(0x7f0000007580)=""/101, 0x65}, {&(0x7f0000007600)=""/88, 0xfffffffffffffd9c}, {&(0x7f0000007680)=""/170, 0xaa}, {&(0x7f0000007740)=""/1, 0x1}, {&(0x7f0000007780)=""/16, 0x10}, {&(0x7f00000077c0)=""/104, 0x68}], 0x6, &(0x7f00000078c0)=""/117, 0x75}, 0xcd11}, {{&(0x7f0000007940)=@sco, 0x80, &(0x7f0000007b40)=[{&(0x7f00000079c0)=""/203, 0xcb}, {&(0x7f0000007ac0)=""/58, 0x3a}, {&(0x7f0000007b00)=""/62, 0x3e}], 0x3, &(0x7f0000007b80)=""/72, 0x48}, 0x6}], 0x8, 0x40012000, &(0x7f0000007e00)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000007f00)={&(0x7f0000007e40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000007ec0)={&(0x7f0000007e80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00047ad5c9b50a398f437d565f1728bd7c00010000000a00000105802d000000000008003a002a000100000008002c00"], 0x3c}, 0x1, 0x0, 0x0, 0x60004084}, 0x14) [ 568.663287][ T28] audit: type=1804 audit(1594719389.884:535): pid=29787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/290/cgroup.controllers" dev="sda1" ino=16049 res=1 09:36:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) recvfrom$x25(r2, &(0x7f0000000080)=""/74, 0x4a, 0x10000, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) 09:36:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 568.758525][T29803] IPVS: ftp: loaded support on port[0] = 21 09:36:30 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 568.843191][T29817] netlink: 3582 bytes leftover after parsing attributes in process `syz-executor.4'. [ 568.859474][T29803] lo speed is unknown, defaulting to 1000 [ 568.872049][T29817] openvswitch: netlink: Flow key attribute not present in set flow. 09:36:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x0, 0x0) 09:36:30 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 569.161265][ T28] audit: type=1804 audit(1594719390.414:536): pid=29837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/272/cgroup.controllers" dev="sda1" ino=15893 res=1 09:36:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 569.498513][T29808] IPVS: ftp: loaded support on port[0] = 21 [ 569.632315][T29808] lo speed is unknown, defaulting to 1000 09:36:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280)="7e77606685f08300f4ec794b1d46810dfb763ddafc5f2a72a1b1211a107218da566539f2e1cdb1f704d5f9ea1b464fc84d135d278c74fb7ee36def20103318e9bbda5bd9a2f933296c82185a4a839e9434cacdc327b6233b710197b7af064853e82f43a8b7247bf2fb6e140d4e4ffc0eb714adac320a88194aaa84f0407e08b3fd6c4db77e95de24030b6a83e2ce27cff51a67ac26ecdd0f05f79c3abdee36e5d2e643aee4afbdf01474b108b8ea8730cfb29b62330a62e9f7d6f68ba7430574082c883a0b27423dd7b71468148fe0db79697d843171573d8a38403f91c0991d6bc18568583b5ec5b9b809bf2894243e8ee258b863", 0xf5, 0x9) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f00000009c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000980)={&(0x7f0000000800)={0x144, r6, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x700}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x573}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xb5, @local, 0x8}}}}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9df8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x1c, 0x0, 0x20f, 0x0, 0x0, {0x2}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1, 0x8}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 569.975109][T15597] tipc: TX() has been purged, node left! [ 570.257902][ T0] NOHZ: local_softirq_pending 08 09:36:33 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{0x8396, 0x40, 0x6, 0x7}, {0xfffe, 0x80, 0x1, 0xff}, {0x1ff, 0x80, 0x4, 0x7}, {0x0, 0x20, 0x2, 0x2}, {0x9, 0x5c, 0x34, 0x3ff}, {0x1ff, 0xa, 0x7, 0x9f70}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 09:36:33 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="8100635b36dd2f5e3103ac05048d075a5c93175e16fa5e65484d"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'veth1_virt_wifi\x00', {0x3}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='\"\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="030b0000000000000000130e00000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000100)={&(0x7f0000001600)=ANY=[], 0x9c}, 0x1, 0x0, 0x0, 0x24004050}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000100086e00ed1c282636e8bb4a59f4ee6767e61082c6ebd337d91d6773e81a43f5939e14f1bacf59b5bf027edf6d90486f90bec5e1e9b608b7dcb8a04ecb707d01413e4cb0bf059778f090c278f2818c8cb0e36f92bdf85569aaed71bdfb91c939090fe382faff5c09", @ANYRES16=r6, @ANYBLOB="00002bbd7000000000000a00000000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff1a0e80365380856136202d9085c315b3f9cf6f660b6e2e59bae4313721f1dbd782179b75b225b4d7e163a4b6c33408857f2e4ad85108fe1f0eeb25e3f08df84e79b4ba86eb6ac0ae262291fd72d7159a6f79235c5904d2bae4782baae48e8a6a24d1d9c34ac426d2f61813ede9521fa1a2800d0877040c4d055c3da85bde0c58d690bfd212becbc91168cbf006b82e2a10451e58fc2fdedae017f50fb44102f5308748fb9eb59369490870c5da406a615fe7458b29889b5492005543507ee69be0d1093ef0cd9209edccc55bb0b53ed4d1d0139358f2b98a367b6fcd6dc87f5c7d757998ca89091013384d6959377c8ad386b6322f6c9f15d0662fc69b872705daf8e0806c3e0f94a5b674f98390e9590ba836895432b52621e55d1948d25c051ef62692e3e46f91d7e06f8a80dff594536f952e7de082b62143fd9b450592"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:36:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x8ffffffc, 0x0) 09:36:33 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08022abd9ac408000000000000002507070000440005800c0002800800010001000000070001006962000006fffd00696200001c0002800800030004000000080003000400040008000900170000000800010065746800e086399c9e9192923c4b83701beaaac4a70851c9384f397cbcb002ad4edcb36d4acbca2d81"], 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x20) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) splice(r3, &(0x7f00000000c0)=0x4, r6, &(0x7f0000002800)=0x615, 0x7, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="3d0000002c00220d0000000000000000000000001fcc86d95d00335cbd441169736743315dcfd33e557f9479a019fee2091aaf254b2363805c1f289d8ab3f57066ad7253a18f31969e577677da5e418f71435257c5ab28f49ff942ed528c4532fed7d119ee88f4c2f68dd9ab68ee7dab1b48a41ff1b09faa0ee7ab2616349bb3cbce560b36a2deb78c798a9cbffcb9d85ecff1ccf1a84f375a63f959137f43579f49093f54bc0aa68cfbe99f10bbe6bca1b2983e8d3c38eb4d870cab475b6b7bb5e5525ff60d8b3efb8d10954aca4cf34c93c6ebde3139cb6757d9d067002b701fea0a1dca5cd0f1b3606a059ba616f6943a84", @ANYRES32=r2, @ANYBLOB="00000000000000000e0000000b000100666c6f77657200000c00020008001a0000000000"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 572.278161][ T28] audit: type=1804 audit(1594719393.535:537): pid=29937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/292/memory.events" dev="sda1" ino=16097 res=1 09:36:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:33 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 572.357965][T29938] IPVS: ftp: loaded support on port[0] = 21 [ 572.436736][ T28] audit: type=1800 audit(1594719393.565:538): pid=29937 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16097 res=0 [ 572.485898][T29938] lo speed is unknown, defaulting to 1000 [ 572.597197][ T28] audit: type=1804 audit(1594719393.565:539): pid=29937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/292/memory.events" dev="sda1" ino=16097 res=1 09:36:33 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 572.746297][ T28] audit: type=1804 audit(1594719393.835:540): pid=29953 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/292/memory.events" dev="sda1" ino=16097 res=1 09:36:34 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:34 executing program 1: r0 = socket(0x9, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), 0x1) syz_init_net_socket$bt_hci(0x1f, 0x2, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r5, r6, 0x0, 0xf03b0000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x48815) sendfile(r5, r4, 0x0, 0x8000000000004) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r7, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840002}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x530, r7, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x976a446f89890434}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x13c, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e5b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7189c327}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcdc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b5ef7c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x324b580b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e87a138}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c88}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbf68}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x41}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf047}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd11e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42896276}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x668aa8fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe617eb4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5042d198}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2bd6813c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x96f8dad}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b7541ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cf9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21072ce0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x778ee3a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41a0af24}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a89}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa387}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bea2aa9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29e8f1a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bd1b66a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7015f809}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5e41c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a12}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4401e8dc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeef9}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2412f0a2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46415f0a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37381450}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65c05ea6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb26bfd0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32b6d24}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58c6b220}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70c4ed06}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b0e219b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x274a0690}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x676d3e1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xfe7627f}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fa4991a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ba0c1c7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f8e7860}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x775699fe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x427b13fd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xd4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eae895f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54b5ecac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c1c966b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47bab1a0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x680f304a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x303e6cef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d44817b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e9f680c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3235024e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fce4de}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f50273d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2404636c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39ed7d33}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x104, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64b05959}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6dc5ffe5}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78db3250}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa886}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdfd2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47be90d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34a9209b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fa8869f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x973a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe7fd}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6015af59}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x777a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b675805}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42e8718d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1605}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x462ee4f7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31b1db8c}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c95969e}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3731386c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f835b88}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf934}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe53b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14585d21}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xafb3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x458d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x98a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaa61}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x285}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x652d5f74}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e39}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6332}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x181f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x530}}, 0x10) [ 573.099965][ T28] audit: type=1804 audit(1594719394.355:541): pid=29949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/292/memory.events" dev="sda1" ino=16097 res=1 [ 573.287900][ T28] audit: type=1804 audit(1594719394.355:542): pid=29953 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/292/memory.events" dev="sda1" ino=16097 res=1 09:36:35 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000001a00), &(0x7f0000001a80)=0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x200, 0x20, 0x1ff, 0x100000001}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001bc0)={r2, 0x7, 0x8}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}, @TCA_RATE={0x6, 0x5, {0xbd}}]}, 0x34}}, 0x0) 09:36:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_flags=0x1000}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0x2, 0x9}, 0x20) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$tipc(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="a7fcb10955e59dcc92f3614859d099c3e953c8a7b5eefc7620036b53f6119dfc574972d28b660ccee0ee4dee6a616610d0c58db86d0104be9caec533d058f45ad742181b26b97f62f953c7ff2746fc4db7cbf8b341c047db30342f6f60c5f8223987159326a02a1c59900e35dbcefe4ca2866f8595dfe1beb81610f21db5672c11c9ec41fd1d1d32e35c82ffb0e4bf26fa860a631dd69f7ca4369e9fc4fe320174bf80a3e5cebc31c2d8d1998fad90afb7bcf45814eabf7e0c9afca0348c6c", 0xbf}, {&(0x7f00000001c0)="7d9a2986db0ab7da9293eddd4d29b585f2ad92a310d1b821da03d7a3030735be0f5a5a8198c70e51c320d183103eebff3357678a59e9caa8da44e1ca98bd3e2295acb84c3357a6c007d2055f1ebd3f420fd5845b9b45a6063ccf470aaa6bde6dd8d90d927c84365079", 0x69}, {&(0x7f0000000040)="b5773bd744c1b58cb114df475137cb66a8e738dc46df619b6068d6575395df65b6bf2ce2bcd64de258499dd83dbfcc4b4265", 0x32}, {&(0x7f0000000240)="5ed4", 0x2}, {&(0x7f0000000280)="3b0774e029b4824e6485a19a31796705fb881c43666967f95ba6da7091421d7bc15454ebd27b4da9a29bf59abe7646784d9fbe23f3d0de47ff76bbe7591d0bfb5754be9349ec52f8d4f4cfcc5a136c0eeb7584ac1b4a", 0x56}, {&(0x7f0000000300)="31772894d637fdc65176c9a77e7f605288733ef3c648356c24ce620e1069e5d3734042e41b05e37dacbb047c1875aee99b68b54b86b6f053940fedb0833a96c7c034d128a80e3f30d0af71a6ace0aade49950548451b6dbea7f3d57e90df14be71c1d48e8b14603f4199edfb255f944c974c1553fda68837e54c2935c7cc020c75dc6db6ec9dd70d5b11e4736cb0173f6dcb5170b62632ea", 0x98}, {&(0x7f00000003c0)="7c85255dbcdeeb12bc", 0x9}], 0x7, &(0x7f0000000540)="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0x1000, 0x4}, 0x20000000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000001540)={0x7fff, @local}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 09:36:35 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r4, r5}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000340)={0x3, @bcast, r5}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r0, @ANYRESDEC], 0x48}}, 0x5d69beab98641da0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) 09:36:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:35 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0x5}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44000000060605120000856c9b117ea935b5cc1706d40000000000000a0000070900030073797a32000000000500020073797a32000000000900000000797a3200000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 573.839281][T30026] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 573.885669][T15597] tipc: TX() has been purged, node left! [ 573.909436][T30029] IPVS: ftp: loaded support on port[0] = 21 [ 573.944204][T30029] lo speed is unknown, defaulting to 1000 09:36:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001340)={&(0x7f00000011c0)={0x15c, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "e8cb4aa54d10577d9f9e42529d67736faa5555fa6ea61f5c9e141cc7eceb0e52ed2d2cdb"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x13}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd1e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5c}, @TIPC_NLA_NET_ADDR={0x8}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x800}, 0x4854) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x5, 0xe3e, [0x20000340, 0x0, 0x0, 0x20000c2e, 0x20000f52], 0x0, &(0x7f0000000240), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x3, 0x2, 0x8906, 'veth0\x00', 'veth1\x00', 'geneve1\x00', 'dummy0\x00', @random="0ecb54dd55d9", [0x0, 0xff, 0x0, 0xff, 0xff], @random="12ac10e9501e", [0xff, 0x0, 0xff, 0x0, 0xff], 0x886, 0x886, 0x8be, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x1ff, 0x2}, {0x3, 0x1}, {0x216}, {0x9, 0x1}, {0x10001, 0x3}, {0x80000001, 0x1}, {0x81, 0x2}, {0x57e4, 0x2}, {0x7fe0000, 0x3}, {0x750, 0x1}, {0x3}], [{0x101, 0x5}, {0xff, 0x9}, {0x1, 0x9}, {0x8, 0x5}, {0x8, 0x2}, {0x7f, 0x8}, {0x4, 0xcba}, {0x200, 0x20200}, {0x1, 0x20}, {0x800}, {0x7ff, 0x2b0}], 0x7, 0x6}, {[{0x100, 0x2}, {0x9, 0x1}, {0x80000000, 0x2}, {0x4, 0x2}, {0x9, 0x3}, {0x9, 0x2}, {0x7, 0x3}, {0x5, 0x1}, {0xbb4, 0x3}, {0x32a, 0x3}, {0x5, 0x2}], [{0xdd}, {0x4, 0x1f8000}, {0x9efe, 0x1000}, {0x4, 0x9}, {0x2, 0x2}, {0xb0b, 0xffffff80}, {0x404, 0x800}, {0xfffffffe, 0x4}, {0x3}, {0x100, 0x3}, {0x7, 0xa296}], 0x5, 0x9}, {[{0x5}, {0xaf6}, {0x1f, 0x2}, {0x8, 0x1}, {0xeb0, 0x2}, {0x6d98975e, 0x1}, {0x1, 0x3}, {0x3, 0x3}, {0x4, 0x2}, {0x9, 0x3}, {0x800, 0x3}], [{0x1, 0xfff}, {0x7, 0x24d}, {0x4, 0x8000}, {0xfffffff7, 0x8}, {0x0, 0x5}, {0x2, 0x100}, {0x65, 0x8}, {0xc5e, 0x9}, {0xcd16, 0x6}, {0x0, 0x92}, {0x80, 0x81}], 0xb, 0x9}, {[{0x101, 0x2}, {0xa9, 0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x3}, {0x800, 0x2}, {0x1}, {0xff, 0x3}, {0x5}, {0x5}, {0x80000000, 0x2}], [{0x4, 0x1}, {0x9a9, 0x3}, {0x4, 0x9}, {0x7ff, 0x6}, {0x0, 0x4}, {0x42a, 0x7fffffff}, {0x9, 0x3f}, {0xfffffff8, 0x9}, {0x200}, {0x7}, {0x2, 0x8}], 0x7, 0x6}, {[{0x3, 0x3}, {0x8, 0x1}, {0x9, 0x2}, {0x1ff}, {0x7}, {0x691}, {0x8}, {0x7, 0x1}, {0x1096bf5b, 0x2}, {0x6, 0x2}, {0x5, 0x2}], [{0x2, 0xd2}, {0xfff, 0x1f}, {0x1, 0x1f}, {0x1f, 0x7}, {0x100, 0x7fff}, {0xb3, 0x4}, {0xfffffffa, 0x7}, {0x7, 0x9}, {0x8, 0x7044}, {0x80000000, 0x20}, {0x4, 0x3b82}], 0x6, 0x6}, {[{0x1ba81007, 0x1}, {0x401}, {0x8001, 0x3}, {0x7fffffff}, {0x0, 0x3}, {0x36d, 0x3}, {0x1f}, {0xf679, 0x3}, {0x6, 0x2}, {0x176, 0x2}, {0x2, 0x1}], [{0x0, 0xc0000000}, {0x5, 0x3ffc00}, {0xf766, 0x10000}, {0x2, 0xd71}, {0x0, 0x7c}, {0xfb7}, {0x4, 0x2}, {0x2, 0x8}, {0xfffff800, 0xffffff29}, {0x8000, 0x39e}, {0x401, 0x6}], 0x0, 0x7}, {[{0x80, 0x2}, {0x4, 0x3}, {0x0, 0x2}, {0x0, 0x1}, {0x8, 0x1}, {0xfffffff7}, {0x5, 0x3}, {0x4, 0x1}, {0x5}, {0x66, 0x3}, {0x1000, 0x3}], [{0x9, 0x5}, {0x6}, {0x2, 0x101}, {0xa6, 0x1000}, {0x967c}, {0x1ff, 0x401}, {0x2, 0xe}, {0x81, 0x74}, {0x1}, {0x8}, {0x1, 0xc3800000}], 0x4, 0x3}, {[{0x7}, {0x4, 0x1}, {0x1f7}, {0x20}, {0x4, 0x3}, {0x73b4}, {0x6}, {0x1ff, 0x1}, {0x4, 0x1}, {0x7}, {0x3, 0x1}], [{0x1}, {0x6, 0x3}, {0x8, 0x8}, {0xea36, 0x4}, {0xff, 0x25}, {0x6, 0x6}, {0x0, 0x2240}, {0x401, 0xfffffffe}, {0x4, 0xff}, {0x1, 0x325}, {0x2, 0x7}], 0xa, 0xa}, {[{0x3, 0x3}, {0x5, 0x1}, {0x3}, {0x1, 0x2}, {0xffffffff, 0x2}, {0x2, 0x3}, {0x7ff, 0x3}, {0xfffffeff, 0x2}, {0x4, 0x2}, {0x5, 0x1}, {0x2}], [{0x2, 0x20}, {0x6, 0x10000}, {0x200, 0x800}, {0x0, 0x5}, {0x800, 0x7fffffff}, {0x23b, 0x80000000}, {0x8a53, 0xffffffff}, {0x810, 0x6}, {0x685, 0xdb1c}, {0x3, 0x6}, {0x9d8, 0x77}], 0x9, 0x3}, {[{0x6, 0x1}, {0x4, 0x3}, {0x3}, {0x80000000}, {0x40}, {0x2, 0x2}, {0x27e, 0x1}, {0x6}, {0x1, 0x3}, {0x0, 0x3}, {0xff4, 0x3}], [{0x5, 0x2}, {0x7}, {0xd04, 0xb8f}, {0xd47, 0x8}, {0x10001, 0x461f}, {0x4, 0x20}, {0x4, 0x5}, {0x9, 0x3}, {0x5, 0xfcea}, {0x6, 0x2}, {0x4, 0xfff}], 0xb, 0x8}, {[{0xc4, 0x2}, {0x5ee, 0x3}, {}, {0x9, 0x2}, {0x8, 0x3}, {0x10000, 0x1}, {0x10001, 0x2}, {0xffff, 0x1}, {0x4, 0x3}, {0x1, 0x3}, {0x9, 0x2}], [{0x200, 0x400}, {0xffffffff}, {0x88, 0xfffffffb}, {0x0, 0x1}, {0x8000, 0x80000000}, {0x401, 0x10}, {0x26e, 0x7}, {0x5, 0x1}, {0x9, 0x1}, {0x1, 0x1bc2}, {0x3, 0x1}], 0xb, 0xa}], 0x0, 0x1}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x80}}}], [], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{0x9, 0x4, 0x88f8, 'batadv0\x00', 'bond0\x00', 'veth1_macvtap\x00', 'ipvlan1\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xae, 0xe6, 0x11e, [@statistic={{'statistic\x00', 0x0, 0x18}, {{0x1, 0x0, 0x7, 0x1, 0x57, {0x3ff}}}}], [@snat={'snat\x00', 0x10, {{@dev={[], 0x21}, 0xfffffffffffffffd}}}], @arpreply={'arpreply\x00', 0x10, {{@remote, 0xfffffffffffffffd}}}}, {0x3, 0x2, 0x1b, 'virt_wifi0\x00', 'dummy0\x00', 'veth0_to_bond\x00', 'team0\x00', @link_local, [0x0, 0xff, 0xff, 0xff, 0xff], @random="4aeb723d29d6", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa6, 0xa6, 0x1d6, [@cluster={{'cluster\x00', 0x0, 0x10}, {{0xf5, 0x7, 0x9, 0x1}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x317, 'system_u:object_r:auditd_etc_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{0x11, 0x10, 0x0, 'batadv_slave_1\x00', 'ip_vti0\x00', 'veth1_to_team\x00', 'veth1_vlan\x00', @dev={[], 0x27}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[], 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x11e, 0x156, [], [@arpreply={'arpreply\x00', 0x10, {{@random="e186cc1cd1b5", 0xfffffffffffffffe}}}, @common=@nflog={'nflog\x00', 0x50, {{0xe6b3, 0x9, 0x8, 0x0, 0x0, "59d6eeed4de7c0051dc509fad2813ca348e4fe5d449f221e3fa284c3f62b6e1b550b013b20615ef6b0d62652d3180e1c49b26cceba58f86f1645263042494e79"}}}], @arpreply={'arpreply\x00', 0x10, {{@multicast}}}}, {0x9, 0x21, 0x8914, 'vlan0\x00', 'macvtap0\x00', 'ipvlan1\x00', 'wg0\x00', @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x19}, 0xffffffffffffffff}}}}]}]}, 0xeb6) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000008f4cd6bf733bc9cbe7a83acb4c4001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) [ 574.144882][ T28] audit: type=1804 audit(1594719395.405:543): pid=30047 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/285/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 574.514168][T30026] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 574.557015][T30053] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 574.634736][T30056] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:35 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x46) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @private2}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000300)={r6, 0x5, 0x35, "8181f0f53c7202c0a5b742b03178c6369c1b49b72db88c18873bd7ad567cc73d87981221cc0a775d099f0379703ddca354e2595f37"}, 0x3d) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x10000, 0x1ff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000200)={r7, 0x7}, 0x8) 09:36:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x40, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca765f64009400ff0325010ebc000002000000008000f0fffeffe809005300fff5dd000000100001000d0c10000000000000000000", 0x58}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, r4, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, r4, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xab}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 574.715315][T30038] IPVS: ftp: loaded support on port[0] = 21 09:36:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f00000001c0)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000800)="a4e9d47c", 0x4}], 0x1}}], 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x26, 0x800, 0x3) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESHEX], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000050700000000000000dc00000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES64, @ANYBLOB], 0x3c}}, 0x0) [ 574.841727][T30038] lo speed is unknown, defaulting to 1000 [ 574.850790][T30092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:36:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 574.964603][T30109] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 575.136744][T30092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:36:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "134b75abea5192fb", "096d1be9a124f353195dc70edea0692c", "aeb84f6d", "6baf1f4a0300"}, 0x28) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x1f}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0xcbf}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x13}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x7}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x34}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x3}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xb4}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x27}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x51}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x4c050) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) [ 575.692415][T30109] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 575.704870][T30136] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.815338][T30136] 8021q: adding VLAN 0 to HW filter on device bond18 09:36:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240)={0x3, 0x1, 0x4, 0x3, 0x3}, 0x14) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000280)=0x4, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x4c, 0x0, 0x200, 0x20, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0xffffffffffffff52, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80800}, 