258904d2f1349fff8b4d9625d7c8c712312d2b6375c8bde622d13175e35ece78e2804f21b5ee25cb501038e935e8e473ff7a2ac94cadd9a0df9ae4072c3fc9911e8b21f37a498625edcdd19f4ddb396949df811c9749b52292002a45269656804e63b78a4542e2df048a422f539acf73b138fb218ed54491f61e54c", 0x1000}, {&(0x7f0000005d00)="a94d9499dfe8d1b2020934c0f32fcaf57140891e8e2c2599e05ce88b7485e671fbf0fd47940e9a7ba8571da11854a19b5a447d6cef5f41eea608351ff5fdd74043dcbff65421e389bdb470868e2cc108d1c4adb9ba9c820098af445b38ab8cd4571ecf9740807e118be165730a01cda2f5e32b72399c588441456cc497136477c06a943ca4d4e3b75fb79389ba1baa57649517058641318a1c89ea067c5f8a268db314065c4d59ea02ce8995c36f997be69a95837a96efce81b95ca90a63cbae3e992a4881342d4e741d0fc6088b63375f", 0xd1}, {&(0x7f0000005e00)="ef3467bb2fe2bc8de44a0e7b53d8d572c9c4d06aee2df202b7a5c8bb473f90c3c83ee6d1c22c4f9179266beb126abe39d7a9927b4be390887f0fa04aedf19e733dc992ef931e11e2e90eefe896e76a155e43a5be81f50c7ebb88ebcbf8f17d2fd04eec245113f36396a0b67c0ef139504aa1646b3f827dc57ee55a9e3f918a8575981be226e8b0535e85b3cd3da14fafd5f4b2f5f6534ade822f4f304d55e7f76a26a6816ee8aa2d2bae52a8d5520c", 0xaf}, {&(0x7f0000005ec0)="c107f0fde71d9b5fc6afc65742c7aba15b39111c1ac2301941050b6cc0ad6fca900e76280eb31aa0c93d828ea8790ba2d01ad38f8737c1f63809487b77a681b0997ebbe7c76cdedde9966d2363acaa2fc003e0168f4c8358d1be49b8983bde037e66b4e4bc1eeb61d7809f66aa8caa254faecd1b400960ed92b04a6f4482de27204387c32fde24d8b5b32a090d6acea2862c884492d0fa420c395bd6a3beabe162f44d70fb2ad7c7c1857d33e07cdfd3dff7e8a2f8b1d124ed53d0de2df6d3247c1a149ab71659cf4dadb72280eb6938f5ae", 0xd2}, {&(0x7f0000005fc0)="caa03db703ecd42b6a6d464a1eeb5aa9a483297b250dc7c0dddcfa8d9351dfdebe6469a14b204a9c7b0605a24fd98c89c382cd49aded53befbc7fcc06710251cdc1b739f0a8b864e96e88f2a19ed82a3a9eef22113cab8257b4af1ca28beba84465fa674205b5225", 0x68}], 0x6, &(0x7f00000060c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x25}}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000006440)=[{&(0x7f0000006100)="e84004330d47d83d06b4fff06467196c3fc4cd7837ca07b787ea2029528eebfe1652ec2d40dee107c137060f085eae4d4f77dea718ba4e4d20c00b621b93619e7f14088bce21f9785754b4f615d67f374d96e150bfcf2abac6b584d903c408c4bbde18", 0x63}, {&(0x7f0000006180)="992027dd0b64b91d3371ae8600c13fee9c62f61be2f4ab57040d671634a893ce1fd2475934d3a6a0a356096cd3440d098abe6b7f0ea134372cf776d7ea993b03413a7aa5be594341cd9ecc61f5b67b31324b5007269649d736b6445ca2a5706be516765cc4c670ac94d6a8", 0x6b}, {&(0x7f0000006200)="893c21a10f57453a2cb26410c06e6d6c1176625409a4ed1b2d045b10593797b4a629f492a4764a8a61aea02cd060b1333b79196e3810b79bae279c7dcb3ada8eb4725853770549693f66fde0ba27975c9b6675965f9e6fbc69f5bec8ee22bb51db8e5e31fe3ae7300d9237b13aeb399a49a197e693744f396d96d3a9f42d919a87d8e7dc8b618ca024fd", 0x8a}, {&(0x7f00000062c0)="329aa27e4e64be7572a491fca2c1384bbd3b5c06a24c70cd8297ba01fa1fe07e4c98f7bcc4f1bee948ba8dcab76b6a8ab0d845d782064bc3", 0x38}, {&(0x7f0000006300)="727cb105a15f343463a7d82aac4c1cc0c6cd34ae41a4ff975574a3445dc8c8a5459959b8131053467a6e8d043bd08eaf705163f9b52a97bd7bc4b10c0640dd468d1ad677a7e37ee3bc0000d972e730df", 0x50}, {&(0x7f0000006380)="bd542b8f42f4fcbde1f95dfef2d9b672beb953c565751bb4df359edf0b09f6c3e5fd8efe2e7da32f7d6dc7c9e9b5f2febf84488498f782bf5e3d4b46521d2d05481694a063b31236ef4428e533c38740e8871f8675731bf628f84f0d457a48c1ceb4353ba40d1c5f0d7610f41d7bf0fabceaf8609fe26016ee918b51f1073e6a033605aad16d8505eba9969cf61fe7a0d88b38eb7c3be8a90da8d392a018b0486e585d", 0xa3}], 0x6}}], 0x4, 0x800) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="00000008001b000000e9000000002000"], 0x28}}, 0x0) recvmmsg(r0, 0x0, 0x31, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000100)={0x9, 0x0, 0x37, 0x7f, 0x80000000}, 0xc) write(r6, &(0x7f0000000080)="2400000020002551070d0165ff00fc020200000000280f000ee0ac0c08000b0003000000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000200)=0x1, 0x4) [ 1096.487685][ T26] audit: type=1804 audit(1586637963.806:1005): pid=6775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/69/memory.events" dev="sda1" ino=16369 res=1 20:46:04 executing program 5: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000f8ffffffff0a00000018000180"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000140)={0x1d, r6, 0x3, {0x0, 0xff, 0x2}, 0xfe}, 0x18) r7 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r7, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt(r7, 0x20, 0x4, &(0x7f0000001480)=""/4096, &(0x7f0000000180)=0x1000) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1096.629493][ T26] audit: type=1800 audit(1586637963.806:1006): pid=6775 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16369 res=0 [ 1096.653525][ T6815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:46:04 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r0, r4, 0x0, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00000000c0)={0x30, 0x0, 0x2, 0x3}, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1096.888248][ T6821] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:46:04 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f0000000000)={0x7, 'wg1\x00', {0xa249}, 0xbd}) sendto$phonet(0xffffffffffffffff, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) setsockopt(0xffffffffffffffff, 0x3, 0x2, &(0x7f00000003c0)="78b218c216f9ac862038e765611a1d77911011f5cba0485fe50d56881811eca646858d956611636aba0ee8cdfd5db86a232a6d0789125bc4de5ce81549573cef9ef01bed19e1493a81c6734385cab4233b1597bcb801f69e033d54374c6ff79f13e0014043ed183bfb28a1ae3713", 0x6e) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) 20:46:05 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1097.406906][ T6820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:46:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000007b0a00ff0000000095000000e8ffffff5c5a2511f5ad7cba4cb3bd64961f09ed0154c51fafa87c9cea210b1c3d93c8baf8"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 20:46:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001e000100413aff0000007f00000000000000619ee031261f85cf91f08d5a881103ee95ca21692c81c2780b083e13d2933417d183201ec43907755fca", @ANYRES32=r3, @ANYBLOB="000000000a000200ffffffffffff0000"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) 20:46:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newtaction={0x54, 0x30, 0xffff, 0x0, 0x0, {}, [{0x40, 0x1, [@m_nat={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x1}, @dev, @remote}}]}, {0x4}}}]}]}, 0x54}}, 0x0) 20:46:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @broadcast}}, @L2TP_ATTR_PEER_CONN_ID={0xfffffffffffffc8b}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000826bd7000fddbdf2503000000050007000600000006001a004e20000006001c00d900000006001d00ff00000008000c00040000000500060088000000d6adf97de89cc632e10cd6042802fdbe3f9bff5aec34a312d4b98bfc9a362615575b344f1154fcd732d04990c21ddb7bcb99680ac884098bb7c08ce011ab06c4fe9355745d5e8a6929aff6b46b401530149ae35b3a8c734617bb057fe2965f64f72c4bcbfdb1072aed7264b1df630fe4d7d9a8f1bbc31f3f42cd23b01da5eeda67b9f5b517c8b2913b976eb7ff3e33ce35a9b518bf66eb599b32433007d4be497ea5608edb1e6a25e2e4b77b0f3be82f39dbbdc78fa10db465"], 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) 20:46:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffff5}, [@IFLA_OPERSTATE={0x5, 0xa, 0x10}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}, 0x1, 0xffffffc3}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:46:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) getpeername$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$NL80211_CMD_DEL_MPATH(r3, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x48, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1f}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x87b6, 0xfffffffe}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x8090) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r9 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x0, 0x701b0}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x11}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@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) 20:46:05 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 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), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000180)) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @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, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1097.958554][ T6861] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 20:46:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x6}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="094189b9065373fd8f74f4b6a13c47a5f6374170db3faa768ae067e37aacaf269e14a4343aa4efba7b8a4c1d6a96b3fa5da9a15c82cf80b65f5149a20238ea4c50666080413c78d2ac15dbc4967e8a9fac1f9a26b6e698ebc65e5825095bf20f5bcbd4189ade1d824e95eb777cd6d793d759a0a53ead23e67f3a3a78f934c2775126da0ee650288f7b3fb2af201de800"/158], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f00000001c0)) [ 1098.005513][ T6868] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1098.044966][ T6867] IPv6: sit6: Disabled Multicast RS [ 1098.111464][ T6864] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1098.112407][ T6868] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1098.188112][ T6885] IPv6: sit7: Disabled Multicast RS 20:46:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:46:06 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b70696463b4"], 0x6) 20:46:06 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60", 0x1a) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendfile(r2, r1, 0x0, 0x100000002) socket(0x0, 0x0, 0x0) 20:46:06 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) openat$cgroup_ro(r4, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="fe6f6d50c39f5261e5c74577ea3f02655f13ba483c933c70ab8f202fcfe8dbf1465ea1313c968f47e02e946af66dab3ba2c13eeda34d0e3e30ded6d8c289a6aa1077a7d40dc6c937f5a4903aad2431b4d7ce5454b2cfc942e7531dc6060c7e13de37518606cba12f219ae575a697a68ad64e849fb8b365cb5c65fb76c404ea339ad0df580bf4096acf691bbeaec2250b8ee6057b1e7fd6c75765b0d41f76cad8a8660dbce96a69db4d7173397ea686e0370c174d5c76aa7ec8c31369b867b52e6d9f115c3deb41cc25f9c21a05cb50"], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x0, r5, 0x3, 0x9, 0x8}) 20:46:06 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) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x28, r2, 0x8e6767b8eef245b5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) pipe(&(0x7f0000000100)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) accept$phonet_pipe(r6, 0x0, &(0x7f0000000040)) r7 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r7, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r7, r1, 0x0, 0x9) socket$nl_generic(0x10, 0x3, 0x10) [ 1098.630107][ T6907] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.3'. 20:46:06 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffffffffffff2f) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x15) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:46:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x1, 0x2, 0x1, 0x9, 0x92c0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6000000024000705000000000007000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x60}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0, 0xc001}], 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x26c, [0x20000640, 0x0, 0x0, 0x2000070e, 0x2000087c], 0x0, &(0x7f0000000100), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x14, 0x26, 0x8137, 'virt_wifi0\x00', 'veth0_macvtap\x00', 'lo\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1cc86c1b4c4a", [0xff, 0xff, 0x0, 0xff, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x11, 0x20, 0x6006, 'macvlan1\x00', 'veth0_to_batadv\x00', 'caif0\x00', 'macsec0\x00', @multicast, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0xff, 0xff, 0xff], 0x9e, 0x106, 0x13e, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x3, 0x6, 0x6002, 0x5, 0x4}}}], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}], @snat={'snat\x00', 0x10, {{@multicast, 0x8000000000000001}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2e4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) getsockopt$llc_int(r5, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:46:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 20:46:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b1400) sendfile(r1, r0, 0x0, 0x800000000000c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000000)='cpuacct.stat\x00', 0x7a05, 0x1700) 20:46:06 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYRESDEC=0x0], &(0x7f0000000280)=""/237, 0x14, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x2, 0x10, 0x0, 0xfffffffffffffec8}, 0x70) 20:46:07 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = socket$nl_route(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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r7 = accept(r0, 0x0, &(0x7f0000000300)) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r7, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x80, r8, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x61}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9c84}]}, 0x80}, 0x1, 0x0, 0x0, 0x20004800}, 0x44050) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001007a7673630000000008000b926669744e"], 0x3}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000006400270d000000000000000037c5af9f68d5d1677ffd7d09668723f784e297695117dd6313ade178df3cb8ffffffff00000000781c2cd2d69f9b43cfe1ae0cef944320d7cb401ddc14255e3a3f1f2149952b8657c95ec64db211d8e1b981f7e9fbba749881c995ad9cbd74a5ad9c2cca11cd43541f7d3a60662fda80ebfa277d0040c80fe3011d4d3ade4e3d4893080466785713e2b31b01a123f1cd0a2d141e12be432ee597a201ee9cee8ca4e91467ea080e20f72d51db7d2271135eafe908d5d351f27f00", @ANYRES32=r6, @ANYBLOB="0000000000000000000000000b000100666c6f77657200000c0002000600080008060000"], 0x3c}}, 0x0) 20:46:07 executing program 3: 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) r1 = socket(0x2, 0x3, 0x100000001) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc) 20:46:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) bind(r0, &(0x7f0000000080)=@l2tp={0x2, 0x0, @loopback, 0x3}, 0x80) [ 1099.460643][ T6944] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1099.471996][ T6946] IPVS: ftp: loaded support on port[0] = 21 [ 1099.587738][ T6944] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1099.613560][ T6946] netdevsim0 speed is unknown, defaulting to 1000 20:46:07 executing program 0: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x20, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x40}}, 0x4040) sendfile(r2, r1, 0x0, 0x100100000000) 20:46:07 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080), &(0x7f0000000280)=0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$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="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006000000"], 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="0000000000000000140012800b00010062728108000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r7, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000340)=r8) [ 1100.092782][ T6985] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:46:08 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f00000003c0)="ccf484a04237e8da2806a2569a73d572be09bcc0de90103170a25dc2a08ea18c64c3f814f1b1cd66993d6cf5e82e50a5f05e92b6097232d086b0e0debfb37c4989fe24d024d95f11c254198d9d174349bed3229e1c1c6dcd1086b508f62c92b4e8a99deee5644238b72e5bbea7ec14217c1763d73f00efecae706d6b7d7e25e6ae15064e862699921c59ef74a94f0090d6345d5e3d7d47121de4c39ccc3ad6d5ac06c46b5ae4e350d2bae21f4eba9717fdb886068ed71639b2e9ba00e8f770d8702a9d14525597f2a7d3448663cff52ced412af2b7dc556279cac5fa8057e25262be") close(r2) socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x1, 0x2, 0xfffffffd}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc00000069b09dbaab092506b86807020aab087a0500000074003a9321", 0x1d) r3 = socket$phonet(0x23, 0x2, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r6 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r6, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, 0xfffffffffffffffe, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x47fe0, 0x0) 20:46:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000002a37ba4c111c000000000095000000000000000000000010000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000001200)={0x114, 0xa, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}]}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1}}]}, @IPSET_ATTR_ADT={0x84, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'geneve1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x4a9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x8}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @loopback}}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa0}]}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x40}, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller1\x00'}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) [ 1100.327207][ T6952] IPVS: ftp: loaded support on port[0] = 21 [ 1100.342039][ T6989] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1100.362992][ T6985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1100.484988][ T6952] netdevsim0 speed is unknown, defaulting to 1000 20:46:08 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) r0 = socket(0x2, 0x4, 0x802) socket$netlink(0x10, 0x3, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r2, 0x109, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bridge0\x00', 0x10) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000040)) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000140)=0x28) 20:46:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = accept4$phonet_pipe(r1, &(0x7f0000000180), &(0x7f0000000280)=0x10, 0x0) recvmmsg(r2, &(0x7f0000004a00)=[{{&(0x7f00000002c0), 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/207, 0x6f}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f0000000580)=""/157, 