0x20048015) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x800, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 09:36:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x32, @local, 0x4e23, 0x3, 'sed\x00', 0x8, 0x6, 0x59}, {@remote, 0x4e23, 0x10000, 0xb1, 0x40, 0xfff}}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [{0x20, '[\x86%@[[:'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '\xca-'}], 0xa, "dcee6c0b07402338724d8661b6a949737c00735967781b0928eaa1089bc813186da3a18c27afc26a97a22ab9d71cf4499e4c508b9a96105334a97c8e81a9413af077e377115eb0839ee9b302284dbd2fa4b37ace4ad91681f4dd57463e3d294dc70a2244353d117da14a6b4ac8"}, 0x97) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100000001007a58008000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000006) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000240)=""/117, &(0x7f0000000140)=0x75) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 09:36:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:37 executing program 2: r0 = socket$inet6(0xa, 0x8004808000080003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000000c0)=0x80000001, 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x64, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x44, 0x1a, 0x0, 0x1, [@AF_INET={0x40, 0x4, 0x0, 0x1, {0x3c, 0x4, 0x0, 0x1, [{0x8, 0x1b, 0x0, 0x0, 0x7}, {0x8, 0x7, 0x0, 0x0, 0xffff}, {0x8, 0xe, 0x0, 0x0, 0x80000000}, {0x8, 0x1a, 0x0, 0x0, 0x1}, {0x8, 0x3, 0x0, 0x0, 0x9}, {0x8, 0x15, 0x0, 0x0, 0x7fffffff}, {0x8, 0x0, 0x0, 0x0, 0x3f}]}}]}]}, 0x64}}, 0x20000000) [ 575.965250][T30205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:36:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x27}}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1b9, &(0x7f0000000100)=""/153}, 0x48) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) [ 576.076015][ T28] audit: type=1804 audit(1594719397.335:544): pid=30211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/287/cgroup.controllers" dev="sda1" ino=15924 res=1 [ 576.153830][ T28] audit: type=1804 audit(1594719397.365:545): pid=30210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/277/cgroup.controllers" dev="sda1" ino=16376 res=1 09:36:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000080000007500000000000000670000002000000095000000d1000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xc6, &(0x7f00000002c0)=""/166, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 09:36:37 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0xfff7}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x4}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$phonet(r5, &(0x7f0000000180)=""/158, 0x9e, 0x1, &(0x7f0000000080)={0x23, 0x23, 0x17, 0x8}, 0x10) 09:36:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000700)={0x1, 0x40000007fff, 0x80400001, 0x0, 0x1f}, 0x2d) r1 = socket$inet6(0xa, 0x80002, 0x88) socket(0x28, 0x80000, 0x9) socketpair(0x2a, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000000900)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000940)=0x1c, 0x800) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x1000007, @ipv4={[], [], @multicast1}, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000040)=0x100) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r4 = accept(r1, &(0x7f00000004c0)=@xdp, &(0x7f0000000540)=0x80) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0x1, &(0x7f0000000600)={&(0x7f0000002740)=@ipv6_newroute={0x1048, 0x18, 0x800, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x2d7a190373bee981, 0xad, 0xff, 0x4, 0xfe, 0x8, 0x2200}, [@RTA_MULTIPATH={0xc, 0x9, {0x62d, 0xff, 0x2}}, @RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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"}, @RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_UID={0x8}]}, 0x1048}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040082) shutdown(r0, 0x1) 09:36:37 executing program 1: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000589575f001b97d0bffb90eb0553d3734e5531b9666739db1c6d0a9fa31f5ea19082ec0bf9ff1787867f4b6001278515edf0cbabd3a", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x90, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x4}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7d9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x948}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 09:36:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0xb, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:36:38 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x0, 0x2, 0x1, 0x54, 0x1, "5611f8d1d494e1f0a8698016265d132d4b3c9412c76cc4392c75f7d880d2cf33052f6f818e9701f09a7aeb03589686f05729bd8d68ce971c31ff0f7c7a6946", 0x8}, 0x60) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) shutdown(r0, 0x0) r2 = accept4(r0, &(0x7f0000002400)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000002480)=0x80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r2, &(0x7f0000002680)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002640)={&(0x7f0000002500)={0x124, r4, 0x200, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x124}, 0x1, 0x0, 0x0, 0x840}, 0x20008051) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x3f00, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc31040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) openat$cgroup_ro(r6, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 09:36:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="3528d8a5c8416273a9acc286f69ae51f0187524063ceb4c625deb32470ce11db8b78686b89ae53786716af4c40adefa23ef2accfe00b25508ff12e345db9686c31bf1810f9", 0x45}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f0000002980)=[{{0x0, 0x0, 0x0, 0xfffffffffffffe16}, 0x29}, {{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/96, 0x60}, {&(0x7f0000001400)=""/45, 0x2d}, {&(0x7f0000001440)=""/252, 0xfc}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000001540)=""/26, 0x1a}, {&(0x7f0000001580)=""/235, 0xeb}, {&(0x7f0000002a00)=""/259, 0x103}, {&(0x7f00000028c0)=""/154, 0x95}, {&(0x7f0000002700)=""/217, 0xd9}, {&(0x7f0000002b40)=""/143, 0x8f}], 0x12d8, &(0x7f00000016c0)=""/54, 0x36}, 0x4}], 0x2, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0x2, 0x5, 0xff}, {0x36bf, 0x5, 0x2, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x8) close(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x2ae}, &(0x7f0000000240)=0x8) 09:36:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 577.177924][T30253] debugfs: Directory '!' with parent 'ieee80211' already present! [ 577.295744][T30255] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 577.303517][T30255] CPU: 0 PID: 30255 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 577.312209][T30255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 577.322364][T30255] Call Trace: [ 577.325667][T30255] dump_stack+0x18f/0x20d [ 577.330016][T30255] sysfs_warn_dup.cold+0x1c/0x2d [ 577.334971][T30255] sysfs_do_create_link_sd+0x11e/0x140 [ 577.340446][T30255] sysfs_create_link+0x5f/0xc0 [ 577.345228][T30255] device_add+0x6ff/0x1b00 [ 577.349663][T30255] ? device_check_offline+0x280/0x280 [ 577.355047][T30255] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 577.361045][T30255] wiphy_register+0x1d5b/0x2840 [ 577.365919][T30255] ? wiphy_unregister+0xc10/0xc10 [ 577.370957][T30255] ? default_device_exit_batch+0x3d0/0x3d0 [ 577.376789][T30255] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 577.382879][T30255] ieee80211_register_hw+0x2291/0x3950 [ 577.388364][T30255] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 577.393751][T30255] ? lock_downgrade+0x820/0x820 [ 577.398611][T30255] ? lock_is_held_type+0xb0/0xe0 [ 577.403556][T30255] ? memset+0x20/0x40 [ 577.407550][T30255] ? __hrtimer_init+0x12c/0x260 [ 577.412429][T30255] mac80211_hwsim_new_radio+0x2351/0x4540 [ 577.418276][T30255] ? hwsim_virtio_rx_work+0x350/0x350 [ 577.423664][T30255] ? memcpy+0x39/0x60 [ 577.427659][T30255] hwsim_new_radio_nl+0x93e/0xf8c [ 577.432694][T30255] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 577.438610][T30255] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 577.445554][T30255] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 577.452421][T30255] genl_rcv_msg+0x61d/0x980 [ 577.456940][T30255] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 577.463900][T30255] ? lock_release+0x8d0/0x8d0 [ 577.468594][T30255] netlink_rcv_skb+0x15a/0x430 [ 577.473374][T30255] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 577.480325][T30255] ? netlink_ack+0xa10/0xa10 [ 577.485146][T30255] genl_rcv+0x24/0x40 [ 577.489147][T30255] netlink_unicast+0x533/0x7d0 [ 577.493927][T30255] ? netlink_attachskb+0x810/0x810 [ 577.499051][T30255] ? _copy_from_iter_full+0x247/0x890 [ 577.504432][T30255] ? __phys_addr+0x9a/0x110 [ 577.508942][T30255] ? __phys_addr_symbol+0x2c/0x70 [ 577.513972][T30255] ? __check_object_size+0x171/0x3e4 [ 577.519273][T30255] netlink_sendmsg+0x856/0xd90 [ 577.524050][T30255] ? netlink_unicast+0x7d0/0x7d0 [ 577.528998][T30255] ? netlink_unicast+0x7d0/0x7d0 [ 577.533946][T30255] sock_sendmsg+0xcf/0x120 [ 577.538368][T30255] ____sys_sendmsg+0x6e8/0x810 [ 577.543140][T30255] ? kernel_sendmsg+0x50/0x50 [ 577.547820][T30255] ? do_recvmmsg+0x6d0/0x6d0 [ 577.552421][T30255] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 577.558416][T30255] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 577.564408][T30255] ___sys_sendmsg+0xf3/0x170 [ 577.569011][T30255] ? sendmsg_copy_msghdr+0x160/0x160 [ 577.574414][T30255] ? __fget_files+0x272/0x400 [ 577.579099][T30255] ? lock_downgrade+0x820/0x820 [ 577.583943][T30255] ? find_held_lock+0x2d/0x110 [ 577.588704][T30255] ? __might_fault+0x11f/0x1d0 [ 577.593481][T30255] ? __fget_files+0x294/0x400 [ 577.598173][T30255] ? __fget_light+0xea/0x280 [ 577.602776][T30255] __sys_sendmsg+0xe5/0x1b0 [ 577.607375][T30255] ? __sys_sendmsg_sock+0xb0/0xb0 [ 577.612416][T30255] ? __x64_sys_futex+0x382/0x4e0 [ 577.617376][T30255] ? do_syscall_64+0x1c/0xe0 [ 577.621974][T30255] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 577.627965][T30255] do_syscall_64+0x60/0xe0 [ 577.632394][T30255] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.638290][T30255] RIP: 0033:0x45cba9 [ 577.642179][T30255] Code: Bad RIP value. 09:36:38 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "875ffda4453647f166c97b74dd10c8b0fcd37b1224f91cab22dff63cf72d4539ebc0df42648f0ace112c999a6cfda5d9381918f05644099692f20efc4442e6"}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ce1e66497e70d3ff2bae8b75e6856485e693ad174c06b1faba4c178e0e0be7a4fc339fb5825aa9759bb31dc4fd38e88e322fc29516e25a5933bea10689dad5"}, 0x60) [ 577.646240][T30255] RSP: 002b:00007f14cbbb7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 577.654652][T30255] RAX: ffffffffffffffda RBX: 0000000000503640 RCX: 000000000045cba9 [ 577.662624][T30255] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 577.670604][T30255] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 577.678582][T30255] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 577.686569][T30255] R13: 0000000000000a65 R14: 00000000004cd418 R15: 00007f14cbbb86d4 09:36:39 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(r1, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(0xffffffffffffffff, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) connect$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @bcast, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) 09:36:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x45}, 0x4000001) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1d, 0x2, 0x101) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffdd3, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x48004}, 0x4000001) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x0, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0xffffffffffffffff}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="4400000007060300020000000500010007000000080006400000000b05000100070000000500010007000000050001000700000008000640000000070000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x400c850) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r3, @ANYBLOB="ddffffffffffffff140012000c000100627269646765deeeaa3fd5b0e7e6756bd104a602aec6ddd6fe5680fbd361fc665fe379fe3813f059ae769bc52e5b587d331fdccfa86ae2ab7810149f545495ab37670a5da67e83eb9006fd971eccbe6a662e5d5a249eabe70420594ac012e805835ac6e2cbdba181725dc6344c953cc85fbc524d66604305674370fc17defe3210db805d2d670f214d5e8ef136663a8ee2517a51e1d774dd80b6d71ced1c8791015f94b49d5c677868cbc1"], 0x34}}, 0x0) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @multicast1}, 0x10) r5 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) 09:36:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 578.174479][T30303] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 578.748174][T30333] netlink: 'syz-executor.2': attribute type 13 has an invalid length. 09:36:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f00000006c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf251a00000008009a00020000f60008009a000000000026e537704eeafe220b75e6f4aed8b7e32022e0106f77930eca0def9ff1cd358601f3e77ed52d0fa60912576fa32bb468ee37f756718e46ec7f20685d4a213d1c4d72cbc211b095e064610a15f9c01039821816ac2b0593f75a0b06b80e9ddcf17e22acebd46f92e3802ba72f"], 0x24}, 0x1, 0x0, 0x0, 0x20014}, 0x4000040) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0xf93c, 0x7f, 0x2, 0x3}]}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x6042}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 09:36:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) connect$pppoe(r9, &(0x7f0000000080)={0x18, 0x0, {0x4, @multicast, 'team0\x00'}}, 0x1e) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 09:36:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu=0xfff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_data=&(0x7f00000000c0)="c45a8bc4d1baa7dc9695e0e4c011965f249c4b03f180cad4ef9eef68803d7feb"}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendfile(r2, r1, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="00dea4dd118185202fabb672c84cc244395490c73680bbd48412827e4f4ae1b85f79ef95d5cb64a00fa32d0f3a91", 0x2e}], 0x1}, 0xc041) 09:36:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000780)) sendfile(r7, r6, 0x0, 0x100000001) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x8, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xffff3485}, @map_val={0x18, 0x7, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r3}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r8, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 579.503768][T30341] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 579.545500][T15597] tipc: TX() has been purged, node left! [ 579.587237][T15597] tipc: TX() has been purged, node left! [ 579.667108][T30349] bond23: (slave bridge5): making interface the new active one [ 579.678564][T30349] bond23: (slave bridge5): Enslaving as an active interface with an up link [ 579.689034][T30363] veth0_to_batadv: mtu greater than device maximum [ 579.717849][T30386] bond23 (unregistering): (slave bridge5): Releasing active interface [ 579.844721][T30386] bond23 (unregistering): Released all slaves 09:36:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x6e) ioctl$SIOCAX25GETUID(r1, 0x89e0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f00000012c0)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000001280)=0x10) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000001240)={0x6, 0x9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 09:36:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 579.964962][T30363] veth0_to_batadv: mtu greater than device maximum [ 579.972467][T30343] veth0_to_batadv: mtu greater than device maximum [ 579.984339][T30349] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 580.030229][ T28] audit: type=1804 audit(1594719401.285:546): pid=30440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/281/memory.events" dev="sda1" ino=15928 res=1 [ 580.186142][T30386] bond23: (slave bridge6): making interface the new active one [ 580.195523][ T28] audit: type=1800 audit(1594719401.315:547): pid=30440 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15928 res=0 [ 580.204693][T30386] bond23: (slave bridge6): Enslaving as an active interface with an up link 09:36:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000140)={0x88, 0xf0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x9c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x7, 0xed9, 0x3, 0xb87, 0xa05, 0x0, 0x4, 0x66d6845a, r2}, &(0x7f00000002c0)=0x20) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 09:36:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0001204d99ae67eca03db7005084"], 0x14}, 0x1, 0x0, 0x0, 0x4804}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000016c0)={'vcan0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket(0x0, 0x0, 0x0) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x20000000000000, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x76, 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendto$inet6(r1, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1}, 0x1ffe) 09:36:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001e80)={0x5}, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r3 = socket(0xf672cdeb85d3cbaf, 0x6, 0x454) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000140)=0x3f, 0x4) shutdown(r1, 0x1) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "215e23b6a14a937e", "df28196f6317ffbc13846cbe59f4f1b8c255c35c6b898da733494d6ae33cbdfb", "7b45bfdf", "1215ddea89823d54"}, 0x38) sendto$inet6(r1, &(0x7f0000000180)='Y', 0x1, 0x4000, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r4, &(0x7f00000002c0)='_', 0x1, 0x0) sendfile(r1, r4, 0x0, 0x100000001) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x7ff}, 0x4) [ 580.383706][ T28] audit: type=1800 audit(1594719401.395:548): pid=30440 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15943 res=0 09:36:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000780)) sendfile(r7, r6, 0x0, 0x100000001) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x8, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xffff3485}, @map_val={0x18, 0x7, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r3}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r8, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 09:36:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 580.475991][ T28] audit: type=1804 audit(1594719401.405:549): pid=30478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/281/memory.events" dev="sda1" ino=15928 res=1 [ 580.540634][T30524] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 09:36:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:41 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r1, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)={0x5e5c, 0x7, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x5e30, 0x4, 0x0, 0x1, [{0x5e2c, 0x1, 0x0, 0x1, [@limit={{0xa, 0x1, 'limit\x00'}, @val={0x50, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_LIMIT_BURST={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x100000001}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0x6}, @NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_LIMIT_BURST={0x8, 0x3, 0x1, 0x0, 0x2}]}}, @immediate={{0xe, 0x1, 'immediate\x00'}, @val={0x5dbc, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x1154, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc7, 0x1, "793e6a4add6c526fcb3445d1e4b98bf4cfabb9e62a985f77ad70110ecf7fb939c30fc09b79e9c8c602d26bfae82616331cb5f7305e938f7b9e6f899ab2e9022f6fdc1d01380d67b445ed8c97a3b278f057138b165446ecf615dfd03d310276019b0caf3ffc2283ee30a101956535cb21e3c3cbcdc189c408921f0698196b20b2a29f3d12259be506a539a9810e89cf718920677058e98bfd96b57131b9b3f33e2b3408f68ce87530bd998277f2c02d4a234875239e3b39d77b5a579f95d3e904cbacdd"}, @NFTA_DATA_VALUE={0x83, 0x1, "8f41fbf551682f48e25ad660a31135408d98aca77b39e0a2423050fcba89d0590af4da8af3caa139803fa8e9856730fc6912c819e9cd231de52dd47a27a8b357867d260388528e9236a8e5d797279df37b37349e0f622ad3a758f0c6c4944add78162c398138106c429fd2046a089a1ab4c6b7e8b923149b4fdab88ecbbfbe"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffff8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x8e, 0x1, "ea4cf1ec200bf92fb35f310ccddff2ab1962ab62ddbdcb7c2f3c4035bc542f026d1c4832f7ec5563d8e5ca34ab57bd7eedf11cef042639ee9fb2851840018dbb6e92451077e06466e7c4021e420c3f47386aa07f242ec1bb6ec2e4ac09422e243827d32f3b216cda202b009ed715658b402d352a019ce6bbffeba3461a5ff21a550d489120972eb3959d"}]}]}}]}]}]}, 0x5e5c}, 0x1, 0x0, 0x0, 0xc4081}, 0x20040050) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x1, 0x9, 0x0, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48805}, 0x4000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0xc8, 0xc8, 0xc8, 0x0, 0xc8, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) [ 580.626373][ T28] audit: type=1800 audit(1594719401.405:550): pid=30478 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15928 res=0 [ 580.646598][T30524] device  entered promiscuous mode 09:36:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 580.704879][T30524] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 09:36:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 580.811712][T30552] xt_l2tp: wrong L2TP version: 0 09:36:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000240)={0xff, @multicast1, 0x4e21, 0x4, 'lblc\x00', 0x12, 0x1, 0x33}, 0x2c) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="7fe41ba2eef8c5631123db01dbd4677c3c7b2797e3161e87e06152af44dc0b3900b22f86a034965c47fbea5e05c66d8365e3d89e43ca4f849dbfdda44fa4dab85894c33628ff38929af170e8654ee1664b7ff57e44d1f9708eb8c46cc21266498737ebbca686a40a2e2f4ecbc3cfd95d70e40f206c741112f13e0b84361e7a07abc98f8c274cc4993ca3437d111cf717fd027bc2b215f1ebf3ac4af34b2500023c9fb833ba6e28c123b1dfabe75207ab79fa1d71f7717b35d0ef", 0xba) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000400)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400cfc4", @ANYRES16=r6, @ANYBLOB="c18f000000000000000005000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040029bd7000fbdbdf250500000008000100000000000c009900050000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c009900958fcbc9e79e20e74e3d8400"/31, @ANYRES32=r3, @ANYBLOB], 0x44}}, 0x4) 09:36:42 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4a91b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a64922099481f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffffffffffcd9) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB="1f929f7deae64ed8e2", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000001c000108060002000c000000070006006e710000080071d71e13700008000400000000000800060000000000040002800c000180060004004e210000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:36:42 executing program 2: socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000180)=0x1a, 0x4) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000240)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000006a6d13a4c5217b40830318ba846a12693c3c039fa5c2acd2f08477517e2883bb68a074136df81cc019a4796925909fa514d4978a4e7c817875bdf599da490a043b9478734cc02c1ca1b5023daae93b0a3356d516bac8c840c09c171148be737351edcc2152924c8a866697804fff2fad18f538cb8a", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7, @ANYBLOB="a3fc1a5a41e4d94fc4bd80bf17c7bcc08d7a7eecf3c015fd752a9451650d111300c968465c0179c8e63a1973e76738e7262af96f193c562a778b40bb94adf34ffa5317c498"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="fff8dc01f1a5272a36d3818bdf4dd9000016000800", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x1000000f0) 09:36:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:42 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001640)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x2b, 0x0, "e29688429b51e7dac29aa9f7741403592eb6930bcfc2b08235cd55f1f7a3636586a5609d7748ee7fb3eaeceaa6d8eef2981261fbabf005496ccd4bf2f231791e72da89c038ecf64e6c36637266ba8b38"}, 0xd8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000009180)={&(0x7f0000001740)=ANY=[@ANYBLOB="680000006dd3ca5f3b14ff29ff8cc3ff212a833c989fcb8e5fd2dd9af1d0adc1de89f2ae42a1b50b5d316a5ba25bb038a23c40a9569b10cf9f94a4b73d1deb70b6a0927c5670ffffff5ea13d789e17a2d94fe77898d7880c05f239bebed20030cebe47d3c4793352170bacf8a730c54d06416891d0f8a0354fe984c4cc03000000000000002e4191a24c7d92576d5fb2cbd0000000c3085470acb47496b4ea6e0200000000000000322bc087ae07", @ANYRES16=0x0, @ANYBLOB="00042bbd700001dcdf25100000002c000180060004004e210000080009007e000000060002002f00000008000b0073697000080008000300000008000400020000000800040002000000080005000200000008000600b05400000800040001000080"], 0x68}}, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:36:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 581.371896][ T28] audit: type=1804 audit(1594719402.626:551): pid=30584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/292/memory.events" dev="sda1" ino=15950 res=1 09:36:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 581.518589][ T28] audit: type=1804 audit(1594719402.636:552): pid=30587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/281/memory.events" dev="sda1" ino=15951 res=1 09:36:42 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004200)=[{{&(0x7f00000024c0)=@phonet, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002540)=""/107, 0x6b}], 0x1, &(0x7f0000002600)=""/10, 0xa}, 0xff}, {{&(0x7f0000002640)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000026c0)=""/169, 0xa9}, {&(0x7f0000002780)=""/145, 0x91}, {&(0x7f0000002840)=""/70, 0x46}, {&(0x7f00000028c0)}, {&(0x7f0000002900)=""/186, 0xba}, {&(0x7f00000029c0)=""/67, 0x43}], 0x6, &(0x7f0000002ac0)=""/44, 0x2c}, 0xfff}, {{&(0x7f0000002b00)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)=""/85, 0x55}], 0x1, &(0x7f0000002c40)=""/79, 0x4f}, 0x48f}, {{&(0x7f0000002cc0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002d40)=""/229, 0xe5}, {&(0x7f0000002e40)=""/61, 0x3d}, {&(0x7f0000002e80)=""/206, 0xce}, {&(0x7f0000002f80)=""/131, 0x83}], 0x4, &(0x7f0000003080)=""/218, 0xda}, 0x10001}, {{&(0x7f0000003180)=@alg, 0x80, &(0x7f0000003440)=[{&(0x7f0000003200)=""/235, 0xeb}, {&(0x7f0000003300)=""/191, 0xbf}, {&(0x7f00000033c0)=""/120, 0x78}], 0x3, &(0x7f0000003480)=""/118, 0x76}, 0x1f}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003500)=""/218, 0xda}], 0x1}, 0x7}, {{&(0x7f0000003640)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003900)=[{&(0x7f00000036c0)=""/84, 0x54}, {&(0x7f0000003740)=""/31, 0x1f}, {&(0x7f0000003780)=""/141, 0x8d}, {&(0x7f0000003840)}, {&(0x7f0000003880)=""/26, 0x1a}, {&(0x7f00000038c0)=""/59, 0x3b}], 0x6, &(0x7f0000003980)=""/106, 0x6a}, 0x63}, {{&(0x7f0000003a00)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a80)}, {&(0x7f0000003ac0)=""/86, 0x56}, {&(0x7f0000003b40)=""/103, 0x67}, {&(0x7f0000003bc0)=""/206, 0xce}], 0x4, &(0x7f0000003d00)=""/217, 0xd9}, 0x5}, {{&(0x7f0000003e00)=@tipc=@name, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003e80)=""/214, 0xd6}, {&(0x7f0000003f80)}, {&(0x7f0000003fc0)=""/205, 0xcd}], 0x3, &(0x7f0000004100)=""/199, 0xc7}, 0x1}], 0x9, 0xc0012000, &(0x7f0000004440)) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000004480)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000044c0)=[@in6={0xa, 0x4e22, 0x47cc, @dev={0xfe, 0x80, [], 0x2c}, 0x4}, @in6={0xa, 0x4e23, 0x8001, @private0, 0x4}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e24, @loopback}], 0x78) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000004540), &(0x7f0000004580)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000045c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004640)={0x0, 0x8000, 0x1, 0xffffff92, 0xffffabae, 0x7}, &(0x7f0000004680)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000046c0)={r2, 0xffffffff, 0x9, 0xfff}, &(0x7f0000004700)=0x10) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000004740), &(0x7f0000004780)=0x4) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000004800)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000049c0)={&(0x7f00000047c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004980)={&(0x7f0000004840)={0x120, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004880}, 0x40000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004a00)=""/4, &(0x7f0000004a40)=0x4) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000004ac0)='batadv\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004d40)={0x0, @remote, @local}, &(0x7f0000004d80)=0xc) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000004e40)={&(0x7f0000004a80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004e00)={&(0x7f0000004dc0)={0x34, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000004ec0)='ns/uts\x00') r7 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000004fc0)={&(0x7f0000004e80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004f80)={&(0x7f0000004f00)={0x50, 0x1407, 0x400, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r7}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x8000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000050c0)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005080)={&(0x7f0000005040)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_DEBUG={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x804) 09:36:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, 0x0, &(0x7f0000000000)) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000100)={0x8, 'vlan0\x00', {'macvtap0\x00'}, 0x2}) [ 581.745398][ T28] audit: type=1800 audit(1594719402.636:553): pid=30587 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15951 res=0 09:36:43 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="aa7505f010203a392ecb7f081213f3be92c3ce8332936bfc565c99466e2b3fb6edec92527ea14c47b76bbd0e9576cf95db6805c3f5ce83f6287935c69ce719d5fe7675281c14b273a473cacc52c007b22d38b35d05804adf02b10b56ca10cfe9db349635001f7bb2412654a72cdc82b7e81e2b0c2ed88589065e1da495a489477092ceecaa6ed36c6b08a84165a04fe63deb7370cc6099d3e0022ae44df113582e52a25b60c6ac2e66ea451874410a4ebf89c63a517c156ec6a7d6667e493250c67018d9", 0xc4}, {&(0x7f0000000180)="990f798f", 0x4}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000001300)="6a3a0eb644aadcbbd57bcaaaff2f8b94ad63ad651e343fe168f80aec72c01ad066128b6b89c594562862ecab97e34f7599e3ce06a808f7e14021c3e87beb5ba52d695a36a33b9592c57cfe918375f826b18c76714474253721f5afee735cfd3a1aa673e78f6be266b0cd070a665a169cb3a50f6230f19cb0642ea3f2371c5effc4fac2f9ff42254a7fa535ff5f25fc41b6320737c90129f46dd268712b6af64408496671f392fcaf420dd590ec0a7c38d6d3a3fb7e278e65f3d7b043d0803e5fb204d8cccbaeba", 0xc7}], 0x5, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x801}, 0x45) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) close(r1) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'netpci0\x00', {0x2, 0x4e24, @rand_addr=0x64010101}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="110000000000000000000000002400000000002190780000000000000000000000000400917809a55e4d000907da"], 0x2e) [ 581.877184][ T28] audit: type=1804 audit(1594719402.646:554): pid=30587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/281/memory.events" dev="sda1" ino=15951 res=1 09:36:43 executing program 1: r0 = socket(0x1e, 0x4, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x4000, @rand_addr=0x40}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) [ 581.988886][ T28] audit: type=1800 audit(1594719402.666:555): pid=30584 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15950 res=0 09:36:43 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1, 0x803, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) write(r1, &(0x7f0000000240)="1b0000001a0125f00485bc04fef7001d0a0b49ff70880000800328", 0x1b) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket(0x2, 0x803, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000001c0)=0x44) socket(0x1d, 0x803, 0x2) socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x8189}, 0x20040800) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104b1dd9492497abc06000000e5", @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0xd0, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x2000}, [@IFLA_LINKINFO={0xa8, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x98, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x14, 0x3}}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x401, 0x38}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4}}]}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf42c, 0x83}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x81}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x95bb, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x807}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x1008}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0xd0}}, 0x0) 09:36:43 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0x32) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000007c0)={0x390, 0x0, 0x3, 0x500, 0x70bd28, 0x25dfdbfd, {0xa, 0x0, 0x5}, [@nested={0x1e7, 0x45, 0x0, 0x1, [@generic="217bcc3eaae06b4dceafe37d1dde8e9a4ce2f9d43b73c8216b62d4211c1a46654018e7d2b0375d94ed52a8175c76471f947597b86a566e79a24d6fdb28ce2322cce223462c35ae1f2f7d1180b54aadf42e9d9efbcfca156d5cb85aef0344106c552fc2fba95718cd41f31e5d0443bc1a113e5c0ec0c4ffa4f617ff61f7c4bcb089800c1ceb6bb2ca4ffd6ab5ee7ed82ab31a915e3fab088af292256988f14e6246e5a4c362801a0d1b5c7e2d7f546f3bb5f36ee59986121b9e4815f7bd28ebf9764d6302ead2ff55a6bc9acac5c910735c7ec804d8d811e3df9cb7110ef5bb0b788bca86a6a1a7016d9aa662bd080c87a89d043e79", @generic="e4a2fe2dbb98d905dcbe8b3c2751137fbd3918aa528d764c57e5a3c7804093f134e041a2bbc9bff4f42f963b4b9f2cde41a4234c7ff8c755538cef235a8f2166d394850c77c805dd4ad6cd4572b0f4ca8d77e7772b42dc3eb1c28eb169753cf4a76675c981af087314d9cb9a0612296c310bc278324eaf0ade0cac416a1a41ef77626b7a1664b7cfa3a7f522115e585c0277833a9be14865cda3beeb8f810ed7da83b15dcfd98ccf2e85de5326cb", @generic="6ceb4787e30273019c63200861898eb30962156bee3cf6e3044144d0d3779485a4b046ddb83b507d2f2ad036d762909979d14f4466521d91", @typed={0x8, 0x8, 0x0, 0x0, @ipv4=@remote}]}, @generic="aa90742689751df5f6dfa4ec526a882f6ff4b764eeca3aab813f82435bc3c42ffa813ebc18df29abbf50b7f56873ae770615b3dcbff2a39f41407f277b62f0737c48728e9c1f1f5ef249307d074925f376322c6e8b4de801a5887889183c597f0bb88ee1066d27ec137bb437fdb97d013992d4c20aa38ae393a70f4955560dad060dcf3395cf062ddf9378b4ef23c6df5c78c7ae2e411f79c8f05e834b443a5f607880d7fba97252ac09be031447f0e9eb213ea03e54eb0367a87dcebb6ccc81ae1d3c38bbbe925cee8c", @typed={0x4, 0x43}, @typed={0x9, 0x6e, 0x0, 0x0, @str='\x06\'!{\x00'}, @nested={0xa8, 0x29, 0x0, 0x1, [@generic="bb2348d54b1251eb4cb307666e2d2aab8242e6f34b744b4ee0a246d96ec9f507d20237df3169aa2b7bb9a827c61acc819463d47af47188602a52e63cb350df2797bc5baab5ae37fb8aa0072c761a1ef074fc36c5821bfb56b725a54d636ca447da532d4b16bc3d617d65d7c796a65ccc0e9e4085d23fa1f1008ee25d44817a25c6f7ebe52d9e5c67043e85ec48f9a53aae7439f252add85acd077c12", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@multicast1}]}, @typed={0x8, 0x74, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x19, 0x0, 0x0, @pid}]}, 0x390}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) [ 582.404092][T30658] sctp: [Deprecated]: syz-executor.4 (pid 30658) Use of struct sctp_assoc_value in delayed_ack socket option. [ 582.404092][T30658] Use struct sctp_sack_info instead [ 582.662501][T30661] __nla_validate_parse: 3 callbacks suppressed [ 582.662510][T30661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:44 executing program 5: unshare(0x40000000) mmap(&(0x7f00006d3000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r2, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r2, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x37}}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x200440d1}, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r5, 0x21}, 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) [ 582.973560][T30680] IPVS: ftp: loaded support on port[0] = 21 09:36:44 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x0, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 583.253568][T30661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 583.277107][T30684] device geneve2 entered promiscuous mode 09:36:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 583.330608][T30680] lo speed is unknown, defaulting to 1000 09:36:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:44 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x8000000000001, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000080)={0x1, 0x4, "a5d9ce", 0x1f, 0x9}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000020000000000000009c02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f2d312188af00000000000000"], 0x68) 09:36:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000012c0)=ANY=[@ANYBLOB="14000086902c6f7ac0a12bcc9b3bb8316ec600", @ANYRES16=r5, @ANYBLOB="c18f000000000000000012000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000001280)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000001200)={0x54, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "39474b97b88bdeef4e49a8a5ba"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000840) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000048000000000000000100"/81]) [ 583.526561][T30705] IPVS: ftp: loaded support on port[0] = 21 [ 583.535603][T30706] IPVS: ftp: loaded support on port[0] = 21 [ 583.766412][T30684] IPVS: ftp: loaded support on port[0] = 21 [ 584.217257][T30722] IPVS: ftp: loaded support on port[0] = 21 09:36:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 584.381129][T30711] IPVS: ftp: loaded support on port[0] = 21 [ 584.400886][T30706] lo speed is unknown, defaulting to 1000 09:36:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000012c0)=ANY=[@ANYBLOB="14000086902c6f7ac0a12bcc9b3bb8316ec600", @ANYRES16=r5, @ANYBLOB="c18f000000000000000012000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000001280)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000001200)={0x54, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "39474b97b88bdeef4e49a8a5ba"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000840) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000048000000000000000100"/81]) [ 585.082407][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 585.082418][ T28] audit: type=1804 audit(1594719406.336:573): pid=30781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/306/cgroup.controllers" dev="sda1" ino=15968 res=1 [ 585.242925][ T28] audit: type=1804 audit(1594719406.466:574): pid=30785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/306/memory.events" dev="sda1" ino=15967 res=1 09:36:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 585.395216][ T28] audit: type=1800 audit(1594719406.466:575): pid=30785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15967 res=0 [ 585.466762][ T28] audit: type=1804 audit(1594719406.566:576): pid=30783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/306/cgroup.controllers" dev="sda1" ino=15968 res=1 09:36:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth1_to_hsr\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x1c, r1, 0x31905e13403123b7, 0x0, 0x0, {0x5, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x50000}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) getsockopt$SO_TIMESTAMP(r7, 0x1, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x44, r6, 0x1, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000003700)={&(0x7f0000003580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000036c0)={&(0x7f00000035c0)={0xe4, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffe}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa0}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20040054}, 0x4840) [ 585.947941][T30705] lo speed is unknown, defaulting to 1000 09:36:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 586.837123][T30711] lo speed is unknown, defaulting to 1000 09:36:51 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) connect$ax25(r1, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x68}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) 09:36:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={&(0x7f0000000180)="dfbd5107bb1026cbc9543b1f3b19a8159fdc6c74b7f59b443c39331c9d82aed9692b9f12d1f8303245d02fe8e653cf26d5442be515cf0eee83d28537114b44b0a02724f64e7ff029771937f8a39fb7a20c3783449d374392e0771ecd638b11766b", &(0x7f0000000280)=""/87, &(0x7f0000000300)="ef30b20a8ec0d97aa9f782da0a8298084a8e3fab9a0c82de57ead4ce09bfa950e847d55dbf60c06f2df2aec82cc4c0a8fe3bdaa5af75c465da28837adf29aa9d41341e2f197c2cbb37f0b8e2fe93fab7d24eb2c6ce1b0cd58067583beac5662c6b3e6c004296285e60923a4ae8e4cf680d0c7e5adbee2e67b3c0b4925f3b53ee18bcfafdd77089bb88b73f2accf02438a8b7e4f2f038474dad0ec8229b9f99cae0dc9b7a6f7766f1597fe5990f2d2c5d63f4b3ace2f8190bf32bf96df5e6276736c9e58055918e96cc75991999c53f6549f97f5fdc5f75da417a1a2c0390f5266199f303d162350128164dc7047c17bf8dabd69b134abd422f04efc767592142faba11e8053e800ba84cf77b79bb6439ac002c471e9fdea7996c87f2ac7aff304cdd223c9f0c2299887dc7c77b75f9284d0c3c5efe8d09e90738b4c0f339e5c6a83e8f3a9ad776a9493bb3e8597c4e6cf591d75f4fa4d95b39ab28f6b7d23d49d885ed23c6ed0b189293bb4962395843b1ce22c5b74534485b299a38d1d5a988bf35ad633a1e847724d2272f8b655b76dd5f79ada11071f2be5ecdc34058c315e629c5872ba2db50f4e2896fa284579749e4d28952e4660f477c841e9433edad0013949d25ede5239a4aa89832226e64d9bcaa49397bb67085fdbf7449aeceea9bbed2817dbcedd40a0f21d5e1b01c4b5879b3173bd63d96e0e667548314a2e388e1e7f5d72df2d3e10b71637f5cf4657e34ee2e8587ed5975d3eb094d71eb977f7d2f152d716e057dde986c087b88edb31e625a4dea50d33aafa2bd16fa66229f664335029d44acf53ebcf85d2a7c78a71f5c5c9e26e8ed1486320b7d1f4b3d9da79b6520281f8253bb8632784fdb87d81731872f49cc62026762c5090c8a408a862be22678b5613b0af1c6fd917ea8c49ada5cd8fe835fa0a74c065936029dabfc8e922acecba8e37741cc563b10966398ef93a337775cb74c1e733409b0c2d6b5e415207a43c6a281c66d03649cfab97f6e708b545598e44fdc08d485108721d3ba81bac2363e28c5288b646ee677a280b1c2bac4099ae3d232bc747a7afd27f3f3228ea1c89716c6807782af7206d73c8ecaeef138e6feda79664aa6c42b2f64b444c0141eb9cf0fed85cf8cd73590fedc0c74a24caf7f980b9cfdfea2e987a72134bd83eb79ea8777a63a2eb9f3cd7502567fbfe073b0e40623527e6c7733b908629a1e3190390c02acc6e159f73ec9eeba05ffd0b9efdaae32ac77802764fa53d09352e354e0ca2fdd3a0235d74cc7e5296f2f61bd9aefcae400e25827e654d475344fa7cd9b5490a683a8a2f72e825cde37042a05540b6ef89e9384e81b50bcb680ae4f0aef739681ad8c4d6291f97b9c5a54c29ef03cba9842aced5c3066e2a88f10cb796a0c7f686d2ffceee69b815c912bb5f59df58869e42883cca06707dc649615fd7d6c41d440cb12c4e2fa7d4506f5b110139be514aa705d72196cd9b3b7d314d330a672ab89b80b9de8d9aeeebf7684a4b78e8336339e7772f3638059c8617756bfa06dec4c1a4afa633abe5d0afa1acc5f52dcfabbdd1142d5b56bd9837292c17e2147858046e4ebac21e78dea8878a7642515501eb279d8746edf1c2c74044e978847b7ae34653446c654a1bae4261d03828745d8a025d43d90fce7c7b4db57fb56e8270f7d5bff4743b1739b1c3cbc54ce5f0dc5cee63f9fcae87c0656877dc1db3ee6487a1a5cff4cd7ecff4c11527151389f8e37cdd7e9bcdba1140fb6fda8e103b72ac055b2f60bc3bba713706c20b612d99e6fcca7eb752dac2b5dd4986cdfc2dfa4f4bee6658ffaab14dbf2cc4a9be075def18ee87ac70f9dbf49bc5391da08e878476b16f287dd65080d6bf9220dae46309a402d71a35b68b0f5b5ac6ae01ae8a5191519f2a4253b1ed1fc5b29f15de267c71771ed565d4dfed3923192dfc95eaa2de3e97e637f59cabb58919bf788922c4472144f6065a7a2084148b651aae5ddf5e709d7517a53bf792483e6a22445b6501eeddc68fb1125a65d10a47a29c2739294f34a3fe67ca7a7288c3c027a3aa67cf58eb84fa64c91cdac76c8577a26ef1fc624098e84ed7cd70f76586f0eea5ec9a17e57531d6b3fe2a0f11ca02f72a2c30e1a9fcee64bd176cc51ed72c6049a82e83b06cb80f70a4ee10cc0b15d96814067fa2a475365b0556229a4dad8617229dcda3722467b5963e5e23fe01d8d022b531fe1f56369f282e8ac904c734b9566a39b7dd4306d76d386d605a1751c762d8926c8f200ed9466eb53a2f249fe1128e6b580fa818ad133cf79c76ac69dae798bf96b6b9c6442afe3a5cd77f474cf07a0fd555817372ddf8e89380ea3124b38e15beefd4f251e27adf9d63a88dd835468db6d58ab42b436d0e424538f715f004a81289bc5060c3f72bd628075e49f84d469a8b5196aee3969a7ae8488fa818a67a1afa0dc90d40a74119cdea799d868f73b92e8aab1628025a7fea027bc1fc4fde845abf5d84f65ffa474a4e50713c7974baa9cb6aeffadcdc8a7d59ad582f5822f7fb83e1b14470a36da20be2364678006c512c45abb38d32305e2c121db8c85dc270e0f45c76ab657347780abc4d0033cdcbd977779a980918e93049d0cea1899a74190d780e740a78d187b138b42d5759cf69f2b4a68fe573265d2edf3d00f4c457ba59566c4001a15a8e0a48f3c6206c07b085baeff037580d5606dbb3a1e928533bd1f4499d9b196e755d4ad8b6552fe4966ff1bd3d417d9f0222df7996d5a809293c914b191f9d68135f739777238d885e8c3d99e71059c2cdf2012836d53cc270fe32647cb049e3716b43ef49eb70215477e9916522b6247c3848ebf72cf8c0c3c692a86040c4a23e6de0d3eb2d95040bd1a7eac76a41e9d66599aa7bae28b91195d56273909ca2110405177833a7e2504d0e9c1bed28d5546ae422b8c8a944a004132caae2b9313cc20ea7d0bdc2f44794f28685cd2f863ea226ed3eaa30bc30869ed46fa6e0454989f20f4261f6427399a2662f30058eaaefc54f33dffbcef5b5080ad92a3320ac64416cfaa466e8cf6fff84ca640fb3235e3d0e25c43fc24e4fbde96ab93c1f321f5d35fd69c67b5a034f2ca6fde530c03cb0136b22d45fe36fa660626760a23ef3356de4fee55011d65fde32a59639c1ee471c571dea374ea2b73bc443e7d90a0ae28b380c3abe35e3cc3b5d00312424961ed204f8cb5513a65a6470f2966ea2447d8f69adf27384ff19ffa6a285fd99545de57c0da741546c95af169d924948206dd6f106298a4fc0897bfcfe78d531c91cbb81933da5ab6d8da5dd25ab034ef1f163a661e733efb63c15872adccbbd0ece5e7655188251cc9b4270cd077dd6bfeea061e953fc2710816bb0ea2439e291a94a223a5d7a2434de23098ce21170d1364d5f90212814a168853d19785f42ba1d19cabd2557ed1be69afa3dbb87bdefab3d31f3800939b5ea45e283926c6912ddfebf87dddf78d211b3372fdf7ce208f0dd6ab4e24e52a8163655d59dcdc10e204652a9569fb96832afefe40014341ad20d3cb3159acd0982a7631c514ddfe5ce9464505f76902a2d69c6667ea6816f6ec52734ed61b5155397a5ee91989181ce146511a72bb0263a231f340a995d1cfbc5190985f5dd91f67cbf6060504b495894bc2dc8aa888224f62c36d1ea3085a856a701b4922d950ef2d8935a274b87ede8809f32bafa726e9c664bcd1b299dd2a97c1b591453f9b752bcb2b6ede3705a5a4e8aa275820c73050c4d9c453df7a9218dca1cadb732c0fa103252468c5503ef05f8e4c13c27ce1367f65ab5215161edd79db16cfcdf926c5829b3ea29e4ccd9d762bfb09fd89a49fcc2c8dbf65b122050b5da51692b3840e34cae7a6cb74824bd6683d7f35aa2ff6089064a22027b1aeac99215ffa8fd0d13ef972372712907d17c7563da7ae2fd60af3b935d3d1bbbfe3adbb989ef56d457bba74ed33172c9f80b84c0c16b75b60f1680c08bc6ffa3034a71c8f20ff47cc8b57ddc87a42942d2f330d49894ddcac0a7497a5b3dc480a0f6ec0e8e54cd82066d6af6705f57ad4f7256d83887f97fe56f01fc7bc91747968312b7ba1472154eec49567f87835ea7136cbd80e9a8cdf04f0bff1e41574b607814e2361b886ff37512ce0e5ab33ab4cb7fc81b44e8ae1fcb4591387db8aa40fd3cc487684d453e44b217c3efbfd842e0200339882213296f979a9a08853ec33b6ee6d111444b34110cab7d9fa5445abe200e96475e41cdd55e1f5b92f4a7c4de9ea8796bdfe008e8d858f43f2c45d800217f31d633e73acf6745031dae5b0b5185bf19b4b0d570f31ba4a63b3bdb33dc0a548bab928df427388947c41eed8eda49d778e791cb9b9cd441debc1d424c69da2b2134afd450c8c9b1f769a15605f88e0dde2b3c40d711e5195029c238e1006d8c28bbbe93f88503fc65ef248ed22cd41bed9c1faf5e8707938e39dd7c694daec2dde43791595975a6736b5c9c583d194a4f7766583e509f474866e6037939129d746b01b4a6d55f5343b6b15a4c695dad6d1a37b14169e291291666494973b82746e604b380fb6feba5a6892bf3abf4740ce0eadec5d05d8b1af462c3b975a0f0f344164098c0564aa326b1330e676be73167416e74201bda646f820a90a9afdad0478f47e6639df9aa562cf3e3997d1e5ed4429c00fea99139dff785cdcb121587b40ebda839df01ffc85b9c811e3d738fc3ec85ca92a195409ff8cc5402a24d322bd6f244a1e6f65459d6f81bee8fd9c41e31b3c3e7fc4c23107182d27b5c6878c1189ce012a542566bd5c063bcb9f76b7f80065f9fc3d72dd8b91c8a66fda57763522eb5ef57936a7dece0c6db06a0d2d2510046c7360d4a9cbe3f9f9901b1df2d32370f77cafa751ce7870a6537a0e231fd181211dbdfa2ab63f0dc93418625669a2d2043665e5a406dfccc5c3b623bc8fb439fca51df6338f5304f6059756da5bedb2dd1df6bdc624fd34bde67e70c7bb409b5bb9e64a5566165fe8e3f773c1a055129c9c144582d09c307cd7e27332d8ccd9ca87b61e95a3e7fd403acb6a680e76c0ba89943a9bf0ecab12cb1f326dc0f32ceb4e55c91a50cb64ab11cc3cade05aa5b28b20d283537bdaaf2ab2ba9120befeb2cfaeb35809fbf083d6db1b008057c732b3d0f59c17b8ce4583a762d3996999ffbb75b8d8247199c7e114592fe0d843d88291bab4cc637e6d44e668d193eedcb8a31264f77c0394a910627e572b6b1c910892d66fbf2b4281d96efdd0b6e1948e4912b144755d88777f1606c90d5e59d160e31cec72a462da0bf3f224505f8b427e6f48837ccd74a7b2f1956736a44ad1570d54abfd55d7d68aaa8fcd40ded2bcd1917c2b275c90c6e6bdc521e306adf150ee22b56b0addf4c2b9c9173db56cb0c5afa6abe665346bff4c50d47d11dc8fc8421087286321bd877b997815fbd4c5923a4481c72c830622da5374d1c980324ff887342d81b2da6a84e2b0c3c89da66f3267cba4fd8574acd8b732859e2437926953162847348855bbc95f2a4167b2ccc66df51573947f67db23a2be73ec36efdb713d91ed827c9f191097f83c816ef1d69ab94091a4a99218082541b839fa2809570167fec17ca7aca4627367aa9c55cac4dd87ec53f84761fa0f5a84e3bfe36e786fa07b985416f5ceffca7258550fd3c0a77d3b4ad2b4626927463bbd80bbb4172651883b2412bf1fbb773b11bd312bb61f8ef64f68f1a79d63f0b0d64f6c79e24ba49702e340", &(0x7f0000001300)="f26427caaf4b18d8f579d4110d250f33b90fbaa315ab53ac8bb32bf8222308e088b60e81acbf76a0da2d592755de55f465c8d8f1bc4f00687efce9698592a20fb56c243919994eed4b8d6995d2de468306d66439bbb5b43867d47a5d56200a8ffe5e69aceeb0fff7fd26886e53c023d7d6eafcf04706615de2c086609e9a49e395eb5e3b8bb8f5c208f5989349dbc6f0f29def0d8fc45aee351b41cf5b4ca929e33f6a08a8db6161fc57829758c2ad25b93b9a5d6c4b67db955532d6a0aa349478f3839e349b469de03a437a686f25aed70e4adae6ca878d0bfba98fb91d34fc1623f461", 0x9, r6}, 0x38) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 09:36:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:52 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01830411a1438a87e6361d6f45afdd2ad222f100000000000000"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 09:36:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:52 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000080)={0x42, 0x10001, 0x6, 0x7, 0x3ba, 0x81}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332002c0002001400050000000000000000000000000000000000140008006272690600000000000000655f310000"], 0x58}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007e00)={0xffffffffffffffff}) sendto$l2tp(r5, &(0x7f0000007e40)="a884cf8fe6bfd8e03a288c330fb2ec4d5b2ccf354fc959e0170dab25b86599c13f4522f637ce9d80d27047e17cbc9ce10750d1662252364b4952ce643610c95ae9cac363b164d88450f5f9865be39983fc3492fe0e8bd5ed0d7308b115cbed72d458644b3d6b21c9307b9704ba4f14116dd05f2249bdfb99e0c7883bb29ae5018d36f35772735d7ee93b594168539f0371ddb997723bb10d996aedeae6e614fda4cd40600d7cd8e687efb9399ad6f674a13f92d15ff601d14fdecaa308effec042ad", 0xc2, 0x0, &(0x7f0000007f40)={0x2, 0x0, @remote, 0x4}, 0x10) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 09:36:52 executing program 4: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x202, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) listen(0xffffffffffffffff, 0x100000000000012) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') r4 = socket(0x11, 0x800000003, 0xffff0001) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000100)={0x0, 'vxcan1\x00', {}, 0x7c97}) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cf50000", @ANYRES16=r3, @ANYBLOB="b723feffffff00090000000000f008000300", @ANYRES32=r5, @ANYBLOB="ff12ef1450026d8d12ae2bce3a9d539f5a5e77227007bb046adbd99136514ba3e0ac1cf5920389e1089dbfacd2b4127b66bc020000000000"], 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00', @ANYRES32=0x0, @ANYBLOB="010000000000000000000000000008000500ac141400080002000000000008000100", @ANYRES32=r5, @ANYBLOB="0000000094147fec715ed9f5ec1b77", @ANYRES32, @ANYBLOB="08009000", @ANYRES64=r2, @ANYBLOB="116fe76c8f7f659385a3cad352e18a3bbb1d524ec13f3e6e6431c272e7e8de68063f8d84458b5a3b97ea869e796c6fdaec80edbea166a5451977c15c8996c786dcb7921f5348e23bff42fd7aea87f7ebc9048ff0efe028769df588456127a2b8bd20a0aa045ab929da9881d4e3361eb4b9b82cf32baf2e84fe83558f3ac5c9398cf92f080f1cc10b4fee21"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'ip6gre0\x00', r5, 0x29, 0x22, 0x8, 0x7, 0x10, @private2, @remote, 0x7, 0x8, 0x4, 0x4}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 591.826888][ T28] audit: type=1804 audit(1594719413.087:577): pid=30963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/284/cgroup.controllers" dev="sda1" ino=15751 res=1 09:36:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x2, 0x28032, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="d6315de68041c3c5c1bbc0b41bf131f0", 0x10) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r4, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}]}]}, 0x38}}, 0x4) 09:36:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000188000001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000003400020030000b8008000100060000002447af32000280a080010000000900000000000b000200706fc2699e5f00000800010000000000"], 0x64}}, 0x0) r3 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$bt_hci(r4, &(0x7f00000001c0)={0x1f, 0x4, 0x4}, 0x6) 09:36:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 592.165615][T30988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e90005000100075d0cfd94dfa8d422f31a55febbccd213d7b1325dd923cf47b5db56e84ebb8521d052278c3159e2b6e865090401e71de9db"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 592.290319][T30991] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x4}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x64}}, 0x0) 09:36:53 executing program 4: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000002c0)=""/250, &(0x7f0000000180)=0xfa) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x42000000015, 0x805, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x140b, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000020}, 0x4008854) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @local}], 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, 0x0, 0x0) [ 592.631854][T31019] rdma_rxe: rxe_register_device failed with error -23 [ 592.661012][T31019] rdma_rxe: failed to add virt_wifi0 [ 592.689501][T31021] rdma_rxe: rxe_register_device failed with error -23 [ 592.712740][T31021] rdma_rxe: failed to add virt_wifi0 09:36:54 executing program 4: unshare(0x66000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x5}) socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast2}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) [ 592.848080][T31014] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 09:36:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:54 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) socket$netlink(0x10, 0x3, 0xb) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/315], 