0x9d}, {&(0x7f0000000640)=""/209, 0xd1}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000740)=""/208, 0xd0}], 0x6}, 0x7f}, {{&(0x7f00000008c0)=@un=@abs, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/200, 0xc8}], 0x1, &(0x7f0000000a80)=""/222, 0xde}, 0xb9}, {{&(0x7f0000000b80)=@ax25={{0x3, @null}, [@default, @default, @netrom, @remote, @default, @remote, @netrom, @rose]}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/210, 0xd2}, {&(0x7f0000000d00)=""/80, 0x50}], 0x2, &(0x7f0000000dc0)=""/218, 0xda}, 0xff}, {{&(0x7f0000000ec0)=@can, 0x80, &(0x7f0000002040)=[{&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/56, 0x38}, {&(0x7f0000001f80)=""/106, 0x6a}, {&(0x7f0000002000)=""/45, 0x2d}], 0x4, &(0x7f0000002080)=""/15, 0xf}, 0x1ff}, {{&(0x7f00000020c0)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/133, 0x85}], 0x2, &(0x7f0000003240)=""/211, 0xd3}, 0x1f}, {{&(0x7f0000003340)=@ethernet, 0x80, &(0x7f0000003480)=[{&(0x7f00000033c0)=""/150, 0x96}], 0x1, &(0x7f00000034c0)=""/4096, 0x1000}, 0xcc0}, {{&(0x7f00000044c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004540)=""/68, 0x44}], 0x1, &(0x7f0000004600)=""/167, 0xa7}, 0x9}, {{&(0x7f00000046c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004740)=""/180, 0xb4}, {&(0x7f0000004800)=""/14, 0xe}, {&(0x7f0000004840)=""/111, 0x6f}, {&(0x7f00000048c0)=""/174, 0xae}], 0x4, &(0x7f00000049c0)=""/16, 0x10}, 0x1}], 0x8, 0x42, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000689084b2afc21d38d97e242b03ec8400", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x6}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) ioctl$PPPIOCSMRU1(r6, 0x40047452, &(0x7f0000004c00)=0xb2) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000812500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000300002400128009000100626f6e640000000014000290050015e2ffffffff0400010004000000"], 0x44}}, 0x0) 20:46:08 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x38}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x3f, 0x1}, 0x2) ioctl(0xffffffffffffffff, 0x0, 0x0) 20:46:09 executing program 4: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@bcast, @netrom, @bcast, @bcast, @bcast, @remote, @remote, @default]}, &(0x7f0000000080)=0x48) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f00000000c0)={0x1, 'veth0_vlan\x00', {}, 0x80}) sendto$ax25(r0, &(0x7f0000000100)="675a82b0e4180d301c943a122d4e9a97aa91d7bd7c7bc263b9e5c0dfbd5d522adf1dc3a2fd914f0426032c67dce071d80aa41da6df3ed6897a2f846abd0e6992ae85b4a6a14655d6b76570693d2081945a7f51662be1ba399496d5bcdc95ece9aaf4b31dd9e7", 0x66, 0x50, &(0x7f0000000180)={{0x3, @null, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000340)={@loopback, @multicast2, r2}, 0xc) r3 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f0000001000)=[{0x3, 0x3, {0x2}, {0x1, 0xff, 0x1}, 0xfd, 0x2}, {0x0, 0x2, {0x1, 0xf0, 0x6ec435f60063dff2}, {0x0, 0x1, 0x4}, 0x2, 0x2}], 0x40) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff5d}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x28}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48010}, 0x809) socketpair(0x0, 0x3, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r4, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x2c, 0x2, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8001) r5 = accept(0xffffffffffffffff, &(0x7f00000012c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000001340)=0x80) recvmsg$can_j1939(r5, &(0x7f0000001840)={&(0x7f0000001380)=@nl=@proc, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/7, 0x7}, {&(0x7f0000001440)=""/224, 0xe0}, {&(0x7f0000001540)=""/193, 0xc1}, {&(0x7f0000001640)=""/18, 0x12}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000001700)=""/28, 0x1c}, {&(0x7f0000001740)=""/72, 0x48}], 0x7}, 0x0) socket$phonet(0x23, 0x2, 0x1) getsockname$tipc(r4, &(0x7f0000001880)=@id, &(0x7f00000018c0)=0x10) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000001940)=r6, 0x4) r7 = socket(0x1e, 0x800, 0xffff) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000019c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f0000001a80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x18, r8, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x841) 20:46:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=""/19, 0x13}, 0x40001000) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000240), 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r4 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) write$ppp(0xffffffffffffffff, &(0x7f0000000600), 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x80400) recvmmsg(r7, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 20:46:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socket$netlink(0x10, 0x3, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x7) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000000)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000001c0)={r5, 0x3ff}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x80}, 0xfffffffc, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) 20:46:09 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:09 executing program 3: sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x4, 0x6, 0x401, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8404}, 0x44004) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xc0, 0x3, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@CTA_NAT_SRC={0x84, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x3}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}]}, @CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0xfffffff7, 0x2, 0xfb6b, 0x79, 0x6]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) preadv(r1, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/8, 0x8}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000000700)=""/114, 0x72}, {&(0x7f0000000780)=""/33, 0x21}], 0x9, 0x3ff) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) ioctl(r1, 0xe2f, &(0x7f0000000900)) bind$bt_sco(r1, &(0x7f0000000940)={0x1f, @none}, 0x8) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000a80)={&(0x7f0000000980), 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x5c, 0xf, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x4040) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000e00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000b80)={0x210, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x234f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4267}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x99c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5eb}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf98364b}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x428ae000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4fd3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x516}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x4}, 0x50) getsockname(r2, &(0x7f0000000fc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000001040)=0x80) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000001080)=0x6, 0x4) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001100)={0xcc, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9fe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040001) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x58, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x85}, 0x20000080) pipe(&(0x7f00000059c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f0000005a00)={0x9, [0x0, 0x8]}, 0x10) r7 = socket$rds(0x15, 0x5, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000005a40)={0x1, 0x80000000, 0x401}) 20:46:09 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="80"], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000001740)=ANY=[@ANYRES32=0x0], 0x4) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10010, r3, 0xf8ed5000) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000500)={0x1f, 0x35ee, @none, 0x2}, 0xe) sendmmsg$nfc_llcp(r3, &(0x7f0000000200)=[{&(0x7f0000000180)={0x27, 0x1, 0x0, 0x3, 0x4, 0x9, "a8fea68cc3b5bd3121399e9eae5ca7fc8940ae809bc5ac88aceed132a2b22faadae55db8c63c22d5bba50f301c57ff0188a9bd33eedfb4114b8c629d00", 0xe}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000580)="7a1c23d3aefe0552f8ff84bd993d7a826feac8cba07f88fe36d7deabc114e10866bcfafaf19593e85510e84cf4dc4da0fae61db0705ab87f9424b69934dd0d99fd1d3a7efb6bd749c1fe66ac2c46f625ccb4efee799d6b96aa488e923c6c7058dd0eeb66b19693603bf38866e0389a020d3a731b5fc0971ad5579b75e0b4c1ee43389f5c1123c19f909ea4bec8d35f9aa51d2f3f283c164b09acb6f8ccb4ed692e70286fead36201359772cf9ad2be1814db8a", 0xb3}, {&(0x7f0000000640)="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", 0x1000}], 0x2, &(0x7f0000001640)={0xd8, 0x103, 0x52, "57341cf5fd7bad03b0c45eb2cb8bb95bb9f355a4584c01ee7cd259e1e8c503b3dd023427d51e291a283ca0d294f695d528ce15c9f997995f173ae7bbe7ed44cc7f718ff0a46f19d41b6354ff67106b2544ed383555d9cee9a05614f630b87e1c7006a6cac0ea42f0d1730999ba4b772e73e317758748c5ccd495f12ae58f80e254eda26ad6181b10b5a233d78543802f3ad6a43fb57bfacc2fcf7833648590bb5ac0243f0200000000000000458742f5751a933251370251f26b05e0c04ee87f65ad"}, 