0x111) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 592.949416][T31030] IPVS: ftp: loaded support on port[0] = 21 [ 593.045146][T31030] lo speed is unknown, defaulting to 1000 09:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYBLOB], 0x48}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast2}, {0x306, @dev={[], 0x11}}, 0x22, {0x2, 0x4e23, @private=0xa010100}, 'bond0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={&(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="705a14a54a821203c63b8ff9a3c92ee1ad6e5226b0566901e3d0ced9444bc3887306397f207f1a04cb3aeff19d0ef6f59496ed606e06e1eda8b88cc72cf2d8e817a6b0a4c1e18d77dee67ba13457f6c5439794a1e1748cc76cb277f2fcf5f664ae78bf374c4dd68f7f6883b582ddc5053dd1dd8ffa4b7c0f1f75c93e3f622c9402f0c31873412aae5ad705a010aadf9d105b3fe2b179bb66d8ff2a0ebab5a85c4f0adc2cc522d1a5d1535f8e8ccb30e207f7e06557d9c9c6f37e", 0xba}, {&(0x7f0000001040)="aff0f35a1fae1a83a793100cd8560333cc0ea4ae686877dfce65cdfcbcd721031532bf5011b6f350b584270b399c9db402cd511671f9b3e9b5c1936a16ecf5646b96743dfc20f61b784adbd8fde1527ec9a73dcf2cfc3220c96ad175be855199e3ebfd9f83a128e36091bcf14934761790c13b9ee7e9d6391760f10843ac14e9679f91aad506ac269ea702f934d826cf86e1ce29adb00e1468a47d010c29518b4dd6fec0542fdb4d4ddf45ce35cf16e30fa20ac6f9635f6360e2988090892b843c83e535f126e33bf005bdc7f676c70c85ba74f274d3165bb8eed9fccfc27907ccd457966e7a0f4c4196f2f77e2cca9e75df07a381f84433608d3a686d5cc5d9a3de28c9736393801be80317c25c406b758dca9d3e04cbc882f823a80ee8adf60519bad0199570c71f25deb98ca57cc2cf216d8e2f90b267818a3b6461dcdcdee891ab20b21ddb48ebdfb4a8ce274dbe5c9fbb81fa5565e4419590cc4ad1d98a22e0ec1c516b68d6ac0b97a107375e0d677d717dfa3c0596385f71595d29b4ed22799cf13aa514e90ebea786c04273d34ea28f25f0cf8f4703b7a6c7c720dc1fc74052283d52fa90276b6bb99006cd1bba2f846c137bdf31b64fc2169d0f1461a6971511ff7883de7d65aed27082263a7a32177c235195ea1cdead7554bda2b9e46ed21ba31995f8e82fcdbf7871f7d0fe9217ee2b105c83d90903a56f7128bf94d98e8062b9449209f00ca3ec22dfa39fa81cfaa7025ddefd2b0779e0019ba398098fba6057780cf23152fbaeaff857d6a2291610fc47e98285fddee49b5f316b2c70786a5c55d438275b8fc3ef68a70fca98a2001774b411b2d233b582ddfdae4ff9db3014d90d7752a268224d05a599c68e5485c84a373c79085479283a733f27ce8333ed8cbb1b606baaf5fadeb7bb73900deaed8fcaaba228be72b6a6de6ac2e08b45e6eb0892de90a4a8199ea5c7050f7e257073c4fbf8e0293fe29fb006b7cf070e3c5e3fc373400c4b1326a422e235fcfbd5b19b3e6f6df27f846b8ed90cdced82cf7833911fd8e14e7a8d299ab3977fcbb12dfd9c6631d9e8cafc44a7fc526c1d075daa621ed73875855437629f9f87e3c21da574a2719d2c18a61b2784de0d218a3e4ee4baf3fdefa70d215e0cfc038e76b230facb2e21be28b7c52c2d3998901f488980757d7c0aae39d51173cff170af8fb662738fc8eb89c90b8638940b069398909c14c9958ff6ed528a79ed37e0fbdc5b059afab150d0440bbf5497a8eaf5906a5c1a3394f9f5ea0a94adb5fd13e5550d4557c4cc86d1d8c6486793422bc5367ba9604af7e5bf74037d2644dae1abcb2c9d22abdb7681a3c086b32161ea8e461fd09399e7609def072e7834c94313d2969f34cc9d35ff01481ebed36fa210bfc059e6f52e34f258b9316931cdbd11167beb38e79f012b9a5469eddbd4d1c64254680720c1dfb6e5b6742b6866e7fd3913f92435754889e7facf77b09fff67a09b0b2274e11f5352214d3f00015fb6755b2d913047bb9261f28f30289f1d236e9a60c78ba693b5f9b557441c65a8eca22193831beced336ecdae9ff332abb54199a66f177ceacb2c68b4a2333b0e637295bca38ea9962b99855c19334d8f5808cf8d5796a96049271aade86aa7a431df13f05af8172f592755370525205969ba8e35a1e688bcef79e891e10a945a9f7a472d7c930079c2bd2353770174efbab9437f408ace297b273d871508a72935c58299d8e7130f9b102f2efcfc68b6d0cfeef60adfc29714b6bcbcaeccbd5d32da6a6282a567e4dad1c27c11f577b4a819a85a7cdc8fb8a0d1625a796b0145458b3e4c49315fa47f66ec6e433276a3463dfc873a3180886e2e09dc0474ab75b102df0a7814f4658ae12c2e2a2c82d0d8ea067b05737ec248bbfca527b0f3514a210b0191a1747090f9a0b1aab0396c059705406bbc9071416bd06d4e27d7f4c85ab53b170c439491e653ec92b054c64db15650afa07d51a34cf792581dc2c44189029bbb7954d1170f5448e781fac7edba60896dd603c5682e39c807f796cfe91f1d02c46ad21285fb002125ed1027f230165cf61122f76715479c40afe270cc16bede7af1db9e6d86e6911ebef29dba9f229ccc6de009faa6a5dce4fa104e0bde1445bbd7669470dafe2450f0f78393ad83cbad798b2758de4fe8c0ecd6237fd5b7ca065752115c6157157cda568f8b655cd1e63191fc93879564a20c768a75dcdc3053d7677f89b74cc8b07417bc34725cc6ffa748e6be4312965ff7ea94e653d53e62a475aa5c9d25e981fb81ba939f89132153812a56476ecc1a119837a519902a75e0041a593c3b481eee273e956366d8b0f92b96e7b33493ed930f0b3ba8dee880f65c0fb396dc28baf73ae533dce9ca26610c09cacd6698644d29e7690e4de3a459c3373336ddd9bc39a24b1183c58c1941549d3eeeafa35461fb739988ecbaeaa0a74e91ed7161cf8e3e3a789ba31674235224c68834cffbc662247ccd8f7c95e49c3a3050ddaa02045479099a13b62c4494550e596bdf2ee44a97fedbdaff5eaef34ee47b31c6ea35db91dcc254f855d481ce3999e86d1e23048b540dfe34b9fa412c0dc2b592600bc3465964d2e70f166f7b364673fa946ed249969fd5de6c668b23b780c0248cd6ac92ae8fae511bf25d157bbef79f558240c746d2ebd34480f7019142b5b1ff91b4de74a2a1ca5bf5687348621940bdca63d941756edfeda45fb57814e15ebf7064e7f54223e45bffb8a4cbaf3b03d8ae4985063fde7a6c9ad29d036b7f10489eb92f7e6f4eb8a034cb05a304a42b00932e6ba6c7bedd985cd5e68492db4253a8284825f0d99b5b68f24b9b8880ca7f915380c37b375e8fc8f56a341ad01c51f68d50dfdd56fd5399a905686a19e4a298d43e98269cd820ff561a500e7a91cc3e0b3dc81437d11081a55b632c187175cca6a8a79ba1ceea3072ee54202a072b10c0bf2b77aacba299033cd3b29f9a8d7059cf246ea98ebf75aae056346ac3eb8cf166f7196a8257f78ee4010669811063fa2b68665ab4a96e04ba76d2d47479ab12cc2ca2a3d205d67d8a8826a758bd751c2aba51d2f4a2c275f22a942bc9b4d486974b9d3c6d86368b1df98bab4156aa054a3bcb818588d1a91541f198bdff5a69dc249052ffcdedc428e471379921e1d55f490f99c399a44f2442de4cc21a27d1c4ce0c9f6fd6c3f3bd9ab825c8d563b464f103d85992b778a5e277b13bc2b977865dad465dc09cd2c0379ab235697adef75e2cc0fb5617d0dd3c4543d51d44e4e5c15eb2b519759d940800b1cef2c8b1a5c6b4ce2271b8d03649d58de7ffb3071e444bb115f23c55387789f026cd8e353d8cbbf340af3ed4348cb05da19ee1ea62693725d6d253cbb839c11498a83524f041d219c9314b45726032cd54b6ecf4d6eebd5eaf892a3c3d535f3ff2977e3767da2bd75ccc46038a4d3db8086381bb768e8d38e20b113dab389e8fc037861e1c37207ba8d4115a439db9af3718023cb3daea1d9c78e6e724d43990ee404021afaf10639780c4ee556b9922362bd6bf4a02ead9f5b9011797875b1e098c7d0113393ceb8d1435796cd27c17e539394ba9a614e734594a5b43541d7a89ea0b3f7ec53b27b2f89239d52bb6abfbd323aa5d66ace56130221c74e1e07143684caf8bac803b4b11ef5c2127e34204771b11d6959f502a8a63046bbfc99f0c795234cb9a7baa40dee8a7895347a5411d5bde141ae3b847d958443c9ea594ff3a731f8288050f45d5286d1cc7b353e0d6b373ec0479a32a4bd7a6a99f78a442205c949c728f8b48dffb19915d7e676a03583d62de85f679f6d082d63cecd74679bc50e0e4381cf758b5f193e0a3627a4c29ed1536a2a3d3a062f65c4a073bc09a122ea51a349fc60b7ca05ef7a8ad0999520c4e5252e3696dfd4f777c13f1e0ac47007a9bd4df7cb72ef3422cb224d3dd12154cb076aa72c49f5272f77dbd6e8f3e848674279a700503609d34eddb7ae454e8630e183af4a0bcbb1d476350cddca983f36c00707e057f465e522da28b6b3a107e984cef120f05acf6da4dac18672b7f02da6df9e2e10208e6e2710561c6f1d99178e0d86addb0a8de23057c0ebbfb523c41dbde0e5eaa368082e17bb2441f58e0e03bba29ba72bd761c788146a988593aa0d39b14e21b0eef7f2c60a4f6287bd8e823a57e853434911a4ea534f83895ca1dd2c5a5b8ca040f86998e7627631eb918090eee4b236e2b55f43b0ab071192ee74f6bd51ee5d5578e175cf2ac8fe91d6278e328f147baf4bd379b4488d0b9e67929afb0af70879cb4351b546168bd8e08d3b7ea8df5da2ce0bc725c5afb2f4c6d2b1e7f841ee3f02ca7b4d570ccf25f7191c41357ec2834d6c5db1bba0503977472b0bbb98f1227b76a9a7ca39cf385de46f529801d17ceba71362f096c4d4abb84da034888717f72f233e551b2d42517c2a2532d3d455d045dfbf06d056f9fcc9f92d0fd1786d495ce0050316658b8e9273c0e317a1f1760f325e3fff4aa05601c86cc181694e5595e7df861ba5feed9f1fd2578e786ceb91e39daf62af31554926483662cbe87d9c08fc28fd74db0add5199ffefc07a3b41b99c8e946e6a7bf274fe317b93f35dea8d512be245d1ea78a79b6acc48f74cf33597d4f412c5baceec1c3230bd9187224a19f9dc632976b6fa3a5803246c4898c7b9511b248a2c724cb0f9f7f89bad04336bf86471165ef11ffbee27a7a2df868684fe89f710c931058cf8ff74a1fdd83cf746dc75456e957db1db808068f3aa94b46c3a3178e5abdc2ad5874604380de4414411eb9fec066f69ea39bfb69fc2f60c324d639494db233a7568dda7a4ae0d7df4455697eb80794338db835ce38e69cddf9b459c5b959a6428e78d97144037f911e0f734252502e96d2c50d6e330576e524e0bd395cd3d3df2780ce683fbe80ffcbd0bb6bf62cfc41340f0be28c56ce4bbde2138e8c8ce4774a347c898530cddde84227c6e37a500a55d42f5bad60ee7e9b175efef2429f5cd1bab40ea130d750a5ca19147e526c47f8589cf46618599ad83390506a31155b708541cd5e1703a2f82f6c60acd51316330eaadfaf0c4de6309f75f8b45ae61da4b7d10944545a14dfd1bcd48577394a1749eb085679c8574527aecd7f98088b8e40a5bbc456fdadae8132206111a850a233a141fff33b9e10716b2729dee57abd868b2811b105d1901635abda12c58a947fc1b13f25fb92e547ecdef168c24dc2a0e0ec38d2623f7aec39380cae832660a54693e37b3288fe6c592ec62d53771e44447f6166ebc898f806d4fcfe26011c6dded3c53aafed053b6f880b88fdf959bae3a1b18da600b1169bfdb5c99b15f2694cdd7caa14cdd1924888e36a466920eab988ba2b595039fa0538efef68174458886d2dda0ace7a98e06da6e3d5d374b6df75b4f5dae97225e33e2683d014577728f6e8f7e0ede9ded72b88fbb82acf72438987841e0b0b8dbe1d822e1193e2342ca13c9ed1a9550b2d69c2473b5c55f0625e2df818651d78bf1a3c223e88bdd5042e483feb0e5ff723f9452d2148d02bed718436b2c1e621d65a39299dc7f537b384907901ed710223c9bb33e25582de9f9f340f9a6859399dd636cd867b56c92f1b95831826e2927a93f5cf5bdc9bc0e8c672279074a7b76a1995bdcbf61219ad41afc12a0f9fd14154872fa67d8ef7e828b39d19f3426fb927909fbc8bb28e891b884d6b9fb40bdc54565b0b298ecbdb91e0fc3c", 0x1000}, {&(0x7f0000000300)="d59bd81200192e2e58ed8e31107d31f634620cc3cf8f9812c0c82caddad59e3504d69aa32509e280986ccc824098cb85b470ca0afb1b49d400ad26b6d4c83011a5baa5d9", 0x44}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000500)="7d583a83a65b79998824ec4226f9b988891c43c73bb428a27ca0c839cf3bd6036fa8dbe2690f54ddc78f910203ea946898bd517005177ceceeac1c66d62636f68b592639ccc315f7e0cb878313c6990492219cdd28701f799cbac6b22876ab687e97aa93e4ecec9799f07c51d2e901cc14ee306384574f224340adc716eabf29cd345da290becb0ef709c6e5f02afcae861e6c6facc2bc6e18bd96412cc03022d238f3a104bc499e394f49a23c199cefdc37", 0xb2}], 0x5, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xc2}}], 0x50}, 0x842) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) [ 593.730002][T31032] IPVS: ftp: loaded support on port[0] = 21 09:36:55 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e64, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_retopts={{0x18, 0x0, 0x7, {[@end, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x12}, @local}}}], 0x38}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="baeee64366bcb14b6ed93d4e943029557ec9473a6c5a000000006d0000935e8c3c047029e88a3dca6a4b6b9bb683abfb0eb79497b01598c5c3f871ff0700009e2ca494ff3f449c0b4b41a1a1c6e9b8e920701f0adaa821e3c5f5e1f6e8c055200fdd78424bc4435cd0b2ab2599b0e37bc3426735cd84b5820f8aa4044b5093890b6f2a61edcf8998de5fb0c0f412385bbbbf50d938bf122fa2e8013031ed645303be0338403d13cbfef8563927bd9bae69d7313f60a44e5b4bd329336e9b723227c8dd6e822f6c3b9348e5d15035e500f1ff16dad720ed36bac1668c832da5a7db494cd119d41b"], 0x48}}, 0x0) [ 593.879368][T31053] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 09:36:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 594.453453][T31032] lo speed is unknown, defaulting to 1000 [ 594.469904][T31067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 594.525835][T31069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x40}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000000c0)='#^\'\'.+\x00'}, 0x10) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x4ffdc, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e24, @rand_addr=0x64010100}}) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f00000001c0)={{0x2, 0x0, @descriptor="4edee5c6b54528b5"}, 0x5f, 0x0, [], "0fee802a9d8a65c113bdf5036c4f907643f918654820fe71e2aaaea18cd4536482dc186ed9732b21846e143e5f20c1f3a0ce34b06a3c6f0232b6b388bfa54d2c42194378971737eab4f9afcbfed5d9cf011fc0748668a43428cb61cb3e6d74"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000280)={{0x1, 0x0, @identifier="5ef3ca750f24cd3c4cea30d7ccf92f7f"}, 0xb4, r6, [], "0750fae32464275e1005898fe455d8f6ff5cbc851080a00d48856a2f0ea95ee59a3b6fd6054112f339152969b48407d671fe44de75d239e63dd14a8c54e4df474c18b7365e4e9b8a1a105c5a289e5b64231f3948248c7650abeeebc4a771404af3caf80f7671c9ac6c5ac020a369fb46401f9a41e09c467e79a49a2531465a04ac1a36c92a3accf27677b07257fd73a60d239d2b6035e5641edda6230330ed63bce916650b6ca769fcced14f03bc1190f52ff8df"}) [ 594.598054][T31069] device veth49 entered promiscuous mode [ 594.675110][T31070] device veth47 entered promiscuous mode 09:36:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 594.777591][T31054] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 595.089576][T31069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 595.149140][T31067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:36:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec09, 0x0) close(0xffffffffffffffff) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x44, r6, 0x1, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x90, r6, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x56}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x24004080}, 0x80e4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r3}}, 0x20}}, 0x0) 09:36:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 596.105568][T31155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 596.128783][T31156] bridge0: port 3(veth51) entered blocking state [ 596.135452][T31156] bridge0: port 3(veth51) entered disabled state [ 596.142860][T31156] device veth51 entered promiscuous mode [ 596.151110][T31148] device veth51 left promiscuous mode [ 596.157746][T31148] bridge0: port 3(veth51) entered disabled state [ 596.274662][T31156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 596.305136][T31148] bridge0: port 3(veth51) entered blocking state [ 596.311625][T31148] bridge0: port 3(veth51) entered disabled state [ 596.331938][T31148] device veth51 entered promiscuous mode 09:36:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x60008000}, 0x48040) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) recvfrom$llc(r0, &(0x7f0000000140)=""/129, 0x81, 0x40010121, &(0x7f0000000040)={0x1a, 0x2, 0x4, 0x3, 0x0, 0x0, @broadcast}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="1500006be4ca156ca75824000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="e5ffdfff", @ANYRES32=r3, @ANYBLOB="000000000000000018100000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:36:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MTU={0x8, 0x4, 0x1ff}]}, 0x48}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendmsg$qrtr(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x2a, 0x1, 0x4001}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000180)="cd284af0cd14c7c12171ad0ccb68c92876e6e21b366a3f054b9eb35326144d3145e43201086d8e783f1b90f39f8787482cd953fb1a96e20a9b717ff7c9e8b9aa0f4af6070ba0393f1015b6e7c64e3ed95f4472bab2bf892ea2ef33a5392fdbce265b3adff4055e426706278dd37e7ba0f7d8ed932eb7f0524ea8944fb8605fd45dcd7e892d2e24bb093019574724701193ab59ccf8367ad4de68f3836ab8e55bef7ce60eb306aeaf46bc4650e520fd5b83d74ea05bcad377567f60ac044ad2786218a2ed", 0xc4}, {&(0x7f0000000280)="4279cfc117e5776a6999eff8cb21e2ace3d87d9fad4810684cbed8704c141a0c38aca9edda17acace693ba6697be611b6ff802b8fd44c8994c238b0b4a705cdc8614607d96ea2676cca3b2eeff35f6c987ee63840d1cbae8f3c5004ba32ef36042729a2e2a97202db27a65e2a3e4b31c2f04136ff575", 0x76}], 0x2, 0x0, 0x0, 0x840}, 0x38) 09:36:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) 09:36:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:36:59 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008011}, 0x40001) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x2000000) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x100, 0x464, 0x4, 0x70bd27, 0x25dfdbfb, "127e0e7cc01bdeae6a62f7889fa283539b4ec5af3e3100ec8059ac2b54642b65ed94bb811891419bce6f70df3abc4acad30e6e7831af63ea2d11bd84b07ff39fc52e755ac7722e9cad9c5491f138759f64061073553e85f8310a30c8e175604983bd53c65926475f7cefe4c8065f9b44ee0c30aff20ab9ae4527cf46a825e162c4b57a967051fc107290c010d4f93d10144a0c4c9ce99ec74c89d094c11529cb34b0364a1004a9be775d8c8c8882d81a40c3bdcb02481312a7606a6bc5083cc6cf8d6c6433e4d98ba7f7898023743391b9a47e31d065dd29cdabf23edbea66d9d2aead6162dd68493f6b07ebe57dde", [""]}, 0x100}, 0x1, 0x0, 0x0, 0x4048080}, 0x4) r1 = socket(0x23, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002e00)={0x0, 0x9}, &(0x7f0000002e40)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002e80)={r2, 0xdc}, &(0x7f0000002ec0)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003340)='cpuacct.usage_sys\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000033c0)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003480)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003440)={&(0x7f0000003400)={0x30, r4, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4884) r5 = accept(r0, &(0x7f0000003880)=@x25={0x9, @remote}, &(0x7f0000003900)=0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000003940)={r2, 0x7, 0x7}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000003980)='nl80211\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003a00)={0xffffffffffffffff, r3, 0x0, 0x5, &(0x7f00000039c0)='l2tp\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003a40)={r6}, 0xc) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f0000003a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b00)=""/21, 0x15}, {&(0x7f0000003b40)=""/244, 0xf4}, {&(0x7f0000003c40)=""/245, 0xf5}], 0x3}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000003e00)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r7, &(0x7f0000003ec0)={&(0x7f0000003dc0), 0xc, &(0x7f0000003e80)={&(0x7f0000003e40)={0x2c, r8, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x20000001) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003f40)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r7, &(0x7f0000004040)={&(0x7f0000003f00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004000)={&(0x7f0000003f80)={0x70, r9, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffff801}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff800}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x704}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) 09:36:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000015c0)={&(0x7f0000001340)="ee3d49453a70015fd1c5c5dc0450936cfd5aae2bdaacbcc7f9c8f2593ad51b6fd87126c87aa2c22ae8b935c302cd497dc0229d39fa4ce795da0500524ef603623e67b56ad008bcb08819bd43308bf83f669cea0f194e9d501d4ffab93219d66349ce65f5f0f17d3c76ce55a2e6130755a0da5c5951efadd90587012fe5ae132339638c690659e8a0ccb9476c1327a0258e691091abde7a9df7ff4ba0ac934823", &(0x7f0000001600)=""/132, &(0x7f0000001400)="c6388e6a9b346518f62184bbfdb51992b3ac5788ef432d72f04f99bb0b65d2837716a3f292c21fcc73093b5d03b74b15737f0eeeac85b475616265f4d8d415c544227e02b794198d154dbb7927fbdd3d5b39d7d8143c160d2cbf4b55ebecddd7d770a704fbbec186acccf73afb28683071a9795f6afbae6edd22a0c25215ea7f4450150b91c888a35cd42ead02d8728dee46e532d5e7a03a338139fa3331a3056bfea73dd9316d5dd8263c9534b2f3b41eb050937bfc307dcced27d5e9", &(0x7f00000014c0)="3355cf7c73af32466d4f8f09bb74bf3ae93c86645b4fd9e44e1b93e518afc97e177573bb0e8f949ddf531737beed7f98dae243a0baba6ca53f719fa19a96c09debd575c5355ec78006005dc78bb2e880f9e083fecc6df428085d13df4fdddbd892bba209cdb31b33f7e8512feb3a722701dffc7bef0200ba047ee10fddae0000000000000000", 0x31}, 0x38) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) connect(r2, &(0x7f0000001200)=@l2tp={0x2, 0x0, @broadcast, 0x2}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000247000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ffc4eb63dcc342be9a09070000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000"]) [ 598.227990][T31204] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 598.265495][T31204] gretap0: Device is already in use. 09:36:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x60008000}, 0x48040) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) recvfrom$llc(r0, &(0x7f0000000140)=""/129, 0x81, 0x40010121, &(0x7f0000000040)={0x1a, 0x2, 0x4, 0x3, 0x0, 0x0, @broadcast}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="1500006be4ca156ca75824000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="e5ffdfff", @ANYRES32=r3, @ANYBLOB="000000000000000018100000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:36:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000240)=0x55) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='pids.current\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = epoll_create1(0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000440)={{0x1, 0x0, @descriptor="13354c085e1479ce"}}) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x84001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000050601010000000000000400030000000000000000000000c1e63c716d345c360cad68b208720314aea790c022c9be95ca925839a1906f12608343c3e630bfc0b13dc81abadebc3f435710256e5b2ff27d6f96e8ca126f7643de74210aae683375f32802bd9689113b33c478e5e356f396deb2d773806ae1e60add583cb1467ffd5e3bd8be95af3d5df3d55e5f84661ce867bcd70e3c87512ace", @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x2800}, 0x4040) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r2, 0x0, 0xffffffff800) r6 = socket$inet6(0xa, 0x803, 0x2) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000300)=0x573) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xffffffffffffffff}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@multicast1, 0x2, 0x3, 0x0, 0xfc}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x700}], 0x400000000000107, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000040)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 09:36:59 executing program 5: unshare(0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) [ 598.497071][ T28] audit: type=1804 audit(1594719419.757:578): pid=31231 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/287/memory.events" dev="sda1" ino=15996 res=1 [ 598.597925][ T28] audit: type=1800 audit(1594719419.787:579): pid=31231 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15996 res=0 09:36:59 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b7020000044d5700bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000000006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0f7af2b75d0d1f034b1b552e6bf2574b5bc6bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55aa8ff822ca943354aa8a6d2c1ba15edfe0969a9ddc125b646060000000000003495375883639e97a3a7149a5e740618b95cf8691095acb6dfaf720cd61755b01040bf4b82e4d0592e4c2927ee73884350da9f8979b4dfb1505d283472853b43a4129564bb8dd33f51535f9e6b3d425f4d52c62f9e34cf32e0fbb0b4fc5955b634c8d9184f2ee0282bb28551ad667c9072988dad7f3987e156e42bff0f0000bba446c7a298863ad70aab4ed287bfa38251dd4ee1b011771191827be1eeb4156cf599f3371336d68d4d002ed93cf4a8e53e81"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup, r0, 0xa}, 0x10) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000100)={0x0}}, 0x20000080) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x1f, @private2}, 0x0, [0x8, 0xfffffffd]}, 0x5c) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) [ 598.690403][T31237] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 598.698356][ T28] audit: type=1804 audit(1594719419.847:580): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/304/memory.events" dev="sda1" ino=15982 res=1 [ 598.769107][T31241] IPVS: ftp: loaded support on port[0] = 21 [ 598.825022][ T28] audit: type=1800 audit(1594719419.847:581): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15982 res=0 [ 598.929487][ T28] audit: type=1804 audit(1594719419.847:582): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/304/memory.events" dev="sda1" ino=15982 res=1 [ 599.033330][ T28] audit: type=1804 audit(1594719419.997:583): pid=31239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/304/memory.events" dev="sda1" ino=15982 res=1 [ 599.077068][T31204] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 599.099723][T31204] gretap0: Device is already in use. [ 599.176292][ T28] audit: type=1804 audit(1594719420.427:584): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/304/memory.events" dev="sda1" ino=15982 res=1 09:37:00 executing program 2: setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) recvmsg$can_raw(r3, &(0x7f0000000a80)={&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/163, 0xa3}, {&(0x7f0000000780)=""/219, 0xdb}, {&(0x7f0000000880)=""/213, 0xd5}], 0x3, &(0x7f00000009c0)=""/140, 0x8c}, 0x2000) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000b00)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000bc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000b80)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000fbdbdf250300000006000b000000000008d2bd9855e179bbd5e10004000200000008000800e0000001"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 599.223602][T31239] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 599.317406][ T28] audit: type=1800 audit(1594719420.427:585): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15982 res=0 [ 599.386616][ T28] audit: type=1804 audit(1594719420.437:586): pid=31237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/304/memory.events" dev="sda1" ino=15982 res=1 [ 599.461799][ T28] audit: type=1804 audit(1594719420.467:587): pid=31252 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/287/memory.events" dev="sda1" ino=15996 res=1 [ 599.555168][T31243] IPVS: ftp: loaded support on port[0] = 21 09:37:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x200000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x1b9, 0x5e, 0x1, 0x8}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000010000507000300d5984bf612150ac8f7", @ANYRES32=0x0, @ANYBLOB="0000000000000014d85556708b5b0012800b0001006970766c616e0007040002800a0005f33b000000000000002637b65950ed1765a7b07296c967976a5e2ccec4f8a7ce2dfd2d5c4d77b1c4f77cb48401dd96b305b424a9023ce512cee77a2bde77822ae41780bffe11a5982dc7713d52ac21a057d6ab0990c19bce7af39acdda94aacf9891667b58cf3506090a6c5e87dd9c000000000000000000"], 0x40}}, 0x0) 09:37:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x0, 0x2, 0x9, 0x1, 0x401, 0xa2, 0x5}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x18, 0x4800000000000000}}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 599.814184][T31241] lo speed is unknown, defaulting to 1000 [ 599.826586][T31272] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 09:37:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) 09:37:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:01 executing program 1: unshare(0x6c060000) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x10000) socket$inet6(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0)=0x800075, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78607c04f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 600.136170][T31289] IPVS: ftp: loaded support on port[0] = 21 09:37:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x40, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x5, @rand_addr=0x64010101}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x4, 0x8004, 0xfff, 0x7, 0x5, 0x6000, 0xba, r5}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r6, 0x3, 0x2, [0x5, 0x100]}, &(0x7f0000000440)=0xc) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, r8, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xb4, r8, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "12280763c3c82dd37cdc38048d"}, @NL80211_ATTR_KEY={0x64, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "366790ce17b801512f3f20333e"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "c9d2eab6d3d34bb11f13e89ef4"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4040}, 0x20004800) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca765f64009400ff0325010ebc000002000000008000f0fffeffe809005300fff5dd000000100001000d0c10000000000000000000", 0x58}], 0x1) 09:37:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYRESDEC], 0x208e24b) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x14040005}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x7, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000800000000000000000000000000000005000000000000000000000000e7ffffff0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000060000000000000008000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000600000000000000000000000000000000080000000000000100000000000000000000000000000000000000000000008c1800000000000000000000000000000000000000400100"/312]) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) [ 600.841734][T31243] lo speed is unknown, defaulting to 1000 09:37:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) [ 600.888049][T31292] IPVS: ftp: loaded support on port[0] = 21 09:37:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 601.322303][T31289] lo speed is unknown, defaulting to 1000 09:37:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1e7cbabe64ce1b626151f749efcaca3c", 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r6}, 0x8) r7 = socket$inet(0x2, 0x800, 0x68) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0x4}, @window={0x3, 0x9}, @mss], 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002a00)={r6, 0xba, "5f0cf6af2154d3d343aeb49dc2d0a105c49ffb600da555e19fab09d400169b504dbfe2d19da173583a217e21c0f0a8c0eaefe1456e7395e93fc60f451111c4924536b38b28ee650eb6625618d64bdb734953e32e9622bebbd7f009b09d39acf1ed3183bc407420b8ebce6d908ac99e60e330d483b5f92a653bd94fbb6ef06f9357f40b8cc963d8d495a283b9e61b5d1e3ccdde9da997ecc471eba31582fd087c2a8b440764ced40315a0e8cdae332bca909c2062c869470f0a9c"}, &(0x7f0000002b00)=0xc2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002b40)={r8, 0x2}, 0x8) [ 602.089020][ T7] tipc: TX() has been purged, node left! 09:37:06 executing program 5: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000000104010200000000000000000700000706000640000100000a00020000000001000000000a000200000000030100000005000100040000000500010001"], 0x44}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x1, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x44810}, 0x4884) 09:37:06 executing program 4: socket$kcm(0x10, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004a000000ad0bf8b5744fe140e6230422b22254f4ddc5f15d8528f558c11f382a18f901ee954acb2d020000000000000065bdd900ab30ca28fd7c9500dd17d21e9e000dd36b42e5633b48db5a73e6"], &(0x7f0000000040)=0x6e) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4800, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008104040f80ecdbc0b92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 09:37:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x64010101}}, 0x20, 0x6, 0x80, 0x10000, 0xb2, 0x100, 0x6}, &(0x7f0000000380)=0x9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001780)={'veth1_to_batadv\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="030000003b029680e6c7dfda76765dd8e159bdfc974a0074e01eabec9db29a734c22332eb2faff4dc9cea7cbc91224d58507aee6beedd41f2bafd3ba9bb7a5854addf31fd266700ec8f78bdae0f18886a2581ad60c7ca68ecee923457f000000000000008711b8a31d39a110452d4589fc5990e43552897782fb060000000000000080a0cd35f3325f7f6737fda9f148bf3c0d0037d202a12ba8994d5e52ad866bfd2fff85b62f2fd66925c690beb14c57f0c3f40d2b9cc06d26d8f1e803000000fdff01ff0e0800"/210]}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = accept4$rose(r2, 0x0, &(0x7f0000000100), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffd, 0x4010, r3, 0xffffe000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r4, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 09:37:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000023c0)) socket$kcm(0x10, 0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 604.960093][T31445] bridge0: port 2(bridge_slave_1) entered disabled state [ 605.005413][T31450] IPVS: ftp: loaded support on port[0] = 21 [ 605.012873][T31445] device bridge0 entered promiscuous mode [ 605.044986][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 605.044998][ T28] audit: type=1804 audit(1594719426.308:592): pid=31448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/307/cgroup.controllers" dev="sda1" ino=16022 res=1 [ 605.183094][ T28] audit: type=1804 audit(1594719426.368:593): pid=31453 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/294/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 605.316572][ T28] audit: type=1804 audit(1594719426.578:594): pid=31458 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/294/cgroup.controllers" dev="sda1" ino=16028 res=1 09:37:06 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x3fb, 0x1, 0x70bd23, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x5}, 0x40000) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000102, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x0, 0x110, r2, 0x17a37000) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x854}, 0x0) [ 605.532495][T31470] IPVS: ftp: loaded support on port[0] = 21 [ 605.774281][T31451] IPVS: ftp: loaded support on port[0] = 21 [ 605.910758][T31450] lo speed is unknown, defaulting to 1000 09:37:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x300, 0x0, 0x190, 0x190, 0x190, 0x190, 0x268, 0x268, 0x268, 0x268, 0x268, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "bdc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa64cab6b1d2cc0506efeb70b5bc8c2d4ba3a94a2d2393e3182f64694d7d05fb478c8f56627a5cf905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x0, 0x5}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x360) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = socket$inet6(0xa, 0x6, 0x0) close(r2) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f00000003c0)="061d5bf74a8d7be2165e6ce47072b1171122fd7d57ec672394f49517d12333b115228de3aeeaec163d3c367e11a062f881a6d15aa6153bb8706e57a8e8caad1813b996a7c3f68951af32db9fe8156fee9bb674816386df41", 0x58) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r4}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x140e, 0x8, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x1f, 0x67, 0x0, 0x89, 0x7, 0x100, 0xf5, 0x0, r4}, 0x20) 09:37:07 executing program 4: socket$kcm(0x10, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004a000000ad0bf8b5744fe140e6230422b22254f4ddc5f15d8528f558c11f382a18f901ee954acb2d020000000000000065bdd900ab30ca28fd7c9500dd17d21e9e000dd36b42e5633b48db5a73e6"], &(0x7f0000000040)=0x6e) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4800, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008104040f80ecdbc0b92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 09:37:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 606.148140][T31491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 09:37:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xffffe000) r0 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000540)=0xff6) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x8, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x10000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x48d4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r1, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) shutdown(r3, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f00000004c0)={0x1, 0x3, 0x1000, 0x3c, &(0x7f0000000040)="0ac586287f578fc6f20f6be408f045ddc49044ee12ac09e11b38823b4b774ea7ccac31ee9b8f1d2b41e907aac13ac3ee43c09b3f702fd54ad5825ea5", 0xed, 0x0, &(0x7f00000003c0)="ec08e6997bbd863cbb9ebb3907c5d9eba6aa0ceac77268c141c4c6c48d6fb78db94f1911d8a5a4d9319e28f1a5ad55c03b2351d33da14153a6074b5e463a528865c49ef247b06b8917ca6bb44a8ecd12dbc23eb5e35ce1d4251313cf63deb5c85cb9cf483aa86b6245f86df80263d6d7054ad9ba228577852a88315e549061a33bd7ad82ce7e6c3423c1f14b4a443d3402786449787e9105e612c2df6c9f1e39f0a9250a772715f26b319be4f3b5df884632050ebc9119489940243b3dac1d70bab2d7cb7ffd1defa22853d7bf6aaf3401d2419451985c9f73f56268c2c22b4286493218c1657eb80a99411163"}) [ 606.302208][T31491] 8021q: adding VLAN 0 to HW filter on device bond24 [ 606.372155][T31491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 606.375942][T31541] IPVS: ftp: loaded support on port[0] = 21 09:37:07 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000100)={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @private2, {[], @mld={0x83, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) 09:37:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x1, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r3}, 0x38) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000540)=""/150, 0x0, 0x800, 0x4, 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f00000000c0), &(0x7f0000000200)=""/86}, 0x20) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x100, 0x2) r5 = socket$inet6(0xa, 0x800, 0x9) socketpair(0x4, 0x80000, 0x7ff, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan0\x00', 0x0}) sendmsg$can_j1939(r6, &(0x7f0000000500)={&(0x7f00000003c0)={0x1d, r7, 0x1, {0x1}}, 0x18, &(0x7f0000000340)={&(0x7f0000000400)="b27c43bd57a7359552355b13149d7a63c8b745bfcef2cb25e73ec097b7e5bd9632c6bef85d38516a3eb81068fb14200ffbb7a8a990aa0b4e407ae8cc85e491f136221ef11a5692266bb4906ea689fa1804f0f48d3e35cb9eb429daaf53300b7c1b7ee52fd18fb1e465a1ba7e717671c63592b9ec77e1784f484c8bef798b8c5980ff33575b9345fbe0cc83", 0x8b}, 0x1, 0x0, 0x0, 0x10}, 0x8000) getsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @private}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', r8}) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29, 0x3b}], 0x18}], 0x146, 0x0) [ 606.949863][T31485] IPVS: ftp: loaded support on port[0] = 21 [ 607.189028][T31545] IPVS: ftp: loaded support on port[0] = 21 [ 607.207479][T31470] lo speed is unknown, defaulting to 1000 09:37:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 607.954745][T31485] lo speed is unknown, defaulting to 1000 [ 608.231669][T15597] tipc: TX() has been purged, node left! [ 608.237666][T31541] lo speed is unknown, defaulting to 1000 [ 608.490260][T31545] lo speed is unknown, defaulting to 1000 09:37:12 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x64010101}}, 0x20, 0x6, 0x80, 0x10000, 0xb2, 0x100, 0x6}, &(0x7f0000000380)=0x9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001780)={'veth1_to_batadv\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="030000003b029680e6c7dfda76765dd8e159bdfc974a0074e01eabec9db29a734c22332eb2faff4dc9cea7cbc91224d58507aee6beedd41f2bafd3ba9bb7a5854addf31fd266700ec8f78bdae0f18886a2581ad60c7ca68ecee923457f000000000000008711b8a31d39a110452d4589fc5990e43552897782fb060000000000000080a0cd35f3325f7f6737fda9f148bf3c0d0037d202a12ba8994d5e52ad866bfd2fff85b62f2fd66925c690beb14c57f0c3f40d2b9cc06d26d8f1e803000000fdff01ff0e0800"/210]}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = accept4$rose(r2, 0x0, &(0x7f0000000100), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffd, 0x4010, r3, 0xffffe000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r4, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 09:37:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 611.026857][T31725] IPVS: ftp: loaded support on port[0] = 21 [ 611.461481][T31725] lo speed is unknown, defaulting to 1000 09:37:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000070601080000210000000000003d660008000640fffffffd050001000787417762adae153ac60aa7b077c7a615c3069a1411ca8d583ca9c8accefa35098c418b42a8fa8706eb7c6a24ee22098ddcc177a7bdf0eaa4cc870fe269d4646c939930dc518a156f51ec5f11a16d3397bff7175de69d2cc2d564d23f78a137870268a8e839537acc225bf3f6042b6244f7068bb6f63e0dd9ea63326d9fe0f6187c86c1152f5e1cc1cbc573981454e87a26607fc633cd2d84e59ce269e293743c978100732f568409f94471993763239f4260823dcdbcf7bc943dd27809313d9446a6b8d9357cfda99aeddb9a1fe5431269a2073bb333b2ef2cf250e34cd2ed7973bbd1a37148649acc820c014d0d451d0256425ea58dbdeb1876eacb5d3b3f111157fcfed08337ab676846f54c3cdd120dbc0720ae5e1e882695c2457bef6ac832b8ef9db287c6b07d0f9a594c21f0b60bebad56c9e3100dfce503fb557c2d51ac0eacd8344bdc28ba85820f1bc9ca426e81c83ce7828c2846601af688d2371a978c871da7afb30e0ab3543c35b665"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000008) 09:37:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:13 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f0000000240)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)=""/153, &(0x7f0000000080)=0x99) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000008000000100000005020600070000000800030000000000"], 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002340)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r2, @ANYRESDEC, @ANYBLOB="00042dbd7000fcdbdf250300000005000500000000000400040008000300000202000700000005000600080000000800020003000000080002000003"], 0x50}, 0x1, 0x0, 0x0, 0x14060845}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r4, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 09:37:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r8}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r8, @in6={{0xa, 0x4e20, 0x200, @loopback, 0x6}}, 0x4, 0x2}, 0x90) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r7, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x500, 0x70bd28, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4040) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 612.249090][T31760] IPVS: ftp: loaded support on port[0] = 21 [ 612.261955][T15597] tipc: TX() has been purged, node left! [ 612.279076][T15597] tipc: TX() has been purged, node left! [ 612.303905][T31768] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 612.362868][ T28] audit: type=1804 audit(1594719433.628:595): pid=31770 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/296/cgroup.controllers" dev="sda1" ino=16047 res=1 [ 612.856423][T31760] lo speed is unknown, defaulting to 1000 [ 612.938969][ T28] audit: type=1804 audit(1594719434.198:596): pid=31771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/311/cgroup.controllers" dev="sda1" ino=16045 res=1 [ 613.029126][T31768] IPVS: ftp: loaded support on port[0] = 21 [ 613.059375][ T28] audit: type=1804 audit(1594719434.248:597): pid=31771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/311/cgroup.controllers" dev="sda1" ino=16045 res=1 [ 613.109495][T31791] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 613.131716][ T28] audit: type=1800 audit(1594719434.278:598): pid=31766 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16045 res=0 [ 613.202811][ T28] audit: type=1800 audit(1594719434.278:599): pid=31771 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16045 res=0 09:37:14 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) ioctl(r0, 0x68c, &(0x7f00000001c0)="080db508000bcfe847a071") r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x6, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x3, 0x3d1}, 0x8) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r5, &(0x7f0000000080), 0xe) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r6, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0x7, &(0x7f0000000100), 0x5) 09:37:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.current\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, 0x0, 0x40c0) pipe(0x0) r1 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x48050) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000008000000030000001800018014000400fe0300000000000000000000000000bb"], 0x2c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="c1a80000", @ANYRES16=r5, @ANYBLOB="04006746cbacb89b55daf95e08a2065d5c9d3e7197a337ddf55f4b8fe7aada72bd0e8e33a178d6bea22beeb9"], 0xffffffffffffffa6}, 0x1, 0x0, 0x0, 0x80}, 0x4000014) sendfile(r2, r0, 0x0, 0x80000001) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) 09:37:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d000018000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000800120000000200000000000000000006000000000000000000000000000000ff0100000000000000000000000000017f00000100000000000000000000000005000500000000000a0000000000000000000000000000000001000000000000000004000400ffffffff00000000000000000000000000000000000000000000000013c206986456e434a42b6b26b9bb1e28301b88000000000000"], 0xc0}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xbe) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000001c0)=0x80) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000280)={0x1}, 0x4) ioctl$sock_qrtr_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000240), &(0x7f00000003c0)=0x4) [ 613.465588][T31768] lo speed is unknown, defaulting to 1000 09:37:14 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x600000000000000, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x600000000000000, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) sendmsg$sock(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x4, 0x2, {0xa, 0x4e24, 0x82, @private0, 0x1c0200e4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="6d33c49113b43db6136ff756d3e610ba2ec3c9408848e19b1f0fad0f1b1e22c4d292ca9e5931266d75ccd402f5c82410a47be0382db3430bd2e72a58965eee14ebac5aebfe81e50eab918fe8a2c33b72b300b58ad726a58320fdc7ddc3e697139442b8c76d8f4f47e0c9c4b484136c17615affe818d73cc6511193c23cbf2e2751fce5240768b44071203ef1d4a93f166bf81fb9228832d8a073632a0d8f467e9b94f12ce5d89dd8bc35c1ce78e39c7bc666ab8cb8d931da", 0xb8}], 0x1, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x9e5e}}], 0x48}, 0x20000890) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x20000040) 09:37:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$inet6(0xa, 0x6, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e23, 0x5, @local, 0x1}}, 0x7, 0x1, 0x3f, 0x1, 0x0, 0x80000001}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e20, 0x8, @empty, 0xffffff01}}, 0x7, 0xbdb}, 0x90) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r8, &(0x7f0000000140)="ce", &(0x7f0000000040)=""/108}, 0x20) 09:37:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair(0x29, 0x2, 0xfffffffb, &(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x6, 0x0) close(r3) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'ip6gretap0\x00', {0x2, 0x4e23, @local}}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r5, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r6, 0x8, 0x23, "bd95665014981e6e3a1a2b189f1a86753f952383a97c0adfce43766b36557f22e0209c"}, 0x2b) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket$inet6(0xa, 0x6, 0x0) close(r8) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000080)={r10}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={r10, 0x9, 0x8001}, &(0x7f00000002c0)=0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x2}}]}}]}, 0x48}}, 0x0) [ 613.724500][T31822] IPVS: ftp: loaded support on port[0] = 21 09:37:15 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) write$binfmt_script(r0, &(0x7f0000002800)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYBLOB="65df401e164788d5d9f5a4bc7dffe9c3249bc7b604fa4db37d616fc6fbb8e0f06efc12647de965368533b13e4d9ec7c33a37aecb72db96999b5298639af5c996f84c5944f9f365ea825d6ecf97abe68d76025f0dcbdd7c79c49df9373888ba29b4fb2327761ea66983f6f211eb587e58b17aaa117db4fed50f"], 0x208e2ad) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 614.083890][ T28] audit: type=1804 audit(1594719435.348:600): pid=31834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/294/cgroup.controllers" dev="sda1" ino=16058 res=1 [ 614.177150][ T28] audit: type=1804 audit(1594719435.438:601): pid=31833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/294/memory.events" dev="sda1" ino=16056 res=1 [ 614.202173][ T28] audit: type=1800 audit(1594719435.438:602): pid=31833 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16056 res=0 [ 614.254676][ T28] audit: type=1804 audit(1594719435.518:603): pid=31833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/294/cgroup.controllers" dev="sda1" ino=16058 res=1 09:37:15 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r0, 0xb03, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)={0x258, r0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x73d893cf}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x11c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "2375264d0b9dee90d42e412ad8d01f07c6d1203d"}}, @TIPC_NLA_NODE_ID={0xda, 0x3, "3859d6e94e725417a4e0ac587268422e6b6985102154d4c2a53e8fb2b0d8a5c1655303b63b0b74e7e6938fd6fd00bccffadf637e7cd9bde854584de12bd568a532b4aa833bc54c6376315adcd7b1b65632426dfc55f5cb84d8cd7d48e6652fcb594fd98d3d2a188d07cffaa124f9bff84fe85c44c5d6b22065be4d2da50be1ef5acf9bbc6c9e2020e84d4764c0d765cbac214cad6cfb4092a1a9c4b333706dba4490f4c78b4d1667775e877a8d67e1fdd1b0556b82dfdad0d344cad8d7a6ee92fc59c14b15150a338e320d7de98646e3751a66e6d184"}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffe5a}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK={0x4}]}, 0x258}, 0x1, 0x0, 0x0, 0x4004000}, 0x88d0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[], 0x48}}, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r4, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x14, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x16, 0x0, 0x101, 0x9, 0x190}, 0x40) [ 614.546170][T31829] lo: Caught tx_queue_len zero misconfig [ 614.565424][T31842] IPVS: ftp: loaded support on port[0] = 21 [ 614.587403][T31828] device geneve3 entered promiscuous mode [ 614.625454][T31845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 614.663569][T31845] 8021q: adding VLAN 0 to HW filter on device bond15 [ 614.672007][T31822] lo speed is unknown, defaulting to 1000 [ 614.699426][T31845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 614.930781][T31842] lo speed is unknown, defaulting to 1000 09:37:19 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f0000000240)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)=""/153, &(0x7f0000000080)=0x99) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000008000000100000005020600070000000800030000000000"], 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002340)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r2, @ANYRESDEC, @ANYBLOB="00042dbd7000fcdbdf250300000005000500000000000400040008000300000202000700000005000600080000000800020003000000080002000003"], 0x50}, 0x1, 0x0, 0x0, 0x14060845}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r4, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 09:37:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000240)={@fixed={[], 0x10}, 0x4}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000000000000000e339000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 09:37:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:19 executing program 4: pipe(&(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x80000001, 0x1ff, 0x2}) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x4, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}}, 0x14}}, 0x40000) 09:37:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r3, @ANYBLOB="0000f015010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}]}, 0x2c}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="0000000000000a8014000700fe880000000000000000000054fbdc9f"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x6c, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000090}, 0x41) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2, r4}, 0x14) 09:37:19 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140010de", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000700001cfe2c85a73dad"]}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 618.056909][T31998] IPVS: ftp: loaded support on port[0] = 21 [ 618.114145][T32002] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 618.213245][ T28] audit: type=1804 audit(1594719439.479:604): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/297/memory.events" dev="sda1" ino=16075 res=1 [ 618.307828][ T28] audit: type=1800 audit(1594719439.479:605): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16075 res=0 [ 618.408818][ T28] audit: type=1804 audit(1594719439.479:606): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/297/memory.events" dev="sda1" ino=16075 res=1 09:37:19 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x0, 0x0) unshare(0x40000000) socket(0x2b, 0x0, 0x5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 618.526275][ T28] audit: type=1804 audit(1594719439.699:607): pid=32015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/297/memory.events" dev="sda1" ino=16075 res=1 [ 618.556903][ T28] audit: type=1800 audit(1594719439.739:608): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16075 res=0 [ 618.586675][ T28] audit: type=1804 audit(1594719439.739:609): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/297/memory.events" dev="sda1" ino=16075 res=1 [ 618.686845][ T28] audit: type=1804 audit(1594719439.769:610): pid=32009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/297/memory.events" dev="sda1" ino=16075 res=1 [ 618.759918][T32026] IPVS: ftp: loaded support on port[0] = 21 09:37:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000240)={@fixed={[], 0x10}, 0x4}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000000000000000e339000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 09:37:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) [ 618.969915][T32006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) [ 619.035487][T32026] lo speed is unknown, defaulting to 1000 09:37:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES16], 0xffffff29) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1e84, @local, 0x1}}, 0x80000001, 0xffff, 0x7fffffff, 0x16, 0xd64f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x6, 0xfff, 0x8, 0xffff0001, 0x3}, &(0x7f0000000200)=0x14) recvmmsg(r2, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 619.161622][T15597] tipc: TX() has been purged, node left! [ 619.183537][T15597] tipc: TX() has been purged, node left! [ 619.299146][ T28] audit: type=1804 audit(1594719440.559:611): pid=32052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/300/cgroup.controllers" dev="sda1" ino=16076 res=1 [ 619.505151][T32057] IPVS: ftp: loaded support on port[0] = 21 09:37:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) 09:37:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0xa, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x9, 0x6}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 09:37:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) 09:37:23 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) getsockopt(r0, 0xf8c7, 0x4, &(0x7f0000000240)=""/83, &(0x7f00000002c0)=0x53) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_PID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000011}, 0x24000000) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x8, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xf7, 0x4) 09:37:23 