0xd8, 0x44000}], 0x1, 0x855) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x104000000000000, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b000000000000000600100006001000060010000600100006001000003000000000000f2ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000ac1e0001e0000002000000000000000068737230000000000000000000000000697036677265746170300000000000f3e689fb000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000006e5a010654f70000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00"/606], 0x258) syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)="f887d5a7573382d7715838ae15ec8baedff39896daec719246d423886bb116768cc16e00299cf4f1cb01368743f7da18d79a27e4999eeeb3aacdc69b073de168d74fbfb734e01fe6c326c69d7ad37dfa6d0fdb4347c2447b", 0x58) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x2, 0x9}, 0x8) close(r0) 20:46:09 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000002c0)={'batadv0\x00', r4}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000100001040000000000000000000000002f9fb2970d540cbfa5cd37b13d481d6f347b33c9ea2e770957c7ad5493b7f4ebc183e2851784d5724bf6592b21ec20af95d4e44fa33461cec88794362d5d2cf7fcc129927dd8028551a7a27f4b424976b270b6768fbc8d5c3a", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008001e0007000000"], 0x3c}}, 0x0) 20:46:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3fb, 0x800, 0x70bd25, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000090}, 0x80) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000040)}, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') [ 1102.206630][ T7186] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 20:46:10 executing program 4: unshare(0x20400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000f2408b2b9097f40393c8f8707bef702dfdff7d8e96c1580cc538586781b191cd9246bd541425aa82e51b567b4f16431b7adeecd1c7010868f1723e34a1c4826e9157c6de4bbc0617e52858bac172093db2eb5fd8cd4efd549e307cb8ee86f7b28877c27008bbc3ddc11ce33301c5572357e2507eea6f3599396ec271cc31a7401163aa3144ecd4", @ANYRES32, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x28d800000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x814) [ 1102.362046][ T7191] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1102.391856][ T7180] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 20:46:10 executing program 3: pipe(&(0x7f0000000000)) 20:46:10 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000000280000000a0000070000000000030000000180000000000000f3000000000000000003009400007794b900000000000000005f00"/74], &(0x7f0000000380)=""/249, 0x4a, 0xf9, 0x8}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r1, r2, 0x0, 0x0, 0x0}, 0x30) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x7, [@fwd={0x9}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x75, 0x0, 0x47, 0x4}]}, {0x0, [0x61, 0x5f, 0x2e, 0x30, 0x0]}}, &(0x7f0000000880)=""/160, 0x3b, 0xa0}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={0x0}, 0x1, 0x0, 0x0, 0x22004085}, 0x4004051) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r6, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r7, r8}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1, 0xb, &(0x7f0000000680)=@raw=[@exit, @call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x1, 0x4, 0xb, 0x2, 0x18, 0xffffffffffffffff}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffc}, @exit, @alu={0x7, 0x1, 0x1, 0x2, 0x7, 0xc}, @generic={0x5, 0x6, 0x4, 0x7, 0x400}, @generic={0x1f, 0x3, 0x0, 0x56, 0x9}, @ldst={0x1, 0x2, 0x3, 0x0, 0x1}], &(0x7f0000000700)='GPL\x00', 0x0, 0xee, &(0x7f0000000740)=""/238, 0x41100, 0x8, [], 0x0, 0x11, r3, 0x8, &(0x7f0000000980)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000009c0)={0x4, 0x2, 0x6, 0x2}, 0x10, r7}, 0x78) r9 = getgid() sendmmsg$unix(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="499b4670e28352c72f3f91ae36bab4c736b8672e5bb66c0d27fe33cc6db29db5ef4a547a2624436a1b45c9a48c3b290dd7321aad1d3dfc67eefbb228a71e0219dac14520f87825365e92e94b1667497efa4778983cb3d928936afe27a6a8e9237383f09260eba15cf65d681f43b6d1a87282936537669496ccf32b497251768f8a805d2379cc8b", 0x87}, {&(0x7f0000000280)="f998196cb933084b793312de85ea60a36721e3b92ca624dc957ff17490da8ac0968854dd2bfa4b1f5a7933bdd7a0a4f6017a42a0a0b3996e01d56ac952a897766bcaa78d1c26ee692f41ddc4cebfac961c78a7be1b6e6ed5d950733507232bbd6be34feb6a28b3086c248ad5f529b24d6f7969b3e168fa01b98bd09b020377336ec59b781e341e5a35b60831deda57d8500eb2d152c7d12b04c812ec07757e3cf8", 0xa1}, {&(0x7f0000000480)="e07db9f0638cad15602d09d285b774695f108e281af154b2402dc5c8446b1377ea51e44f5a09b419dc4d6772f12f7ec3b01bb13884cdb55b46057142f9983a8073802fbdab4d4cd687a547906e69dc8c7f0dc98df6365aa2db2719c5d7d9e9f0165d3dc4c953e6ba8ad26325347cf8aedb7d2a596f694edc20864a4bcd0eb6fb4202afaad2f9eb228c97026ba53bb21bbaf0570ce6c60b983b433c7f", 0x9c}, {&(0x7f0000000540)="f1c12ae1e095b1933f2c977bd89ae8d7d14cff6f04031c1efa50ca49b1ae7241cfd07bd8295af0a8fa20a85c6b7689695fc87a4e140c796d8d2796c8b728c341ac9506c3d616898c16d5b5b31d612abd5583b19a87cf83c954b7f4fdf4e96d75294da2024efb9cec0f947d22849fb86c02dfd0ad361267a4bfdb0df38e2b53e7168e1a60710bc83da9ddbebe7089b23584fe33ed2bbf3c8c07e10b8df82127e9338be6d41967e08322696d04a50e664ad73663ca8438d1719041a2ea1035fba50699563fe43b1374570aca", 0xcb}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, r9}}}], 0x20, 0x20000000}], 0x1, 0x0) [ 1102.535982][ T7198] BPF:Total section length too long [ 1103.321165][ T7198] BPF:Total section length too long [ 1103.355490][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 1103.355502][ T26] audit: type=1800 audit(1586637971.187:1016): pid=7201 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="rdma.current" dev="sda1" ino=16381 res=0 20:46:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd30}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 20:46:13 executing program 4: r0 = socket$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)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000850600000000000004ffffffe300", @ANYRESDEC=0x0, @ANYBLOB="fe000000010000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3}}, 0x40081) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c483c834cfa9d683826e767340590a60e156c000000000000000000"], 0x50}}, 0x0) r4 = accept(r1, 0x0, &(0x7f0000000340)) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x1, 0x1, 0x5, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000a40), 0x8) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r8, 0x0) r9 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r9, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCGIFCONF(r9, 0x8912, &(0x7f0000000680)=@buf={0xbb, &(0x7f00000005c0)="2da8879f5fbeb474d37bbde24930d64576ce338365b7b990c7cc6bff59fd47da2cd09e36aae3a185d2bb5ca0c4ef4271bacfe4596b546cb28cef9b376b6c8251f0102a94dfdc435eef01e46dcdb677e631120f1845b681011f02a35f45a68adfc163705e67d1d8594565ccd12a5d21377ae147061c37b2fd8ae45bf1f4283859142d5120d0020c35c2fc399d9ba91a675ddcfbf0db4923697fcc8b8c17eb2a54870f6483edb7ab66240ec3d05883fe02a8be5ded5a6a1b592c7a6a"}) sendmsg$nl_route(r8, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80c7c6e1b43cd0d1}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=@bridge_dellink={0x54, 0x11, 0x8, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x2020, 0x4430}, [@IFLA_EVENT={0x8, 0x2c, 0x1000}, @IFLA_LINK_NETNSID={0x8}, @IFLA_MAP={0x24, 0xe, {0x742, 0x7fff, 0x1, 0x9, 0xb0, 0x38}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 20:46:13 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pselect6(0x40, &(0x7f00000000c0)={0x200, 0xc98, 0x5, 0xfffffffffffffff8, 0x2, 0x9, 0x2}, &(0x7f0000000140)={0x8, 0x10000, 0xffff, 0x4, 0x100000001, 0x2, 0x32, 0x36f}, &(0x7f0000000180)={0x6, 0x0, 0x1, 0x6, 0x1f40000000, 0x6, 0x5, 0x20000000000}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={[0x7]}, 0x8}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$phonet(0x23, 0x2, 0x1) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r2, r3, 0x0, 0x3) 20:46:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getgid() r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002980)=0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000029c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000002ac0)=0xe8) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r8, 0x400454ce, r9) sendmsg$netlink(r1, &(0x7f0000002b80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000180)={0x2f0, 0x1f, 0x20, 0x70bd26, 0x25dfdbff, "", [@typed={0x4, 0x63}, @generic="bafa64313620eeba09b0270f3947ad21e0b9184a1ff15f504ca59b499c6bbf590ca657af000978e135cf4fa1812dbf9a0922ba679ad53615473c1d9fe5b56642701605d062a112fa65d1761820171352a42836", @nested={0xfc, 0x4a, 0x0, 0x1, [@typed={0xc, 0x47, 0x0, 