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001a00)={0x1ff, 0x1, 0x80000, 0x200}, &(0x7f0000001a40)=0x10) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="819c5b00635b368300806ac91cc6b9fea355a1efa327176f7aebe70f145c34f55b9aaedf8cf271c33e55ded12ff3dc3711b83828ff46f8f8fe0fbef20da99b0e4ab83f8c0104eef7e1388a446c75428891000000002fcc4dd84a2d987477ce3ad839a2aa526a74e64ce8"], 0xc) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000100)={&(0x7f0000001600)=ANY=[], 0x9c}, 0x1, 0x0, 0x0, 0x24004050}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r0, @ANYRES16=r6, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 622.234696][T32112] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 622.311458][ T28] audit: type=1804 audit(1594719443.579:612): pid=32122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/319/memory.events" dev="sda1" ino=16094 res=1 [ 622.387090][ T28] audit: type=1800 audit(1594719443.599:613): pid=32122 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16094 res=0 09:37:23 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) accept$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/53, 0x35, 0x2, &(0x7f00000002c0)={0x11, 0xf8, r2, 0x1, 0x8, 0x6, @random="469720a52909"}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = accept4$rose(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_rose_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x9, @null, @bpq0='bpq0\x00', 0x3, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) [ 623.011944][T32138] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 09:37:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) 09:37:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) 09:37:25 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000000)={0x283, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) 09:37:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) tee(r2, r3, 0x7, 0x5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYBLOB="5334842cb5d8a3d68b12823901dab9ed39f939f9dd7b094fbdf096c92c8555881e5d89c5e594993c25e952500e312bebff5de3bc2b0d1d008d0f4f36cebdef41a27692e8fa42594fd5c319ed16958e0f9812efbeafa6afb30e73d49e11c95b31fa12f846cebe7f17a0dc4c6a89a3a7514771f691524bf3949c5c7f65052e4dc4d84bafea3011f08070bd20062f3a16f5b28b1217b4c4c428ab4f4df09dd73ba76f202e3b5c8959b5bd3d9d6b8fb8c07c5857dafeeb2c", @ANYRES16=r4], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000000) 09:37:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000), 0x4) 09:37:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, 0x0, 0x0) 09:37:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="c18f000000001f0446000005000000"], 0x14}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) accept$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip_vti0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x814}, 0x40000) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) [ 624.487226][T32170] IPVS: ftp: loaded support on port[0] = 21 [ 624.561246][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 624.561259][ T28] audit: type=1804 audit(1594719445.829:616): pid=32175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/302/cgroup.controllers" dev="sda1" ino=16003 res=1 09:37:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) tee(r2, r3, 0x7, 0x5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYBLOB="5334842cb5d8a3d68b12823901dab9ed39f939f9dd7b094fbdf096c92c8555881e5d89c5e594993c25e952500e312bebff5de3bc2b0d1d008d0f4f36cebdef41a27692e8fa42594fd5c319ed16958e0f9812efbeafa6afb30e73d49e11c95b31fa12f846cebe7f17a0dc4c6a89a3a7514771f691524bf3949c5c7f65052e4dc4d84bafea3011f08070bd20062f3a16f5b28b1217b4c4c428ab4f4df09dd73ba76f202e3b5c8959b5bd3d9d6b8fb8c07c5857dafeeb2c", @ANYRES16=r4], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000000) [ 625.060840][ T28] audit: type=1804 audit(1594719446.329:617): pid=32194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/303/cgroup.controllers" dev="sda1" ino=16003 res=1 09:37:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) [ 625.246210][T32170] lo speed is unknown, defaulting to 1000 [ 625.266983][T32179] IPVS: ftp: loaded support on port[0] = 21 09:37:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'macvlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x3c}}, 0x20000010) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x7bca, 0x4) sendmmsg$inet(r3, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0x1}], 0x1, 0x0, 0x0, 0x2}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}}], 0x2, 0x0) 09:37:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000080)={'erspan0\x00', 0x0, 0x10, 0x40, 0x9, 0x17, {{0x17, 0x4, 0x1, 0x36, 0x5c, 0x68, 0x0, 0x5, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, {[@end, @ra={0x94, 0x4}, @timestamp={0x44, 0x18, 0x44, 0x0, 0x5, [0x4c376080, 0x2, 0x8, 0x5, 0x2]}, @lsrr={0x83, 0x2b, 0x86, [@private=0xa010101, @broadcast, @multicast1, @dev={0xac, 0x14, 0x14, 0x1b}, @loopback, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast, @multicast1]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000015c0)={'ip6gre0\x00', &(0x7f0000001540)={'syztnl0\x00', 0x0, 0x29, 0x0, 0xab, 0x8, 0x3, @mcast1, @local, 0x700, 0x80, 0x4, 0x57}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001680)={'syztnl2\x00', &(0x7f0000001600)={'ip6_vti0\x00', 0x0, 0x29, 0xad, 0x20, 0x4, 0x1, @mcast2, @ipv4={[], [], @multicast1}, 0x8, 0x8000, 0x10000}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001840)={'syztnl2\x00', &(0x7f00000017c0)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0xfc, 0x8001, 0x10, @private0={0xfc, 0x0, [], 0x1}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, 0x20, 0x80, 0x81, 0xfff}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001880)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001940)={'ip6tnl0\x00', &(0x7f00000018c0)={'syztnl2\x00', 0x0, 0x4, 0xff, 0x8, 0x10000, 0x2, @mcast2, @ipv4={[], [], @empty}, 0x10, 0x8, 0x400, 0xcfe8}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001b40)={'ip6tnl0\x00', &(0x7f0000001ac0)={'syztnl1\x00', 0x0, 0x29, 0x5, 0x1, 0x1, 0x43, @private1, @mcast2, 0x10, 0x7800, 0x0, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001c00)={'ip6_vti0\x00', &(0x7f0000001b80)={'syztnl0\x00', 0x0, 0x4, 0x3d, 0x40, 0x1, 0x40, @loopback, @mcast1, 0x8, 0x1, 0x5, 0x3d0}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001cc0)={'sit0\x00', &(0x7f0000001c40)={'sit0\x00', 0x0, 0x2f, 0x0, 0x3, 0x80000000, 0x55, @dev={0xfe, 0x80, [], 0x3f}, @private0, 0x1, 0x40, 0x7c6, 0x2}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001d80)={'batadv0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000001ec0)=0xe8) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002140)={&(0x7f0000001f00)={0x22c, 0x0, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x4}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2044) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002200)={&(0x7f00000021c0)='./file0\x00', 0x0, 0x8}, 0x10) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r13, 0x89f1, &(0x7f00000022c0)={'ip6_vti0\x00', &(0x7f0000002240)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', 0x7880, 0x7800, 0x7}}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002300)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002340), &(0x7f0000002380)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000023c0)={'batadv_slave_1\x00'}) 09:37:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000040)) writev(r0, &(0x7f0000000080), 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r2, &(0x7f0000000200)=""/102, 0x66, 0x40000002, &(0x7f0000000280)={0x9, @remote={[], 0x1}}, 0x12) r3 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000300)='@\xfd$/\x00', 0x5) connect$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @bcast, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) r4 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3in6, &(0x7f0000000440)=0x80) sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x100, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000054}, 0x4042) r5 = socket(0x22, 0x80006, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0x4}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000940)=@sack_info={r6, 0x200, 0x6}, 0xc) accept4$tipc(0xffffffffffffffff, &(0x7f0000000980)=@name, &(0x7f00000009c0)=0x10, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a00)) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r7, 0x1, 0x53, &(0x7f0000000a40)={0x7, 0x7, 0x4}, &(0x7f0000000a80)=0x28) epoll_create(0xffff) r8 = socket(0x37, 0x2, 0x7) sendto$netrom(r8, &(0x7f0000001b80)="ce9e89", 0x3, 0x20008041, &(0x7f0000001bc0)={{0x3, @bcast, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast]}, 0x48) 09:37:27 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e64, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_retopts={{0x18, 0x0, 0x7, {[@end, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x12}, @local}}}], 0x38}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r9, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, r9, 0x228, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x2000c080) [ 626.245565][T32231] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 626.281497][T32179] lo speed is unknown, defaulting to 1000 [ 626.290456][T32244] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 626.403011][T32247] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 626.447858][T32247] device veth37 entered promiscuous mode [ 626.513998][T32250] device veth35 entered promiscuous mode [ 626.600050][T32250] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 626.607720][T32250] Cannot create hsr debugfs directory [ 626.644613][T32247] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 626.825309][T15602] tipc: TX() has been purged, node left! 09:37:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0xffffffff, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 09:37:29 executing program 4: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendto$unix(r1, &(0x7f0000000040)="2aba49862bb61f54a775efcd97f9c1eceb9c5d300781", 0x16, 0x4004040, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 09:37:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000001c0)={r7, 0x8001}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x1, 0x8, 0x8001, r7}, &(0x7f0000000180)=0x10) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f00000c6000/0x2000)=nil, 0x2000, 0xa, 0x13, r2, 0x3866c000) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) 09:37:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) 09:37:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x803039f5) 09:37:29 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f00000003c0)="c7924e1fbcc873594ef17d6a1b518a80adb1fa90339842a5c9b498a9785f3a", 0x1f, 0x4000, &(0x7f0000000400)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)}, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="000129bd7000fbdbdf250300000008000100020000000800010002000000080001000100000008000100020000000800060002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x1d1) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x0, 0x9, 0x3, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2c000000}, 0x40) [ 628.795198][T32347] IPVS: ftp: loaded support on port[0] = 21 09:37:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000077da008506e110a2f8000000001d000000", @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0x1, 0xee, 0x1000, 0x8, @empty, @mcast1, 0x700, 0x14fb1420ae1a218f, 0x475, 0x3}}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0xd0, 0x210, 0x210, 0x2e0, 0x2e0, 0x510, 0x510, 0x510, 0x510, 0x510, 0x6, 0x0, {[{{@ipv6={@empty, @remote, [], [], 'veth0_to_team\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0xb}, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@remote, @local, [], [], 'wg2\x00', 'veth1_virt_wifi\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1, @ipv6=@rand_addr=' \x01\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a0) 09:37:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000002b00), &(0x7f0000002b80)=0x6e) write$binfmt_script(r3, &(0x7f0000002bc0)={'#! ', './file0', [{0x20, 'geneve\x00'}, {0x20, 'geneve\x00'}, {0x20, '('}, {}, {}, {0x20, 'pci\x00'}, {0x20, 'netdevsim'}, {0x20, '+'}, {0x20, 'devlink\x00'}, {0x20, ',@'}], 0xa, "79e6d218cd8e5a9aa556885a20c7a70e5116769b"}, 0x50) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x35}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x20}}]}, 0x5c}}, 0x40000010) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}}, 0x20000040) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000300)={0x8001, 0x3f, 0x0, 0x2, 0x2, 0xbe, 0x2}, 0xc) [ 629.499279][T32349] IPVS: ftp: loaded support on port[0] = 21 [ 629.600875][T32373] IPVS: ftp: loaded support on port[0] = 21 [ 629.849496][T32347] lo speed is unknown, defaulting to 1000 09:37:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) 09:37:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c2, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}, {}]}}}}}, 0x1f4) 09:37:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r1, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="02002cbd7000fedbdf250500000008000800ac1414bb"], 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x20000804) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)=0xfc, 0x4) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000040)=0x48c, 0x4) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000080)={0x6}, 0x10) write(r6, 0x0, 0x0) bind(r6, &(0x7f0000000180)=@x25={0x9, @null=' \x00'}, 0x80) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x14, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}, @TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x3}]}}]}, 0x44}}, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf8, r4}, 0x14) [ 630.157146][T32375] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 630.183961][T32391] device geneve4 entered promiscuous mode 09:37:31 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="44000000100017fd000000020000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0c8ce49cf3c6a742ad7881"], 0x44}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xfffffd17, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="03f600000000058008000100756470000c00028008ec797f4643000400ffffffff"], 0x2c}}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x20, 0x9, 0x6, 0x3, 0x9, 0x2, 0x9, 0x7f, 0x20, 0x8, 0x5, 0x20, 0xe3, 0xde}, 0xe) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x194, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x16c491fe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x130, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xbb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3153}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xcf57, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}}}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x1}, 0x4c881) r6 = epoll_create1(0x0) epoll_wait(r6, &(0x7f0000000080), 0x1625, 0xfffffffffffffff7) write(r0, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000011000002e1100c08000a0000003400", 0x24) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000025c0)={0x30000011}) socket$nl_route(0x10, 0x3, 0x0) [ 630.398895][T32375] IPVS: ftp: loaded support on port[0] = 21 [ 631.118029][T32408] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 631.140836][T32408] bond19 (uninitialized): Released all slaves [ 631.176441][T32373] lo speed is unknown, defaulting to 1000 [ 631.186975][T32413] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 631.629118][T32416] device geneve4 entered promiscuous mode 09:37:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) [ 631.969300][T32434] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 09:37:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000180), 0x0) pwrite64(r3, &(0x7f0000001340), 0x0, 0xced) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x3f00000000000000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x308, 0x4, 0x7, 0x81, 0x1, @dev={[], 0x26}}, 0x10) 09:37:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:33 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x800000000000c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r3}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000340)={0x1850}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000010000003000000000000000000000000aac0f17534547db35426c5169283477b151d8803fafaaa40027097a59a9f525b6b8068ccf4a20d62149fc10ecfb77f3872268dd3035c6a7f24f0dccd1803e427d99454705864d7293fb065f637df5d0794d49a7ec62511aedbf9db33a42b7768ae08fd685d3bdf7d15d005b4d8be6b2fc7e627b80ddade3d68dcb53a5e81002b130506af292575af10e082b0d68b304957f267a1e53fb9eff5c1bfee3976589b8b2c47faf5a92b97e8d2c6c9213416b462f8441eb369ea130af5268cbe8b84ef150f125c9ace5ec8f811c6028d2f3efb0fc506e0ccd73d3282a8edd673deaecd8c529c23b2", @ANYRES32=0x0, @ANYBLOB="943505000400"], 0x20}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 632.245014][T32486] IPVS: ftp: loaded support on port[0] = 21 09:37:33 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="7f91df129aa36e063cbeb3baa12dab472440ebcfa45e21888868ac29ac2e39a360485afcded181d759632cd7e33e01212a7e875b", 0x34}, {&(0x7f00000002c0)="448924deac776715d226", 0xa}, {&(0x7f0000000080)='T_', 0x2}, {&(0x7f0000000300)="bb", 0x1}], 0x4, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x1410d32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000140), &(0x7f0000000180)=0x8) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000000}) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x200000, 0x0) [ 633.134895][T32514] IPVS: ftp: loaded support on port[0] = 21 [ 633.311225][T32486] lo speed is unknown, defaulting to 1000 [ 633.931820][T32514] lo speed is unknown, defaulting to 1000 [ 634.239530][ T170] tipc: TX() has been purged, node left! 09:37:37 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f00000003c0)="c7924e1fbcc873594ef17d6a1b518a80adb1fa90339842a5c9b498a9785f3a", 0x1f, 0x4000, &(0x7f0000000400)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)}, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="000129bd7000fbdbdf250300000008000100020000000800010002000000080001000100000008000100020000000800060002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x1d1) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x0, 0x9, 0x3, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2c000000}, 0x40) 09:37:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e25, @broadcast}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0xffffff57) sendmmsg(r2, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="8d3521738ab87a8e04641d2d833de47ef76e5c354420b9a548e4c79de03dad7a34a64d0fc6c307295ab381c59385f0909eba8ee2e035ef571712ce78e6ff90a2526aa97e5d8bae26a694e41f653936dc8d15c8b33db65d0ebbf238d5d14859920865f2ee1f513def4778572cc68f86659baec1431904cebf576bfdb0b193865a4993625f7ed91d7ea73cb7c9f3d338ea6387ff2c04f9e04ef84b7298a252ccac26", 0xa1}, {&(0x7f0000000440)="9cd3f96d9da553d842ae170f861e07fbad3dbab3b5f10efde36f5a55246d2fa14e676f1ff47ff3e7a8baaebb8cd4568f6eda7dee073c4b63c0f2b50601e7a8989cc87faa7dfec0e2da7faa08e6a301d19db5ecb9b768b7cd8d973eac3d424b840c57bc49387d3cb132b4bcc1ea015b5c32c877e25258a73b0fa2fc61c51a58d3862c3e1740711f05f11beb62da353d93f396876e462e1dff3132a590aa628c14ce5b4d2518c7895f7f28e10e5e62c8ed86660a1bfe60af7889c5c05f414940a354aa43f56d83dcb26ee6e3d5e32d8b8121621c76845798fe14b02f4ed8dddd4b", 0xe0}, {&(0x7f0000000340)="af2f8f8f04a6172f4b459d7b18c5c5e3f13fbded1cd0ef8767787e99ca8f46d40b589e9dab8420392815f9f382a45dc81a1a79dec7784e98cede07561177802bbc7100acd8182222e9e6df29673121b4a0549a7f54e146accf74de5ce0e2", 0x5e}, {&(0x7f0000000540)="1870d96a0291aaca2bee8fde607e2cd3a08621c888eeb4adee709db92c5c11b26f2a58317980131d9979ebfffabf55933d00e7832e033942e4dfda390925964dc278c66256311e093b1afb7cea5e79aaeecbe0069fa67b7b525c27492ff6e441ceac6c", 0x63}, 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0x1000}], 0x4, &(0x7f0000003a00)=[{0x1010, 0x102, 0x4, "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{0xb8, 0x109, 0x4, "b0744e23a1e8614ff6e162d55f858d5891cc7128e6a09606064532a4866bf8e85314b8b6edf766b6ba5997f38a3060d1ab7983d8d81fd2070d8520d66a20cb925741daf7825ca3bb6d5165bbbaf82541e3f5e4e79acce1d0e554602315fb387870ecbfca402cc1dcd480e511d54fec1ca2d0edf042d8026ee8e18a4a05eb11e85ef87abe116d8109dc228f2a71a2150402b58c1ca237d9716d60e0e70b6b5ac5c6"}], 0x10c8}}], 0x4, 0x400405c) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 636.828110][T32614] IPVS: ftp: loaded support on port[0] = 21 [ 636.901949][T32614] lo speed is unknown, defaulting to 1000 09:37:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) 09:37:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:38 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0}], 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 637.411355][T32629] IPVS: ftp: loaded support on port[0] = 21 09:37:38 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x4801) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket(0x9, 0x80000, 0x2) accept4$phonet_pipe(r1, &(0x7f0000006400), &(0x7f0000006440)=0x10, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRESOCT]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 637.754263][T32644] IPVS: ftp: loaded support on port[0] = 21 [ 638.007780][T32648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.055899][T32629] lo speed is unknown, defaulting to 1000 09:37:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) 09:37:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169efd13"}]}}}}}, 0x1f2) 09:37:39 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeef}}], 0x1, 0x40002001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000005d80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000005dc0), &(0x7f0000005e00)=0x4) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{}], 0xa, "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"}, 0x10a) unshare(0x40000000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000240), 0x4) [ 638.386392][T32631] IPVS: ftp: loaded support on port[0] = 21 09:37:39 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getpeername$netrom(r0, &(0x7f0000000140)={{0x3, @default}, [@rose, @netrom, @default, @rose, @remote, @remote, @default, @default]}, &(0x7f00000001c0)=0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) epoll_pwait(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={[0x1]}, 0x8) openat$cgroup_ro(r1, 0x0, 0x26e1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='pids.current\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x3f, @loopback, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r5, 0x20}, 0x8) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 638.530974][T32645] IPVS: ftp: loaded support on port[0] = 21 [ 638.536510][T32690] IPVS: ftp: loaded support on port[0] = 21 [ 638.671906][T32701] IPVS: ftp: loaded support on port[0] = 21 [ 639.256602][T32644] lo speed is unknown, defaulting to 1000 [ 639.285096][T32696] IPVS: ftp: loaded support on port[0] = 21 [ 639.323679][T32706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:37:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) [ 639.394153][T32703] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 639.448538][T32703] IPVS: ftp: loaded support on port[0] = 21 09:37:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) [ 640.258469][T32631] lo speed is unknown, defaulting to 1000 [ 640.278111][T32733] netlink: 'syz-executor.4': attribute type 13 has an invalid length. 