0x0, @u64=0x5}, @generic="ab2b41f510eef8da994869f3d2988e4101ccbf7cdcd22b032d5ab8a707ecaa38cc9854e1029520f1931a86c5402ba96dc0f78d0e67f5796b6c93466949497bf80dea7bb41bfbea8f2a66ac88c7ddb1c33cd4e7ea78193641d6d1ff002b62a80adc64bc9bc6a1d119b22bf72060a642173944683540f04572da65e61291d49b2a4dbfa4d2c10f936c6820e59adc4b9d3ff88398f90c2a1f7ec69b4cb065cb994533978f8f3e3df22a126af5a53c4a016e7010dd16a8dd98f03696327ed356c72d3a604676e668355c76cd21b90e4b8fbefd7c36d1088e9861b6a26cee8e9b844ee7367694aefd397e89e9cf53"]}, @typed={0x8, 0x41, 0x0, 0x0, @pid}, @nested={0x184, 0x71, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @ipv4=@remote}, @generic="cf0776e410625888cc43d0b140174e466f3dcaa66c4f5d179896a46a439bc98071acc7cb41b7f9ab966c75d1dbe5a205601da25bee82d2f8d52faa2a6eefe584da8f639dc57b82a8f72895398b9f191dccd94176b0dae953e99b542192", @generic="885eb3b13fde7872", @typed={0x8, 0x88, 0x0, 0x0, @u32=0xffe00000}, @generic="06d6a6f03606bc19b8cd68644368617ebbc5c6001b531ece9a9de036d76cfa6ed14dce15ed63c6cd013d37cab7abefe5e774ffb97f96a7b89511c607578ebd605d404ee26ccaf1b4518f9e003a7bad612c020f713a4279d42eecd381545dcb3c62baebdd763e3cc0f7a2f5", @typed={0x96, 0x39, 0x0, 0x0, @binary="388a219eca428909c39c7a6b7b0e93c0c75d4c090a50cb6b40f04c4148691548b3a1a5006216748e968d723b946c9fe47a0029ca036387d58cda053d1be7eed7dd24b60a5978d2f3007b0b0b0411b0d74da68ac7cceaf36e4a1fc135caf28c94d9c348723357ee1125a9dc8a9865c45cfb6fa09e0521ed5889f9a8f883da0de169ad409e9e710db208694c2c4c7e7230d888"}, @typed={0x8, 0x1a, 0x0, 0x0, @pid}]}]}, 0x2f0}, {&(0x7f0000000480)={0x200, 0x27, 0x10, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x5b, 0x0, 0x0, @uid}, @nested={0x140, 0x45, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @ipv4=@remote}, @typed={0x68, 0xa, 0x0, 0x0, @binary="665691403a43b1730f58baa093883fa9f7b4a2e643430038667ec73eb4353a529e49da22959c343d393ea9bb069b2b84cbfb3129aa1c3ba1160d2b2b9b2c6d0ca37662c1deab802fca9711f34a0fbf7a8a7415074873cfe62496fe80ef5f57d8b9eeb598"}, @generic="e7615f64f003b2e5572cf82ee13812df3de7fe4ec9f055832ff789f41d58f4a5a2864653b9dcc29fcbe224a88034d6d22ef8a448ce92ca7cbe77c413e98738464734c6e266f98950d779a40c4016d93023f430d63664d4fcec2cfe73c680509f933a4ee9bf5c19b5a5f2d381a0ea0d332905d96c2f916ae5ac1f01c8f3040d51e230179a28d097dbbdfe6707df7c039e924264cd4fc7f3628a27c906a2991f54328da42d405c99f679d1321985e4d4ecbe865b2abe6c97d34eb2a3e5c4e1fbd8bb1c40ff25ac5f24165433e0"]}, @typed={0x8, 0x38, 0x0, 0x0, @ipv4=@remote}, @generic="b567", @generic="4d18cb092a03183d399ab0a8ec25435e80373f40115618bb1f66f91675c3311a839107d617695c2d858de1d9c43ac5712e33f41bdfa15eb6bae2ee990d104c52424d97996f3d0bf8df877ecaae2d4707040807af6f6c5ce0be682424f9c71ad5f4f092b582d208c908fd87281e83478abeb0d496add97adcdb66965b49abf878d3220ed23f3298a524071a697b3cfdde1296359c", @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@local}]}, 0x200}, {&(0x7f0000001680)={0x11b4, 0x17, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x53, 0x0, 0x0, @fd}, @generic="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@nested={0x14, 0x4d, 0x0, 0x1, [@generic="7662b050922158f2905c902d8de6138e"]}, @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@local}, @typed={0xc, 0x20, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x92, 0x0, 0x0, @pid}, @nested={0x15f, 0x4c, 0x0, 0x1, [@generic="79a7776e62310deb08f9de19e2188283ee58733a9908007f52ae7c15af7e13ce2f8c359f1c152bcb5158f9dfb7e2a4cc53d668ef1705d4cdeb3af6bdfa7586a4dfe2d0e6aff5eb9dabd596ea4502f0b3f4fa4c9be96ccd24ca981fbe0de036e2d4fefad39314b74c62dca7ab2076744114fd5b68d2b1f20b9b351522155b6fa5de2574c484276636e25319618cc7b0ecc6bcb6aab25f57c54858b651ad5af96f0c5b6cc9c80cafb2da", @generic="66e306829c485e5ede12ee06c4512d5038c88743694c58190d86d335d6675a8f2b4ed9e2a6ec0f998981068f2cad32aa571b22482e2821c3be56913d4ecb6961f6cc3465d1cb3ecaf2473fcea660d1379c2b71b3029c124edfc83bebae558fa2fc26880dcb523c315e54dfe68beca4b61d5f11904a7bb9e18e5c67137e40aafcff703255a44d7876c2e9b0262947afcc736c2f09989c", @typed={0xc, 0x71, 0x0, 0x0, @u64=0x1f}, @typed={0x7, 0xb, 0x0, 0x0, @str=',(\x00'}, @typed={0x8, 0x43, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x11b4}], 0x3, &(0x7f0000002b00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r4, r6, r9}}}], 0x60, 0x400c895}, 0x40001) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000680)={@void, @val={0x0, 0x0, 0x1}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0xf98, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, [{0x0, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x3, "6598975984c98199c07565e33783bc472344c2fc4e6a32"}, {0x0, 0x199, "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"}]}}}}}, 0xfdef) 20:46:13 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x2cddcee0, 'syz1\x00', @bcast, 0x4, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01bd750100007c6d452f93f0b6be18bdfb1df3340f109cf36b29c10b0b37339d9b2ef0a7865098c46c29091de06c6d677bc69e3deedf15b2f4b5002e65917911500f45d2aae935c9e512063ecf8b04f22372d8c06e07c781750879c9b0dd57984ecf27fdfead8d00e86930b74e6235e663c8280ada61070ecd9bb22395664eb8442fd3ed37768c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x4e60, @local}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r5, 0x1}, 0x8) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) accept4$llc(r3, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "658bdce8f16b6901", "9fae1947fe62576d6d7573c55f795e68", "a43cc80d", "ca90bc29c8f91cf6"}, 0x28) 20:46:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000400140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="7de568f7aa9b044be0151170c0067fe5ab395a71a3054340ef65e300461798436c6bc9be72d136d22ab07ce894d47e505c62c15d89329b3b70e2f21771cc9c4684fc4a7e9107c212c2b8c4ae27a37c53dac1885ef888d0bd54c9879622a3c3ff553d2909895034be997013b5d65b3508e2d3b01fbf69f019ab19086d256f52203c31cfe302d841bf7d4fda4deaeb273dde07d642dba1ca1fcb5fb5e54faca9916bb94e8f0e6780465944ffb56c36e3876b064fd14d0f0608e5bf2535974b40c838f44dc6f5f15c07089f8afacf8717e087cf9a2e7b8df5fd67eb20dd9dccf6915ef5ee3a856279fd3f74016ce028dc25d8311d457443f5", @ANYRES32=r5, @ANYBLOB="5e848cca82d53536644c9b385431d187ad15ea68953bf8af448134058762adf04a9cf95f72f2c1e476b400"/52], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) [ 1105.744327][ T26] audit: type=1804 audit(1586637973.577:1017): pid=7229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/569/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 1105.887071][ T7241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1105.932153][ T7248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:46:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000500)=""/203, 0xcb}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}}, 0x40) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x68, r2, 0x10, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0xf497, @media='udp\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x20004000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockname$ax25(r0, &(0x7f00000000c0)={{0x3, @rose}, [@default, @netrom, @default, @netrom, @remote, @bcast, @bcast]}, &(0x7f0000000180)=0x48) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000600)=@newtaction={0x110, 0x30, 0x53b, 0x0, 0x0, {}, [{0xfc, 0x1, [@m_simple={0xf8, 0xc, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x6, 0xfffff000, 0x5, 0x9, 0x3ff}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7cab07da, 0xfff, 0x7, 0x9, 0xfff}}, @TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x9, 0x7, 0xff, 0x81}}, @TCA_DEF_PARMS={0x18, 0x2, {0x80000001, 0x33407c6e, 0x8, 0x3, 0x4}}]}, {0x82, 0x6, "9afc27a7eebb569deb4862cce32f9288eb1429aafca087a69427eb078dafa29c438ac85c8a0a053796df7a7914b30ec694fcd33e8d44c7ce6886d61ba9fa14de67ba498ad96debc98d588872ea2b051cd5929feb265c817deca2fc36015a1dd660a89122f65d6207e44089b3b03b43023e14c0d128eb2531fa9e924be315"}}}]}]}, 0x110}}, 0x0) sendfile(r5, r4, 0x0, 0x100000004) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00000003c0)="4963b2e4a60dd018dddb58a6d41101541a00c6e2b62ff54bab1089b75041dd8d87d3ed5c6acb63990acaf441b41f8f1d2da380a821d1802f03b1051dec473bd074328b7dd482ff814dd87daf843103a7e35ab5d7bb7710846e2f08320ab70532ea4276b5234ef4a9a502e85b6ae3f5d7a320c15783818034065b9db82f7151fe7047226e6eda26f8e7e5e3545bfa4fda72e37999480b6b1c4435ca4da69013c1229b5b24bb61cc57d9494a3d2650f5720d2ad630bffd7622d62856f34012742de726f14d5dc69a301ac4286a04b061bc7e13da36c65a620e7632e0905f32e8e25ec35b7b6c300c", 0xe7) [ 1106.497141][ T26] audit: type=1804 audit(1586637974.327:1018): pid=7261 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/570/cgroup.controllers" dev="sda1" ino=16130 res=1 20:46:14 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1106.541445][ T7241] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1106.580167][ T7248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:46:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) bind(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @remote}, 0x3, 0x3, 0x0, 0x4}}, 0x80) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000520007031dfffd946f6105000a0000040000000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 20:46:14 executing program 3: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) pipe(&(0x7f00000004c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c000705ab092506b86807020aab087a0500000001003a9321", 0x1d) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x47fe0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x30}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(0x0) [ 1106.802629][ T7278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:46:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000000c0)=0x6) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) setsockopt$packet_int(r1, 0x107, 0x3a, &(0x7f0000000080)=0x10000, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0x6f72) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05034a0008003e0000000200c52cf7c25975e605b02f08067f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x1054, 0x0, 0x0, 0x1d3) 20:46:14 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) [ 1107.046735][ T26] audit: type=1804 audit(1586637974.877:1019): pid=7260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/570/cgroup.controllers" dev="sda1" ino=16130 res=1 20:46:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)=""/248, &(0x7f0000000000)=0xf8) ioctl$TUNGETFILTER(r0, 0x8924, &(0x7f0000000500)=""/147) [ 1107.211103][ T7298] IPVS: ftp: loaded support on port[0] = 21 20:46:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$sock(r2, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)="85bb0f881cab9ca80ac39452d71df9b62f", 0xff00}], 0x1}}], 0x1, 0x40048010) recvmmsg(r2, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) [ 1107.841066][ T7292] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1107.864228][ T7298] netdevsim0 speed is unknown, defaulting to 1000 [ 1107.877890][ T7307] tap0: tun_chr_ioctl cmd 35108 20:46:15 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000200acf514aa"], 0x20}}, 0x0) [ 1108.093641][ T7334] IPVS: ftp: loaded support on port[0] = 21 [ 1108.099036][ T7299] IPVS: ftp: loaded support on port[0] = 21 [ 1108.294298][ T7334] netdevsim0 speed is unknown, defaulting to 1000 20:46:16 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000000000000000b5e40000", @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) [ 1108.528859][ T7379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1108.633239][ T2782] tipc: TX() has been purged, node left! [ 1108.639473][ T2782] tipc: TX() has been purged, node left! [ 1108.654634][ T7383] bridge1: port 1(syz_tun) entered blocking state [ 1108.675628][ T7383] bridge1: port 1(syz_tun) entered disabled state [ 1108.693608][ T2782] tipc: TX() has been purged, node left! [ 1108.707970][ T2782] tipc: TX() has been purged, node left! [ 1108.723169][ T7383] device syz_tun entered promiscuous mode [ 1108.770435][ T2782] tipc: TX() has been purged, node left! 20:46:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}, @in6={0xa, 0x4e20, 0x7838, @ipv4={[], [], @multicast2}, 0x800}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e20, 0x80000000, @remote, 0x1}, @in6={0xa, 0x4e22, 0x990, @mcast1, 0x5}, @in={0x2, 0x4e24, @local}], 0x84) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="b700000000000000070000000000000095000000000000006681eadd021316fc78e2e8924f8b8bc08d2462379d2b36cfda626a978f53cc9d39d52452a220abef29cae97507e27b3664047d635f49e70656988f0bc9ab086ce0488c88ebea1f3f7421feb1615fe3365d4aa05bae26d0fd4c46724818cb8f765948a6470409896298e0b2dae2823e1d7162c59b509969f682896c8b7c03a32bb2b6362c5880dce55f68994ccf0df1b34f714ea98df2e9d73441cb9b0290965eb53fece60022ad0000000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfd6e}, 0x48) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) sendto$x25(0xffffffffffffffff, &(0x7f0000000780)="7b047ceab76997eb322d4f081d7b5245e1e5a4d619138ca237676c5a4ec0f9bb0efd73af7c77f020c6f257391ac8f54b7c2b208f17b5709a3c3a11d3eadfb46a6f7e1cf60d1ad3386f5af9d9626376fe0fc3f72ed4d19878877167f68e88404fa417097ce04d6d5771056089d486184c81198315672af789974fcc6748601f579da08916c4d3f0587cc897803836d31ef2c4", 0x92, 0x40880, &(0x7f0000000840)={0x9, @remote={[], 0x0}}, 0x12) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x1000000000000f, &(0x7f0000000180)=0x57bb, 0x2ca) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="78f933153d1f294e26a5e33558"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) connect$packet(r4, &(0x7f0000000740)={0x11, 0xf6, r6, 0x1, 0x85, 0x6, @dev={[], 0x35}}, 0x14) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="b700000000000000070000000000000095000007000000006681eadd021316fc78e2e89205b820bf8d2462379d2b36cfda626a978f53cc9d39d52452a220ab00100000000000003664047d635f49e70656988f0bc9ab086ce0488c88ebea1f3f7421feb1615fe3225d4aa05bae26470409886298e0b2dae2823e1d7162c59b509969f682c96c8b7c03a3a299fb43042bb2b6362c5880dc714ea98df2e9d73441cb9b0290965eb53fece60022ad"], &(0x7f0000000080)='GPL\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfd6e}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r7, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r2, 0x4) [ 1108.834038][ T2782] tipc: TX() has been purged, node left! [ 1108.850758][ T7398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1108.862026][ T2782] tipc: TX() has been purged, node left! [ 1108.912104][ T2782] tipc: TX() has been purged, node left! 20:46:16 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)=0x3, 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(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x74, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @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_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a543f8833f436633c32b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cda9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0c66a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b455459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c3", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1109.130260][ T2782] tipc: TX() has been purged, node left! 20:46:17 executing program 0: r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x1, 0x6, 0x6, 0x2}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000440)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x8000000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x310) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x1f, 0xe, 0x2, 0x2, r6}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x90) [ 1109.298139][ T26] audit: type=1804 audit(1586637977.127:1020): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/46/memory.events" dev="sda1" ino=16209 res=1 [ 1109.371243][ T2782] tipc: TX() has been purged, node left! [ 1109.471501][ T26] audit: type=1800 audit(1586637977.127:1021): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16209 res=0 [ 1109.529981][ T2782] tipc: TX() has been purged, node left! [ 1109.650824][ T26] audit: type=1804 audit(1586637977.127:1022): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/46/memory.events" dev="sda1" ino=16209 res=1 20:46:17 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) close(r5) close(r4) pipe(&(0x7f00000003c0)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) close(r7) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) splice(r4, 0x0, r7, 0x0, 0xc0, 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "841813bdebc18cf032dd80bdb7859f575172822b521234c5aac772015c17aa0e0a0633af07f53b26957b819a2b47e20c996a76513151223c98eae525980ccba8"}, 0x48}}, 0x0) [ 1109.739919][ T2782] tipc: TX() has been purged, node left! 20:46:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4$x25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x100800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={r3, 0x101}, &(0x7f0000000240)=0x8) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f00000000c0)={0x7b, "e1320638914cb4202bee6f6ab7d1bdb17acb46844dba08e18ef6fdeb1e218a37e8878ce869a79be62be6cdf2b6698b93e70e325d7c67d3eab904ce9122f972741db7cb8d591772cd91788bdbc9fa90351a9211ab1eb12b43e2e614dd62de254b2bfd0826ffaff6e46c9f570f8090e408873b88fdb11ce78d9d017b5aafdf9455"}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x10, 0x0, 0x800007, 0xc, 0x2}) 20:46:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c10000000000000000000", 0x58}], 0x1) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000000)={0x6, 'vxcan1\x00', {0x8}, 0x7fff}) [ 1109.827711][ T26] audit: type=1804 audit(1586637977.307:1023): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/46/memory.events" dev="sda1" ino=16209 res=1 [ 1109.930938][ T2782] tipc: TX() has been purged, node left! [ 1109.964486][ T26] audit: type=1804 audit(1586637977.437:1024): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/46/memory.events" dev="sda1" ino=16209 res=1 [ 1110.094720][ T26] audit: type=1800 audit(1586637977.437:1025): pid=7416 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16209 res=0 [ 1110.170608][ T26] audit: type=1804 audit(1586637977.457:1026): pid=7433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/46/memory.events" dev="sda1" ino=16209 