09:37:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) [ 640.817544][T32690] lo speed is unknown, defaulting to 1000 09:37:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) 09:37:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) [ 641.826708][T32701] lo speed is unknown, defaulting to 1000 09:37:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x115, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}]}}}}}, 0x147) [ 642.063176][ T170] tipc: TX() has been purged, node left! [ 642.345038][T32703] lo speed is unknown, defaulting to 1000 09:37:48 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="7400007f27b7fbc0df3005011d82e600", @ANYRES16=0x0, @ANYRESOCT], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb9}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:37:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) 09:37:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) 09:37:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) bind$isdn_base(r1, &(0x7f0000000000)={0x22, 0x1f, 0x22, 0x2, 0x1}, 0x6) recvmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x80108906, &(0x7f0000000180)) 09:37:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000300)={0x9fc, {{0x2, 0x4e24, @loopback}}, 0x1, 0x2, [{{0x2, 0x4e23, @private=0xa010100}}, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x190) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32=r4], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x6, r7}}, 0x20}}, 0x0) [ 647.792244][ T28] audit: type=1804 audit(1594719469.061:618): pid=479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 [ 647.895949][ T28] audit: type=1800 audit(1594719469.091:619): pid=479 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16104 res=0 [ 647.987837][ T28] audit: type=1804 audit(1594719469.091:620): pid=479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 [ 648.149965][ T28] audit: type=1804 audit(1594719469.331:621): pid=487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 [ 648.291887][ T28] audit: type=1804 audit(1594719469.391:622): pid=479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 [ 648.389254][ T28] audit: type=1800 audit(1594719469.391:623): pid=479 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16104 res=0 [ 648.426606][ T486] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 648.459070][ T28] audit: type=1804 audit(1594719469.391:624): pid=487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 [ 648.538078][ T28] audit: type=1804 audit(1594719469.451:625): pid=494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/309/memory.events" dev="sda1" ino=16104 res=1 09:37:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff03000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x38, 0x2, [@TCA_MATCHALL_ACT={0x34, 0x2, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 09:37:50 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r3, @ANYBLOB="0000f015010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}]}, 0x2c}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2, r4}, 0x14) 09:37:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe, 0x0, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r5, 0x80, 0x1, [0xf1]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r6, 0x5d5}, &(0x7f0000000140)=0x8) 09:37:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) 09:37:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) 09:37:50 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8010, 0xffffffffffffffff, 0x91530000) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) [ 649.204743][ T534] IPVS: ftp: loaded support on port[0] = 21 09:37:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, @tipc=@id={0x1e, 0x3, 0x0, {0x4e20, 0x4}}, @ethernet={0x306, @dev={[], 0x1e}}, @xdp={0x2c, 0x1, r5, 0x25}, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000040)='veth1_to_bridge\x00', 0x0, 0x7fff, 0x6}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x34, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="00e4e4550414000008000a00", @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400f87f769d53ef4a9aebc12b", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190028"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 649.610461][ T0] NOHZ: local_softirq_pending 08 09:37:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16, @ANYBLOB='1\x00\x00\x00\x00\x00\x00\x00\x00\x00\t'], 0x50}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a14000480090003"], 0xb8}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 649.694678][ T548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 649.718877][ T570] netlink: 'syz-executor.5': attribute type 25 has an invalid length. [ 649.753768][ T559] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 649.792438][ T559] 8021q: adding VLAN 0 to HW filter on device bond19 [ 649.801167][ T562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 649.889782][ T28] audit: type=1804 audit(1594719471.161:626): pid=580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/327/cgroup.controllers" dev="sda1" ino=16141 res=1 [ 649.895338][ T580] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 649.936071][ T580] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 649.946800][ T534] lo speed is unknown, defaulting to 1000 [ 649.952849][ T551] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 649.952918][ T580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 649.981118][ T562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) [ 649.985551][ T544] IPVS: ftp: loaded support on port[0] = 21 09:37:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x117, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {}, {}]}}}}}, 0x149) [ 650.036922][ T562] device bridge8 entered promiscuous mode 09:37:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)='|', 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x80000020, 0x0}}], 0x3df, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="c38fffff6d01000008000000000085e3adb9069c07767e2327ff573e18821da1b4bda3daa30edd22acb04fea7e3a23e8bbf83d1a4c35ba2cef836ad25dffae507ea701372fc2cf021cfaea8aa8103aa2c622c5d409b25e8baf7e2350b322"], 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88866511}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x324, r5, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac02}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_TX_RATES={0x2ec, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x88, 0x3, [@NL80211_TXRATE_LEGACY={0x16, 0x1, "5d4101d443ad649076ad8a5381344678b063"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "831006984c59d98e110b14f73915d50f17115c6a8077972baf18f6"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "386920a9d1f46d82e434de1da7c64bda0c100eb28423"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "e95341729116fe3386d7481f8bc7c0c93bac02b43e0f"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x65, 0x7, 0x96, 0x3, 0x4, 0xf5c7, 0x1c, 0x3e8e]}}]}, @NL80211_BAND_60GHZ={0x100, 0x2, [@NL80211_TXRATE_HT={0x2c, 0x2, "d42f7c9661bd09a830cf316ad0b88bbf6e2c63dfb9fe43349d3024ea3008867420f594b8f8cdec35"}, @NL80211_TXRATE_HT={0x3c, 0x2, "44e4e011c9bd35216d4b62d4f8e0fd85055e0ef9ee6fb0108e3dd4463a1f912167653a3b68b28cf96252c73e55304fecce25089ffd5a3ca0"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd2d5, 0x5a37, 0x1, 0x40, 0xa658, 0x4fb3, 0x8, 0x8]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xff, 0x4, 0x9, 0x100, 0x667b, 0x400, 0xc0e3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8000, 0x7fff, 0x20, 0x4, 0x6, 0x60b, 0xb440]}}, @NL80211_TXRATE_HT={0x32, 0x2, "d7d20a1b0a210d2e40f77353d51c3ac49c4e095415a4169addabf66589363eca8468cdd3523784c1b3b5c126dac7"}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "3558815c5b0a51466ddc60a9e992"}]}, @NL80211_BAND_60GHZ={0x90, 0x2, [@NL80211_TXRATE_HT={0x3a, 0x2, "b88f58910bfd1092bd612a06fdd1a489805380d5c5fc53ed1664968d1bea2a6c817fe04d03f2204622decb049624b1534f01383aa578"}, @NL80211_TXRATE_HT={0x50, 0x2, "b4d89ae260ab042dd6502e73dd9185ddc293aa9d47a8bcdebf6f033854bd80e3bcd50cf1c3100652b13c79e83f7a5ee71b5224829d42366693d771ea593ceef200466a2aa967fbaafb5b4f2c"}]}, @NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_6GHZ={0xcc, 0x3, [@NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "cffcd525"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x45, 0x2, "275e96ae71aa701eaa9c4efa0a02dba5a025afb37487115172ea4dffe10e952c4383c9a15da3f25b161c2d8025832df25e35baccb93f66043b2178d8ac1835a800"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x6, 0x5, 0xffff, 0x19a, 0x1000, 0x1000, 0x189f]}}, @NL80211_TXRATE_HT={0x3d, 0x2, "72e122a09fdfb3416bf54f9e3cc3f22dca324d792936764e88af7dd97d966af854b56d547003be22548e033878ab4ce2bf264d0541f33896d7"}, @NL80211_TXRATE_GI={0x5}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@mcast1, @dev={0xfe, 0x80, [], 0x28}, @ipv4={[], [], @rand_addr=0x64010101}, 0x1e, 0x5, 0x9, 0x400, 0x2, 0x4280100, r8}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 650.092082][ T559] bridge8: port 1(bridge_slave_0) entered blocking state [ 650.100104][ T559] bridge8: port 1(bridge_slave_0) entered disabled state [ 650.118602][ T559] device bridge_slave_0 entered promiscuous mode [ 650.126743][ T559] bridge8: port 1(bridge_slave_0) entered blocking state [ 650.133992][ T559] bridge8: port 1(bridge_slave_0) entered forwarding state 09:37:51 executing program 5: socket(0x10, 0x3, 0x0) 09:37:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_audit(0x10, 0x3, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x8, 0x70bd2a, 0x0, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4008010) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='#'], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 650.591672][ T28] audit: type=1804 audit(1594719471.861:627): pid=610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/327/cgroup.controllers" dev="sda1" ino=16141 res=1 09:37:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000280)={0x5e}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}, 0x10, 0x0, r2}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x894}, 0x20008010) 09:37:52 executing program 5: getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000380)={'syztnl2\x00', 0x0}) r3 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) sendmsg$AUDIT_LIST_RULES(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x200, 0x70bd26, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x0, 'team0\x00', {0x1}, 0x9}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) 09:37:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)='|', 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x80000020, 0x0}}], 0x3df, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="c38fffff6d01000008000000000085e3adb9069c07767e2327ff573e18821da1b4bda3daa30edd22acb04fea7e3a23e8bbf83d1a4c35ba2cef836ad25dffae507ea701372fc2cf021cfaea8aa8103aa2c622c5d409b25e8baf7e2350b322"], 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88866511}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x324, r5, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac02}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_TX_RATES={0x2ec, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x88, 0x3, [@NL80211_TXRATE_LEGACY={0x16, 0x1, "5d4101d443ad649076ad8a5381344678b063"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "831006984c59d98e110b14f73915d50f17115c6a8077972baf18f6"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "386920a9d1f46d82e434de1da7c64bda0c100eb28423"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "e95341729116fe3386d7481f8bc7c0c93bac02b43e0f"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x65, 0x7, 0x96, 0x3, 0x4, 0xf5c7, 0x1c, 0x3e8e]}}]}, @NL80211_BAND_60GHZ={0x100, 0x2, [@NL80211_TXRATE_HT={0x2c, 0x2, "d42f7c9661bd09a830cf316ad0b88bbf6e2c63dfb9fe43349d3024ea3008867420f594b8f8cdec35"}, @NL80211_TXRATE_HT={0x3c, 0x2, "44e4e011c9bd35216d4b62d4f8e0fd85055e0ef9ee6fb0108e3dd4463a1f912167653a3b68b28cf96252c73e55304fecce25089ffd5a3ca0"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd2d5, 0x5a37, 0x1, 0x40, 0xa658, 0x4fb3, 0x8, 0x8]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xff, 0x4, 0x9, 0x100, 0x667b, 0x400, 0xc0e3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8000, 0x7fff, 0x20, 0x4, 0x6, 0x60b, 0xb440]}}, @NL80211_TXRATE_HT={0x32, 0x2, "d7d20a1b0a210d2e40f77353d51c3ac49c4e095415a4169addabf66589363eca8468cdd3523784c1b3b5c126dac7"}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "3558815c5b0a51466ddc60a9e992"}]}, @NL80211_BAND_60GHZ={0x90, 0x2, [@NL80211_TXRATE_HT={0x3a, 0x2, "b88f58910bfd1092bd612a06fdd1a489805380d5c5fc53ed1664968d1bea2a6c817fe04d03f2204622decb049624b1534f01383aa578"}, @NL80211_TXRATE_HT={0x50, 0x2, "b4d89ae260ab042dd6502e73dd9185ddc293aa9d47a8bcdebf6f033854bd80e3bcd50cf1c3100652b13c79e83f7a5ee71b5224829d42366693d771ea593ceef200466a2aa967fbaafb5b4f2c"}]}, @NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_6GHZ={0xcc, 0x3, [@NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "cffcd525"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x45, 0x2, "275e96ae71aa701eaa9c4efa0a02dba5a025afb37487115172ea4dffe10e952c4383c9a15da3f25b161c2d8025832df25e35baccb93f66043b2178d8ac1835a800"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x6, 0x5, 0xffff, 0x19a, 0x1000, 0x1000, 0x189f]}}, @NL80211_TXRATE_HT={0x3d, 0x2, "72e122a09fdfb3416bf54f9e3cc3f22dca324d792936764e88af7dd97d966af854b56d547003be22548e033878ab4ce2bf264d0541f33896d7"}, @NL80211_TXRATE_GI={0x5}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@mcast1, @dev={0xfe, 0x80, [], 0x28}, @ipv4={[], [], @rand_addr=0x64010101}, 0x1e, 0x5, 0x9, 0x400, 0x2, 0x4280100, r8}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 651.355507][ T652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 09:37:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) [ 651.487524][ T651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 651.520963][T15594] tipc: TX() has been purged, node left! 09:37:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000035000511d25a80238c63940d0424fc601003d0400a0002000200000037153e370400038004000800d1bd", 0x33fe0}], 0x1}, 0x0) 09:37:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xe, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x6) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r5, 0xfff}, &(0x7f0000000180)=0x8) 09:37:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000000), 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8004) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="400100001000130729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003200000000000000000000000000000000000000f6ff00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffffffffffff0000000000000000000000200000000000000000000000000000000000000000000000000000000031bd7000000000000a000000000000000000000049000200656362286369706865725f6e756c6c290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000b0000000000"], 0x140}}, 0x0) 09:37:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1b8, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x14, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce84"}, {}]}}}}}, 0x1ea) 09:37:54 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, @none, 0x1f}, 0xa) 09:37:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) [ 652.882195][ T720] IPVS: ftp: loaded support on port[0] = 21 [ 652.900164][ T723] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 09:37:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000140)=0x8007, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x2, 0x0, @broadcast}, &(0x7f0000000b80)=0x10, 0x80000) r2 = socket$inet6(0xa, 0x6, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000bc0)={r4, 0xffa8, 0xfbe6}, 0x8) 09:37:54 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r6, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xf0, r6, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7b}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10001}, 0x4000040) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000006c0)=""/239, 0xef}], 0x4, &(0x7f0000000800)=""/43, 0x2b}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r7, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x44, 0x15, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x20000800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000d80)=@newtclass={0x98, 0x28, 0x200, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0xb, 0xfff1}, {0xf, 0xa}, {0x3, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x5c, 0x1f}}, @tclass_kind_options=@c_multiq={0xb, 0x1, 'multiq\x00'}, @TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x34, 0x2, [@TCA_ATM_FD={0x8, 0x1, r0}, @TCA_ATM_EXCESS={0x8, 0x4, {0x6}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffff, 0x6}}, @TCA_ATM_FD={0x8, 0x1, r1}, @TCA_ATM_FD={0x8}, @TCA_ATM_FD={0x8}]}}, @tclass_kind_options=@c_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_RATE={0x6, 0x5, {0x8, 0x56}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x9}}]}, 0x98}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000840) sendmsg$DCCPDIAG_GETSOCK(r7, &(0x7f0000000cc0)={&(0x7f00000009c0), 0xc, &(0x7f0000000c80)={&(0x7f0000000a00)={0x260, 0x13, 0x10, 0x70bd2d, 0x25dfdbfb, {0x15, 0x72, 0x2, 0x5, {0x4e21, 0x4e24, [0x2, 0x2, 0xfff, 0x6b], [0x800, 0x3f, 0xe27, 0x5], 0x0, [0x1, 0x5]}, 0x5, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "eace20f6e75aea177030ddb00a289c4183d8a0777164a726d773adc057684e6fca17375b55b39ba2288d4a18708db047c04c7eda77a5524e9b"}, @INET_DIAG_REQ_BYTECODE={0x26, 0x1, "bdf93da6711a531ffcb133dd74112d71f4399cc12416084797f80b72e97cf7ffbe00"}, @INET_DIAG_REQ_BYTECODE={0xab, 0x1, "48345e2020a81c7e996d075ba75f09d1686f08488f105981d6c09351e3d2d1c49e0e2eeb32aeee6072e7fe9ccace121f70343836f36e4d6001a83a30bdb3683d04cb27fce35e9817b4057cf1c385ac7f2ae18485247899efe7e8559456861bb56e0d3fc74a2c14ea88c4d36d78afce2ca32ceca8dbbdecafec2046336df9c039239e5e43b33c211d1a3d8532a5aee36f43b8c176c53d4f70a73d24943e84957828b680aa553df2"}, @INET_DIAG_REQ_BYTECODE={0x77, 0x1, "f6a2de5e56fe3978404dc1572406e9c1709884a9b1bb8c6c75378c0491a12f804dfb14631ca7e24547ee81aba37ca4dc6eb0a28bd16c4fae2fccb83fdc2e4616ade675d5c8b3843fd07df5ca19efd767dba086bcc465a82e28d5004322556c7f44ad473c1c816f6a6c0621d24822e6dc962e89"}, @INET_DIAG_REQ_BYTECODE={0x85, 0x1, "7083e641ad5d7d4aab855d235c2f26fe7a1a7bb1702f5a397e54438cd62d8f2419f26e7ef91521ab6bbef7e4b0fed4d6b36a6379905c968565e114c6f3d478b0ec09196541bea10e878db480f759c1ccb42414e5067111f0e07b0f08120acd0ef93f2e26941072760479dc6bfc2ac087c6548990e26524e824cc093565f96f7e2b"}]}, 0x260}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004e80)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0xfffffff8}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 09:37:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x10012, r0, 0xbf74e000) r1 = socket(0x11, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="ca383f3e3c1e"}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x8000) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r6, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a80)={&(0x7f00000008c0)={0x1ac, r6, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x44881}, 0x4000010) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0x88, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000380)=""/136}, &(0x7f00000004c0)=0x78) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'vxcan1\x00', {0x2, 0x4e24, @local}}) [ 653.475281][ T720] lo speed is unknown, defaulting to 1000 [ 653.670733][ T760] IPVS: ftp: loaded support on port[0] = 21 [ 653.933689][ T754] __nla_validate_parse: 2 callbacks suppressed [ 653.933699][ T754] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1b8, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x14, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce84"}, {}]}}}}}, 0x1ea) 09:37:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x16d, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0xb, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f14286"}, {}]}}}}}, 0x19f) [ 654.037373][ T736] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 654.045803][ T760] lo speed is unknown, defaulting to 1000 [ 654.052044][ T776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x2343a726) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) close(r0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) 09:37:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x208000, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00000006c0), 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x2, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) close(r0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8982, &(0x7f0000000080)={0x6, 'ip6gretap0\x00', {0x1}, 0x8}) bind$inet(r5, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) [ 654.324457][ T841] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 09:37:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1006}, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) recvfrom$rxrpc(r1, &(0x7f0000000040)=""/24, 0x18, 0x1, &(0x7f0000000080)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @multicast2}}, 0x24) close(r0) 09:37:55 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYRES16], 0x5c}}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = socket(0x15, 0x80000, 0x3f) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x0, 0x8) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) [ 655.045954][ T28] audit: type=1804 audit(1594719476.312:628): pid=878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/331/cgroup.controllers" dev="sda1" ino=16033 res=1 09:37:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) [ 655.432435][ T844] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 09:37:59 executing program 4: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000003400)=[{{&(0x7f0000000280), 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada91df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_ttl={{0x14}}], 0x18}}], 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) accept4$vsock_stream(r1, &(0x7f0000000040), 0x10, 0x800) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)) r4 = accept(r0, &(0x7f00000000c0)=@sco={0x1f, @none}, &(0x7f0000000180)=0x80) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f0000000300)=""/4096, 0x0, 0x800, 0xea, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0)=0x6, 0x4) 09:37:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1b8, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x14, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce84"}, {}]}}}}}, 0x1ea) 09:37:59 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYRES16], 0x5c}}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = socket(0x15, 0x80000, 0x3f) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x0, 0x8) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 09:37:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000073a21a000000005e000000000000000000e40000", @ANYRES32=r4, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x29, r4, 0xee00}, {0x1, 0x4, 0x5, 0xfffffffffffff001, 0x400, 0x3, 0xc000000, 0x5}, {0x8f, 0x100000001, 0x438, 0x434b}, 0xdc0d, 0x0, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x2a}, 0x4d4, 0x6c}, 0x2, @in=@remote, 0x3500, 0x4, 0x3, 0x8, 0x2, 0x3f, 0x3}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x4000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) 09:37:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) 09:37:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c00010076657468"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400000010008105000000000000000000200000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32=r2], 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, r6, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000300)={'batadv0\x00', r2}) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a04308f195dd0c63fc069849cce9bea08fff0000004ecc2dc7eadb654d4412aca91a0f9e64c0704aabb1d45d2ecede83054f7b7f8127f242d8734b04c79d43a8d77814d6a274ab5b72031b551a951db41adf9c1d45d5b21b2ea9af3e13287cb85cf0e663e3fff14e07ad51e05cac0aaf03effd26a50ca12041b6e7ada0cfff76aa0d325928c60a1a1997f01d3c2d8185398e6f70d06d152dab986bdc8dcb339efae9cf2ef2d73bd4c4242e238a35efabe75739cf48cf59b5186298e016c6090d6ac6b2defbd7d45227f04a1a000000", @ANYRES16=r6, @ANYBLOB="100025bd7000fbdbdf251800000008000300", @ANYRES32=r7, @ANYBLOB="0a001a000180c200000300000a0006000180c200000200000c0099000400000003000000"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r8 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x60, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r9, @ANYBLOB="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"], 0x20}}, 0x0) 09:37:59 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=r5, @ANYBLOB="ff626f6e64"], 0x3c}}, 0x20000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES32=r2, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r5, @ANYBLOB="08d37a453ab79d393ed0de90ae0003008cd1806dc025555e8d14abdd894d1244900c9206a1642907d84504fb3cb431c2792c904bc0596c670ea874f404513587986945eacf6e15efcc9d"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0xb8, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x6, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8001}, 0x800) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 658.556252][ T28] audit: type=1804 audit(1594719479.822:629): pid=1016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/332/cgroup.controllers" dev="sda1" ino=16175 res=1 09:37:59 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=r5, @ANYBLOB="ff626f6e64"], 0x3c}}, 0x20000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES32=r2, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r5, @ANYBLOB="08d37a453ab79d393ed0de90ae0003008cd1806dc025555e8d14abdd894d1244900c9206a1642907d84504fb3cb431c2792c904bc0596c670ea874f404513587986945eacf6e15efcc9d"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0xb8, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x6, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8001}, 0x800) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 658.686623][ T998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 09:38:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x178, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x15c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xaf, 0x5, "0b0098de9bc5170d56b74a931d2d9cafb46d393de6399b1dcc3673473338c9e74ca717a7b46110c0faad98e358118334f8490ddb2831f5612130d6b036cd7e75755156e8af2d1424dfaac3a3d9def9b5eb56bc8f41797f4b03e62478fabbb4be427ecbab20e42d0b5ddad413352ff35a9cfe5db8c1cfd9dbf0445d5d158bf0801ebc1a5248b3f5ca8c272f84c580c02e1f09c51375891820a77c7a4f8a2755fdba4cddb2f5cb041458967c"}, @ETHTOOL_A_BITSET_VALUE={0xa6, 0x4, "c6d1a9185f3850f863910a3d52db0ee80e044c0df6fca9a8bfd4047560b742e8778c57a01d205fc18d9c988f85f3ceb2bd0facff8a71a47c6fc045d2ec8e951cb00a81ffa0e6253a434ef1b0b49acb854763ca061db46c668581df424846f1af6588f9e09ebc615634b5d298efa0b8703448012cd991d9bce91bc2d64c9774516e2397d372c011ddd584de870895e7c7e5895f86c67eb773d58ee6ce092c2e9116b1"}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x20}]}, 0x178}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x24000045) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x64, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) 09:38:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8000}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000c37443301f8405070000f0000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000d060101010007000000dbb33948c331ca48abc4fc46217fdb74b5bf91b900643b21df0995790231e23cfa00"/60], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20044000) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 09:38:00 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="087f5eeb9aa558eb416e82f29695e577e6b418367200718cbeee620d7d34da7161eccaf16584c2d93de1089bc66e4279d9996b43f3c5bd3810c7bfc376a514e3b9bcf0b9bb9070289052db3a92b62fa0785fc811a247962501445c0b2f5dfdd8018c7d338cd68e24c200c606c67df128db27e58419947777", 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000000087f000000000092f6ba1cfdc40000000000000000090001a7dff7d2fc0c74c8a56fe05609fa3045a1c69c0987949f0f1f5d6c5fcb0035bb"], 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000001600)={{0x1, 0x0, @descriptor="41137d65f3a96661"}, 0x92, 0x0, [], "7c25c7b85792e782070aac0f8d2cee45f6a26b25a6e1bd3fb7111505f4d39feda99be6d375046f6a6e5bd0e9b51bad557ebf210c8eb8edca82b14df569a8cc51a0f732ed4489019b58608ada1436c6a9d8a4e7adeae58675a7fb437981a85c540eeb2f717524a224cbfd1a7c8044998645f5f212d75ecae8e49bcbfa182a5c339f470bf10f03169cbba2bfaf7876e9cba12c"}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001740)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001500)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x24, r6, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x6d14}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40b0}, 0x24008045) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x129c}, 0x1, 0x0, 0x0, 0x10}, 0x8001) 09:38:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1bd, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f28"}, {}]}}}}}, 0x1ef) [ 659.266223][ T998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 659.383029][ T1048] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 659.412666][ T28] audit: type=1804 audit(1594719480.682:630): pid=1053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/336/cgroup.controllers" dev="sda1" ino=16065 res=1 09:38:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x68}, [@call={0x61, 0x11, 0x5c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1006, &(0x7f0000001200)=""/4102, 0x0, 0x6, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:38:00 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000000e26d000000007e21f67bc05af7955badbf06"], 0x78}}, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000740)={0x8, 0x45, 0x9, 0x72954e89}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x410, 0x240, 0x0, 0x130, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000140), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x5, 0xcc, 0x1, 0x0, "6cd4a72f6ed42efc7e34e34f85780da3f6687e081e29eb41a7229ba4dc0476de118ac9e47c13875e4b802260e91ec1754e7c738023603bd18d6e516223ec6ca8"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @loopback, @remote, 0x1, 0xffffffff}}}, {{@arp={@multicast2, @empty, 0x0, 0xffffffff, 0x8, 0xf, {@empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@remote, {[0x0, 0x1fe, 0xff, 0xff, 0x0, 0xff]}}, 0x1, 0xee8d, 0x5, 0x9, 0xce, 0x8, 'bridge0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x0, 0x400}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xf43, 0xfffb}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x460) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl$FIONCLEX(r1, 0x5450) [ 659.491495][ T1067] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 09:38:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x198, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x10, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f"}, {}]}}}}}, 0x1ca) [ 659.598914][ T1067] 8021q: adding VLAN 0 to HW filter on device bond19 09:38:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1bd, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f28"}, {}]}}}}}, 0x1ef) 09:38:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT=r2, @ANYRESDEC, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100010, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 09:38:01 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xe) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000280)={{r3}, 0x55, 0x2, 0x10001}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x7, 0x6, 0xc, 0x13, 0x17, 0x8, 0x6, {0xdc, 0x4414, 0x7fc, 0x7f, 0x200, 0xb508}}}}]}, 0x78}}, 0x20000000) [ 659.959314][ T28] audit: type=1804 audit(1594719481.232:631): pid=1067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir662875500/syzkaller.4weduc/336/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 660.171935][ T28] audit: type=1804 audit(1594719481.442:632): pid=1139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/335/cgroup.controllers" dev="sda1" ino=16180 res=1 09:38:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000100)={0x2, 0x2}) r4 = accept4$tipc(r3, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10, 0x80000) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f00000002c0)=0x3, 0x4) r5 = socket(0x21, 0x2, 0x9) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000001ec0)) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) [ 660.259731][ T1051] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 660.270886][ T28] audit: type=1804 audit(1594719481.492:633): pid=1139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/335/cgroup.controllers" dev="sda1" ino=16180 res=1 [ 660.297256][ T1081] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 09:38:01 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty, 0x8000}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r4, 0x0, 0x400fffe, 0x0) write(r6, &(0x7f0000000180)="1c0000002200", 0x6) [ 660.313522][ T1138] lo: Caught tx_queue_len zero misconfig 09:38:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) 09:38:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'netdevsim0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYBLOB="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", @ANYBLOB="0002000000000000140012000c00d38f5e9faaafc97bde110100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) 09:38:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x1800000) sendfile(r3, r1, 0x0, 0x100000001) [ 660.495151][ T28] audit: type=1804 audit(1594719481.762:634): pid=1170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/337/memory.events" dev="sda1" ino=16176 res=1 [ 660.563865][ T28] audit: type=1800 audit(1594719481.792:635): pid=1170 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16176 res=0 [ 660.656917][ T28] audit: type=1804 audit(1594719481.792:636): pid=1170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/337/memory.events" dev="sda1" ino=16176 res=1 [ 660.871349][ T1166] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 09:38:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 09:38:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1bd, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f28"}, {}]}}}}}, 0x1ef) 09:38:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5065e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$phonet(r1, &(0x7f0000000000)={0x23, 0xfd, 0x7f, 0x8c}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0xb8, 0xb8, 0x0, 0x0, 0xb8, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2}}}, {{@ip={@local, @rand_addr, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote, [], 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x280) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000180)=0x7fff, 0x4) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010008506000040000000000000000000", @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32=r4, @ANYBLOB="030000002800128008800100736974001c0002800800010039777c09a02fea6319070af1b2990b841682a8d6e420547d01db164175d4ebb6bf217c5316ea5c631f9eb9916f80e4cedf2d6f91bc11c8f665646795eff2", @ANYRES32=r7, @ANYBLOB="08000300ac1414aa0500040000000000"], 0x48}}, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0xc) [ 661.281508][ T28] audit: type=1800 audit(1594719482.552:637): pid=1178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16176 res=0 09:38:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x5, 0x4) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 661.359758][ T28] audit: type=1804 audit(1594719482.602:638): pid=1199 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir144971447/syzkaller.sZ2HjW/337/memory.events" dev="sda1" ino=16176 res=1 09:38:02 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000080), 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x9, 0x8, 0x1ff, 0x1, 0x101, 0xffffffff}, 0xfffffffffffffecc) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'nr0\x00', 0x2000}) 09:38:02 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x18, 0x140e, 0x209, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000800)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r4, r5}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@ipv6_newroute={0xcc, 0x18, 0x101, 0x70bd28, 0x25dfdbfc, {0xa, 0x14, 0x10, 0x7, 0xfe, 0x1, 0x0, 0x3}, [@RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_EXPIRES={0x8, 0x17, 0x9}, @RTA_ENCAP={0x80, 0x16, 0x0, 0x1, @typed={0x79, 0x7c, 0x0, 0x0, @binary="f3363ce467e9fc854f4110cbfa1aeec8252f97d1fb2f396e47c5fbdd4883c9d38ea3798909500872bc37a1feca13a19e8297899acc9d67ca6669c816af3015af77049e833c91a5f811710f0d3e3502f0298083bcf57e387d40c7762ee3d9a755d8f6cbc776546b0dce2629335422d273bca02fdfdf"}}, @RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x4}}]}, 0xcc}}, 0x0) [ 661.550466][ T1210] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 661.680615][ T1210] 8021q: adding VLAN 0 to HW filter on device bond20 [ 661.785698][ T28] audit: type=1804 audit(1594719483.052:639): pid=1259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/322/cgroup.controllers" dev="sda1" ino=16181 res=1 09:38:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) 09:38:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece4006a, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}, 0xb00}], 0x1, 0x100, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000940)='bic\x00', 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="35a88918", @ANYRES16=r3, @ANYBLOB="030b000000000000000007000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4d47c434fab36543}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xac, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbc}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffb5f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5f2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf237}]}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x884}, 0x20042011) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 09:38:03 executing program 5: socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@delneigh={0x34, 0x1d, 0x200, 0x70bd28, 0x25dfdbfc, {0x1c, 0x0, 0x0, 0x0, 0xc, 0x50, 0x2}, [@NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_VLAN={0x6, 0x5, 0x3}]}, 0x34}}, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_delroute={0x58, 0x19, 0x1, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x10, 0x1f, 0xfc, 0x0, 0xc8, 0xa, 0x2000}, [@RTA_MULTIPATH={0xc, 0x9, {0x3ea, 0x9, 0x6}}, @RTA_PRIORITY={0x8, 0x6, 0x96f}, @RTA_UID={0x8}, @RTA_MARK={0x8, 0x10, 0x165}, @RTA_IIF={0x8}, @RTA_IIF={0x8}, @RTA_PRIORITY={0x8, 0x6, 0x7ff}]}, 0x58}, 0x1, 0x0, 0x0, 0x2404c810}, 0x15) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x126933, 0x1000}, 0x20) socket(0x0, 0x0, 0x7) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) 09:38:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169e"}, {}]}}}}}, 0x1f2) [ 662.603016][ T28] audit: type=1804 audit(1594719483.872:640): pid=1273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir639911060/syzkaller.VRWdxr/323/cgroup.controllers" dev="sda1" ino=16184 res=1 09:38:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2d00000000000402000060bc7d02004c2c00080000000010000000000000000000bbff0200000000000000000000000000012f000000000086dd080088be"], 0xfdef) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0xfffff4db, 0x4) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x5, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x47}, 0xc000) 09:38:04 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f0000000080), 0x0, 0x1023c9af5843d0a2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 09:38:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x50, 0x1405, 0x400, 0x70bd29, 0x25dfdbfb, "", [{{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8}, {0x8, 0x3, 0x3}}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x8040) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000340)={0x0, 0x1f, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850700"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000000c00020008000100a47eeb8bfffff80000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300), &(0x7f00000004c0)=0x4) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d01070000000000000010000000", @ANYRES32=r3], 0x20}}, 0x0) 09:38:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f000000a5c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = accept$netrom(r2, 0x0, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40041}, 0x4000041) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x8080}, {r5, 0x4000}, {r6, 0x8400}, {0xffffffffffffffff, 0x4c6}], 0x4, &(0x7f00000002c0), &(0x7f0000000300)={[0x7]}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x1d, r4, r7}, {0x10000001, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x0, 0x4, 0x9, 0x10001}}, 0xe8) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f000000a600)={0x3, @default, r7}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="4000000010001ffffeffffff000000000000000dc6979662b26a38580211e86aaa3772997ed36e3266241ffcab1f5c5d8ae4170737a845880b63048063098777a6c1538cd7ca3552de834d390ae988caf27093b97598cb0b9b5a0ccdf89ab38e89b6cdee8b216724e5a327b7b09f911d0dc22f61352933fb77e6e00c7c54708eb4d8cf6bf7992760a27fefb73ab8ca748ab8e8667de65e8882e5b623308b708407b8f26156f0d1ad5ee549d40664441f5633d0774c471bda83ec50c25b3439568fff490c17e8d912b6a7795bb6ceb41224603802f5e14dcf4700"/228, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b000100677265746170000010000280040012000a000e0000000000"], 0x40}}, 0x0) 09:38:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r4, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r4, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x14}}, 0x4000801) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100003000) [ 663.680088][ T28] audit: type=1804 audit(1594719484.952:641): pid=1330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir248848786/syzkaller.ifijK7/313/cgroup.controllers" dev="sda1" ino=16183 res=1 [ 663.836028][ T1320] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 663.908409][ T1326] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 09:38:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000440)='}', 0x1}], 0x1, 0x0) 09:38:05 executing program 4: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x6) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240), 0x9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) 09:38:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1ad, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x13, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1"}, {}]}}}}}, 0x1df) [ 664.457294][ T1320] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 09:38:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169e"}, {}]}}}}}, 0x1f2) 09:38:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x3, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES64=r5, @ANYRESHEX=r6], 0x48}}, 0x40000800) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x1}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10000881}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="24000000e20001dd0700000000000000000050be", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 09:38:05 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x6, 0x80000000, 0x4d0e, 0x804, 0x1000008, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x1, 0x1, 0x1, 0x7ff, 0x47fff, 0x8, 0x1]}, 0xffffffffffffff85) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 09:38:06 executing program 5: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r0, 0xfffb}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 09:38:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}}, 0x0) socketpair(0xb, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$l2tp(r1, &(0x7f0000000080), &(0x7f0000000240)=0x10) 09:38:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000300)=0x6) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="000d17d5fb5d83fa000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b000100627250fb6dcd00000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 09:38:06 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='net_prio.prioidx\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc00000052ddd21b7474b207ee948f9a79f36cb6d3728b595c2c8e6c69326e2395aeae5f7b5363e68509e59efbe3c9c0ff8d5ca6f8259441a6bd010682f33cd4c197aa7fb58fc2bb837e0e232eb49b621637038004817ba0a3de8d4a79d6934f09f7ca6cc1d6f37d", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ac14143000000000000000000000000008000500000000000800060008000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbff2504000000080100000000000000000ef5d38576020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000007fffffff00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf10700040cb69c1539fd52ebef7c9b95ca1e3f34bd12b3b6ad4b2ea1cff27ac7f9444f95ca2332c69d4272817704d9f0799f4fedf4164fd8d314dd71bdb2140cea2bdec835e8bbd38554d10cb3ba247219808fa9277e13636aab68fc38aa672a7b97a"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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"/3040, 0xbe0}], 0x1) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001180)={&(0x7f0000000480)={0x18, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000030}, 0x4000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:38:06 executing program 5: unshare(0x40000000) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x1f, 0x0, 0x9) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 665.470019][ T1421] IPVS: ftp: loaded support on port[0] = 21 [ 665.664705][ T1404] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 09:38:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1b8, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x14, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce84"}, {}]}}}}}, 0x1ea) 09:38:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x5) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) [ 665.828101][ T1421] lo speed is unknown, defaulting to 1000 09:38:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x30}, {0x6}]}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) socket$l2tp6(0xa, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x5) [ 666.230589][ T170] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 666.243093][ T170] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 09:38:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1c0, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @private1, [{0x0, 0x1f, "3da9710648177c864daf318ce20c4442cd605ecc9dea1c81016ba51a5429c5ac237c9d14646dc1338a040e879a1ceea877420011586f4268bbb88c069996fd5c40d6e0a5272be1e97133db2e7aea1416a338725bf59059b15a65dc8a641fa06bb559dd9699b61b7ec68a28486e2dfc497e733463a779b551a38511e229b1fc7f078b069db239dff5301c0aa4aac4fb79ec979f9cadfac2074abb1f68d817ec45bd0b595d73b236b4e8859ac955252aa45a54fcac0d0e3972c5d784aad61603df4913f494d7935f1c8eee0d71264a1db38a0ec4e12c1a823f3daea31e0ba040d73258dbfbea29937592acb1734f25e356652b7ecc0aae7b65e3"}, {0x0, 0x15, "cafc62d15ab55a8127da52eae9e59bfe63bd6a194f73025d1756f7ce431b3cbfe28776790be0b161c95591b304c79ec9d49f9cf3a07793bd9265ca52d64d477028cf4fb817db2a17f309f1fd7635bd51fcc4d6f1428650826003fd6078758f53eb4eaffcdc60f7de61eb7fd3415801bce21aec100f9b344810a9cebc873860846f1c75505c4ad8ca60e9218a0f1242aa152817af8fd1446c6957e37611ca70ce8412aa362f2826169e"}, {}]}}}}}, 0x1f2) [ 666.286887][ T1404] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 666.310833][ T1422] IPVS: ftp: loaded support on port[0] = 21 09:38:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) socket$inet6(0xa, 0x80002, 0x88) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffd22, &(0x7f00000bfff0)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES64, @ANYRES32], 0xb8}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) socket$inet6(0xa, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x8000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockname$ax25(r3, &(0x7f00000007c0)={{0x3, @netrom}, [@default, @null, @rose, @null, @null, @default, @default, @default]}, &(0x7f0000000040)=0x48) recvmsg$qrtr(r2, &(0x7f0000000780)={&(0x7f0000000000), 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000280)=[{0xc8, 0x0, 0x0, ""/179}, {0x38, 0x0, 0x0, ""/39}, {0xc8, 0x0, 0x0, ""/181}, {0x88, 0x0, 0x0, ""/114}, {0xd0, 0x0, 0x0, ""/187}, {0xe0, 0x0, 0x0, ""/203}, {0xe8, 0x0, 0x0, ""/212}], 0x4e8, 0x40000080}, 0x38, 0x40000000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="10000000004de8000000000000000000b1e1370886008c82dd13bdbb534aa4f7dc8fb4dbd0a3a1c3ff5ff6f5ce7e709ed58776d2a34e3bbd9c8e2817f53abae6bfc2d5d4ff6c46698927fec8d61480f03cf1ba0aafe1be8c2859cc58eaee0314d0f4afb70c8a2a40ce5987afc2526953e0d275f032c5d700d6957137bd898db2fe42e5727f92d9bc1ebb4e43ff86eb9e3bd0482f8376e852923664e1"], 0x10}}, 0x0) 09:38:08 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x30}, {0x6}]}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x40000002, 0x0) socket$l2tp6(0xa, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x5) [ 667.028529][ T170] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 667.056901][ T170] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 667.714442][ T170] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 667.725110][ T170] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 668.182134][ T170] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 668.193073][ T170] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 668.239613][ T170] ================================================================== [ 668.248079][ T170] BUG: KASAN: use-after-free in devlink_health_reporter_destroy+0x184/0x1d0 [ 668.256841][ T170] Read of size 8 at addr ffff8880a79acc20 by task kworker/u4:4/170 [ 668.264722][ T170] [ 668.267060][ T170] CPU: 0 PID: 170 Comm: kworker/u4:4 Not tainted 5.8.0-rc4-syzkaller #0 [ 668.275585][ T170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.285679][ T170] Workqueue: netns cleanup_net [ 668.290554][ T170] Call Trace: [ 668.293846][ T170] dump_stack+0x18f/0x20d [ 668.298185][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.304513][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.310837][ T170] print_address_description.constprop.0.cold+0xae/0x436 [ 668.318049][ T170] ? lockdep_hardirqs_off+0x66/0xa0 [ 668.323245][ T170] ? vprintk_func+0x97/0x1a6 [ 668.327832][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.334240][ T170] kasan_report.cold+0x1f/0x37 [ 668.339136][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.345449][ T170] devlink_health_reporter_destroy+0x184/0x1d0 [ 668.351643][ T170] nsim_dev_health_exit+0x8b/0xe0 [ 668.356649][ T170] nsim_dev_reload_destroy+0x132/0x1e0 [ 668.362093][ T170] nsim_dev_reload_down+0x6e/0xd0 [ 668.367140][ T170] devlink_reload+0xc1/0x3a0 [ 668.371714][ T170] devlink_pernet_pre_exit+0xfb/0x190 [ 668.377071][ T170] ? devlink_nl_cmd_reload+0x880/0x880 [ 668.382521][ T170] cleanup_net+0x451/0xa00 [ 668.386926][ T170] ? __schedule+0x887/0x1eb0 [ 668.391511][ T170] ? ops_free_list.part.0+0x3d0/0x3d0 [ 668.396966][ T170] ? lock_is_held_type+0xb0/0xe0 [ 668.401901][ T170] process_one_work+0x94c/0x1670 [ 668.407970][ T170] ? lock_release+0x8d0/0x8d0 [ 668.412756][ T170] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 668.418141][ T170] ? rwlock_bug.part.0+0x90/0x90 [ 668.423071][ T170] ? lockdep_hardirqs_off+0x66/0xa0 [ 668.428253][ T170] worker_thread+0x64c/0x1120 [ 668.432919][ T170] ? __kthread_parkme+0x13f/0x1e0 [ 668.437932][ T170] ? process_one_work+0x1670/0x1670 [ 668.443126][ T170] kthread+0x3b5/0x4a0 [ 668.447175][ T170] ? __kthread_bind_mask+0xc0/0xc0 [ 668.452262][ T170] ? __kthread_bind_mask+0xc0/0xc0 [ 668.457452][ T170] ret_from_fork+0x1f/0x30 [ 668.461864][ T170] [ 668.464179][ T170] Allocated by task 6959: [ 668.468545][ T170] save_stack+0x1b/0x40 [ 668.472677][ T170] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 668.478296][ T170] kmem_cache_alloc_trace+0x14f/0x2d0 [ 668.483660][ T170] __devlink_health_reporter_create+0x91/0x2f0 [ 668.489800][ T170] devlink_health_reporter_create+0xa1/0x1d0 [ 668.495755][ T170] nsim_dev_health_init+0x95/0x3a0 [ 668.500841][ T170] nsim_dev_probe+0xada/0xf80 [ 668.505495][ T170] really_probe+0x282/0x8a0 [ 668.509973][ T170] driver_probe_device+0xfe/0x1d0 [ 668.514975][ T170] __device_attach_driver+0x1c2/0x220 [ 668.520323][ T170] bus_for_each_drv+0x15f/0x1e0 [ 668.525148][ T170] __device_attach+0x28d/0x3f0 [ 668.529905][ T170] bus_probe_device+0x1e4/0x290 [ 668.534819][ T170] device_add+0xacf/0x1b00 [ 668.539220][ T170] new_device_store+0x374/0x5c0 [ 668.544047][ T170] bus_attr_store+0x72/0xa0 [ 668.548541][ T170] sysfs_kf_write+0x110/0x160 [ 668.553363][ T170] kernfs_fop_write+0x268/0x490 [ 668.558198][ T170] vfs_write+0x2b0/0x6b0 [ 668.562430][ T170] ksys_write+0x12d/0x250 [ 668.566740][ T170] do_syscall_64+0x60/0xe0 [ 668.571224][ T170] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 668.577101][ T170] [ 668.579433][ T170] Freed by task 170: [ 668.583311][ T170] save_stack+0x1b/0x40 [ 668.587443][ T170] __kasan_slab_free+0xf5/0x140 [ 668.592269][ T170] kfree+0x103/0x2c0 [ 668.596148][ T170] devlink_health_reporter_put+0xb7/0xf0 [ 668.601758][ T170] devlink_health_reporter_destroy+0x143/0x1d0 [ 668.607889][ T170] nsim_dev_health_exit+0x8b/0xe0 [ 668.612888][ T170] nsim_dev_reload_destroy+0x132/0x1e0 [ 668.618332][ T170] nsim_dev_reload_down+0x6e/0xd0 [ 668.623340][ T170] devlink_reload+0xc1/0x3a0 [ 668.627906][ T170] devlink_pernet_pre_exit+0xfb/0x190 [ 668.633251][ T170] cleanup_net+0x451/0xa00 [ 668.637653][ T170] process_one_work+0x94c/0x1670 [ 668.642574][ T170] worker_thread+0x64c/0x1120 [ 668.647228][ T170] kthread+0x3b5/0x4a0 [ 668.651272][ T170] ret_from_fork+0x1f/0x30 [ 668.655657][ T170] [ 668.657970][ T170] The buggy address belongs to the object at ffff8880a79acc00 [ 668.657970][ T170] which belongs to the cache kmalloc-512 of size 512 [ 668.672029][ T170] The buggy address is located 32 bytes inside of [ 668.672029][ T170] 512-byte region [ffff8880a79acc00, ffff8880a79ace00) [ 668.685190][ T170] The buggy address belongs to the page: [ 668.690812][ T170] page:ffffea00029e6b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 668.699890][ T170] flags: 0xfffe0000000200(slab) [ 668.704725][ T170] raw: 00fffe0000000200 ffffea000237f1c8 ffffea0002889f08 ffff8880aa000a80 [ 668.713286][ T170] raw: 0000000000000000 ffff8880a79ac000 0000000100000004 0000000000000000 [ 668.721840][ T170] page dumped because: kasan: bad access detected [ 668.728224][ T170] [ 668.730534][ T170] Memory state around the buggy address: [ 668.736138][ T170] ffff8880a79acb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 668.744173][ T170] ffff8880a79acb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 668.752211][ T170] >ffff8880a79acc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 668.760245][ T170] ^ [ 668.765330][ T170] ffff8880a79acc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 668.773678][ T170] ffff8880a79acd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 668.781717][ T170] ================================================================== [ 668.789753][ T170] Disabling lock debugging due to kernel taint [ 668.801888][ T170] Kernel panic - not syncing: panic_on_warn set ... [ 668.808503][ T170] CPU: 1 PID: 170 Comm: kworker/u4:4 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 668.818200][ T170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.828251][ T170] Workqueue: netns cleanup_net [ 668.832981][ T170] Call Trace: [ 668.836242][ T170] dump_stack+0x18f/0x20d [ 668.840544][ T170] ? devlink_health_reporter_destroy+0xc0/0x1d0 [ 668.846755][ T170] panic+0x2e3/0x75c [ 668.850623][ T170] ? __warn_printk+0xf3/0xf3 [ 668.855183][ T170] ? preempt_schedule_common+0x59/0xc0 [ 668.860614][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.866912][ T170] ? preempt_schedule_thunk+0x16/0x18 [ 668.872257][ T170] ? trace_hardirqs_on+0x55/0x220 [ 668.877253][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.883549][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.889845][ T170] end_report+0x4d/0x53 [ 668.894015][ T170] kasan_report.cold+0xd/0x37 [ 668.898667][ T170] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 668.904991][ T170] devlink_health_reporter_destroy+0x184/0x1d0 [ 668.911125][ T170] nsim_dev_health_exit+0x8b/0xe0 [ 668.916134][ T170] nsim_dev_reload_destroy+0x132/0x1e0 [ 668.921566][ T170] nsim_dev_reload_down+0x6e/0xd0 [ 668.926562][ T170] devlink_reload+0xc1/0x3a0 [ 668.931125][ T170] devlink_pernet_pre_exit+0xfb/0x190 [ 668.936465][ T170] ? devlink_nl_cmd_reload+0x880/0x880 [ 668.941896][ T170] cleanup_net+0x451/0xa00 [ 668.946292][ T170] ? __schedule+0x887/0x1eb0 [ 668.950853][ T170] ? ops_free_list.part.0+0x3d0/0x3d0 [ 668.956193][ T170] ? lock_is_held_type+0xb0/0xe0 [ 668.961112][ T170] process_one_work+0x94c/0x1670 [ 668.966023][ T170] ? lock_release+0x8d0/0x8d0 [ 668.970672][ T170] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 668.976027][ T170] ? rwlock_bug.part.0+0x90/0x90 [ 668.980936][ T170] ? lockdep_hardirqs_off+0x66/0xa0 [ 668.986104][ T170] worker_thread+0x64c/0x1120 [ 668.990757][ T170] ? __kthread_parkme+0x13f/0x1e0 [ 668.995757][ T170] ? process_one_work+0x1670/0x1670 [ 669.000923][ T170] kthread+0x3b5/0x4a0 [ 669.004963][ T170] ? __kthread_bind_mask+0xc0/0xc0 [ 669.010045][ T170] ? __kthread_bind_mask+0xc0/0xc0 [ 669.015128][ T170] ret_from_fork+0x1f/0x30 [ 669.020803][ T170] Kernel Offset: disabled [ 669.025140][ T170] Rebooting in 86400 seconds..