res=1 20:46:19 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:46:19 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x2, @mcast2, 0x7}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x25}, 0x6}, 0x100, [0xffff, 0x67, 0x4, 0x400, 0x1, 0xdc3d, 0x4, 0x1]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x800) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') bind$pptp(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x2, {0x1, @remote}}, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r7) sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x1) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 20:46:19 executing program 1: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x201}, 0x14}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010a07141dfffd946ff20c0020200a0003000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000000)={0x8, 'sit0\x00', {'veth0\x00'}, 0x5}) 20:46:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r7, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r7, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@setlink={0xc8, 0x13, 0x404, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, 0x20, 0x3000}, [@IFLA_PORT_SELF={0x88, 0x19, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x40}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "9e61718e3eecad5baf4db03362d92fa0"}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_VF={0x8, 0x1, 0x6}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "eaa46c848246cde5f244066668194374"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "8100ab296cf798eb02c7828fddbc3a80"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7bc78bd2ff8e84899cbf1255e6bf315f"}, @IFLA_PORT_PROFILE={0xa, 0x2, 'ipoib\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xf92}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x9279}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4085}, 0x8010) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@loopback, r5}, 0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) [ 1111.653471][ T7469] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1111.741242][ T7476] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 20:46:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x1420000a77, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r6, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r6, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001680)={0x1}, 0x8) sendmsg$WG_CMD_SET_DEVICE(r7, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x30, r8, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r4, &(0x7f0000001640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001600)={&(0x7f0000000400)={0x11d0, r8, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x11a0, 0x8, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0494c0dbd53d6ad7bc26a3baee02d7e21d695237751f233f7a04ec2c797b0b23"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @multicast1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @empty}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x0, @mcast2, 0x6}}]}, {0x4b8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ALLOWEDIPS={0x458, 0x9, 0x0, 0x1, [{0x148, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x4}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x80}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x33}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="32d0630ef8332fb6f4920c5490d4fbb0"}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x5}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x38}, 0xf89}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x80}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}]}, {0x324, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @remote}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x1, @rand_addr="ed5ff237083b3a88b371f7c291ae9e15", 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xedd}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ALLOWEDIPS={0x2a8, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0xf}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x31}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x8}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x11}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x24}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x28}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x16}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}]}]}, {0xac, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @broadcast}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x80}, @WGPEER_A_ALLOWEDIPS={0x68, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @broadcast}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="25f7d74a6df841d85d7e5afcfbfd3ee9"}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x1c4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a562d61720869fc2fa9652192f3281037425df27ea60901e05f19fabac7e3355"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_ALLOWEDIPS={0x13c, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x7}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "998c7dad0e7011f020df1cd37c115e9c3c8b399dcb8e9a5a64b1683afbf7a3bb"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "687fd20d621dadbef27a40c4de8a9b96528387bd49f7e60533140288d6d51035"}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @mcast1, 0x324}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xff}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0xa}]}, {0x3e4, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x38c, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x13c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="75f802b0016e991686913e3a605099f4"}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="9156f40e4365aa5968a3b19e0f8d9e24"}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="16e00fa99af61d0c4a80b013338bdf1e"}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="752e9c6eebec52d9a9a1ebba47f39d82"}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x43}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x5, @mcast2, 0x4}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2r4}) ioctl$IMGETDEVINFO(r6, 0x80044944, &(0x7f0000001340)={0xc1cd}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x300006c, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0xffffff7f}, 0x0) 20:46:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000ee6150c"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1113.527607][ T26] audit: type=1804 audit(1586637981.358:1028): pid=7505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/49/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 1113.617140][ T26] audit: type=1804 audit(1586637981.408:1029): pid=7506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/49/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 1135.035496][ T2782] IPVS: stopping master sync thread 10022 ... [ 1135.789518][ T2782] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1135.798434][ T2782] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1135.808579][ T2782] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1135.816171][ T2782] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1135.827511][ T2782] device bridge_slave_1 left promiscuous mode [ 1135.833736][ T2782] bridge0: port 2(bridge_slave_1) entered disabled state [ 1135.909046][ T2782] device bridge_slave_0 left promiscuous mode [ 1135.915356][ T2782] bridge0: port 1(bridge_slave_0) entered disabled state [ 1135.962230][ T2782] device veth1_macvtap left promiscuous mode [ 1135.968928][ T2782] device veth0_macvtap left promiscuous mode [ 1135.975428][ T2782] device veth1_vlan left promiscuous mode [ 1135.984399][ T2782] device veth0_vlan left promiscuous mode [ 1140.393133][ T2782] bond6 (unregistering): Released all slaves [ 1140.461967][ T2782] bond5 (unregistering): Released all slaves [ 1140.568379][ T2782] bond4 (unregistering): Released all slaves [ 1141.143323][ T2782] bond3 (unregistering): Released all slaves [ 1141.205200][ T2782] bond2 (unregistering): Released all slaves [ 1141.655560][ T2782] bond1 (unregistering): Released all slaves [ 1141.796306][ T2782] device hsr_slave_0 left promiscuous mode [ 1141.828424][ T2782] device hsr_slave_1 left promiscuous mode [ 1141.953271][ T2782] team0 (unregistering): Port device team_slave_1 removed [ 1141.967199][ T2782] team0 (unregistering): Port device team_slave_0 removed [ 1141.980278][ T2782] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1142.027755][ T2782] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1142.172966][ T2782] bond0 (unregistering): Released all slaves [ 1177.587312][ T2782] tipc: TX() has been purged, node left! [ 1177.603673][ T2782] tipc: TX() has been purged, node left! 20:47:30 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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$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)={&(0x7f0000001800)=ANY=[@ANYBLOB="f8020000", @ANYRES16=r5, @ANYBLOB="030b000000000000000013000000100007800c00030000000000000000002c000380080002000300000008000300ff7f00000800010000020000080001000180000008000100030000000c0101802c00028008000200ab090000080001001c00000008000400070000000800010006000000080004000010000008000300060000001200010069623876657468305f766c616e000000380004001400010002004e21e00000020000000000000000200002000a004e2200000006ff0100000000000000000000000000015800000008000300080000000d0001007564703a73797a3200000000380004001400010002004e21e00000020000000000000000200002000a0000090000000200000000000000000000ffff0000000207e9ffff3700040014000100020000007f0000010000000000000000200002000a004e2400000005fe880000000000000000000000d8889df8cc1f0c955bdd7f00010108000000200002801c0003800800020003000000080001000000000008000100000000005c00058008000100756470003c00028008000200ff07000008000400da090000080004000500000008000200fbffffff080003000200000008000200eb030000080003000010000008000100756470000c000280080003000730c21be5112ee8e6c2e40ec9000000300004801300010062726f6164636173742d6c696e6b00000900010073797a31000000000900010073797a3100000000f032baa7e0f43171756f040005800c00028008000300060000000800010065746800240002800800040005000000080002000200000008000400070000000800030009000000140002800800040008000000080001001a0000003400028008000300fbffffff080001000b0000000800010006000000080001001300000008000400290000000800020006000000440002800800020001000100080001001500000008000300e70e000008000400500d0000080002000000008008000300030000000800030000800000080002000900000007000100696200001400028008000400000030000800040004000000c0434ab7dc0da93550ae8a0a4609f98f8b5907e7606be9339558e828d4c021e0ac6c4cb891945a1271be09eccf067e9999cdd9d7f767f12bb7b44ae388c4d7ca2db8b1bfb9bd29"], 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 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, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @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}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 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) 20:47:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="a1", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x1, @rand_addr=0xfffffff8}, 0x10) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xc0}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000010}, 0x44000) 20:47:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000340), 0x80800) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0xffffffe1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xa0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000033000908d22780258c6394fb0124fc0e10000b500c000200033582c137153e370900018025643000d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x20044808, &(0x7f0000000300)={0x23, 0x0, 0x0, 0x6}, 0x10) writev(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba2fe34c28235ab79efa7754c62f3dd83d013a417c3bdaebe302dc2584a74a4ec7808b6980a5128a3b2538c24bd2e23fc467ee45319ad9f5c41169006063e1d24e41686a0954b4e98776eb46b3bf63cbd023dfd84485750107216c0a6381bb67ef123caf26ae9feddcdfde5571056e22f6fe40467c86013d95b1fd9a81d496542364cbf1a8372d560a351573709147a528b696f5de655c62f6e85a60d4b54ff1bba86e0c", 0xa4}, {&(0x7f0000000040)="1d5297689156b83bd64c0ba2e17641b84b6c838032d07a0143260f7c175365b2", 0x20}, {&(0x7f00000001c0)="747997ed91a92e63a80dc5778b645dae7a9183679446dc805100f316c5fa8ce0d454aabb89f75d0fa6915ebde25071ae08fc34debe085ceb88f1c1c166e9bb2ba9ba60bb86b4e83676db8169bee91eac77d616c91519aecc9dde95c1403f8b1d8117ceb0f291d3f32db2d67cead3c3d7aec74521c5d4405bc4a9eeb991c3fed9f24ca10000d79c485d1388167dabf5cbc372ebb001fe55caf6156ba4cb24ca941116f7f82c06fd529ba17f284365fd6a04a93898eb2e3cc224e683ec", 0xbc}], 0x3) 20:47:30 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0), 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x9f) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000780)={r0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, 0x0, 0x4080) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000800)={&(0x7f0000000100), 0xc, &(0x7f00000007c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000000514000100000000fbdbdf250800010002000000080003000300001008000100000000000800ebff000000006be50c35f267d7dfe34130f1d12902e843ff916b4f69d1d27c90be213568f45c9d199b7305004d"], 0x30}, 0x1, 0x0, 0x0, 0x20040800}, 0x800) r4 = socket$packet(0x11, 0x2, 0x300) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0xb4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1445, @ANYRES16], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000840)={{0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1, [0x800, 0x0, 0xeea2fca, 0x1, 0x3, 0xf4d0, 0x1, 0xeef]}, 0x5c) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 1183.174598][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 1183.174612][ T26] audit: type=1804 audit(1586638051.014:1032): pid=7535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 [ 1183.211521][ T7538] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 20:47:31 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg$inet(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002740), 0x10, 0x0}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x50, r3, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_FLOW={0x6}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}]}, 0x50}}, 0x0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r3, 0x100, 0x70bd27, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_O_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) [ 1183.216389][ T26] audit: type=1800 audit(1586638051.044:1033): pid=7535 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15767 res=0 [ 1183.242960][ T26] audit: type=1804 audit(1586638051.044:1034): pid=7535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 [ 1183.315041][ T7543] netlink: 412 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1183.359367][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1183.373850][ T7538] device 00 entered promiscuous mode [ 1183.454166][ T7538] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1183.510020][ T7538] device 10 entered promiscuous mode [ 1183.521832][ T26] audit: type=1804 audit(1586638051.354:1035): pid=7550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 20:47:31 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(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) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r5 = accept(r4, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r7, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_AP(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r7, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000410000000000", @ANYRES32=0x0, @ANYBLOB="0001000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x2, 0x0) 20:47:31 executing program 4: 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)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x841800}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)={0x1cc, r5, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4b8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff001}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4f38}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x49b9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x407}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4004080}, 0x4008010) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 1183.773439][ T7557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1183.893242][ T7558] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1183.966269][ T26] audit: type=1804 audit(1586638051.804:1036): pid=7543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 [ 1184.003645][ T7535] netlink: 412 bytes leftover after parsing attributes in process `syz-executor.5'. 20:47:31 executing program 3: openat$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) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4128811, r1, 0x2c9ce000) 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) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r5, &(0x7f0000000140)=[{&(0x7f0000000180)=""/64, 0x40}], 0x1, 0xfffffffffffff802) [ 1184.029603][ T7566] team0: Port device veth16 added [ 1184.045107][ T7560] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1184.111086][ T26] audit: type=1804 audit(1586638051.834:1037): pid=7543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 20:47:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0)=0x8, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r0, &(0x7f00000044c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@ip_tos_int={{0x18}}], 0x18}}], 0x2, 0x0) 20:47:32 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x8, 0xca, &(0x7f0000000040)="5787d953cddbfbba", &(0x7f0000000200)=""/202, 0xd, 0x0, 0x24, 0x4b, &(0x7f0000000080)="b9e174bfec0ec9726e2e39567fbd33a2a30bf8686e23effd5b7af274eefa31fb00ebc661", &(0x7f0000000100)="260d57dee588e09cddd0019ca6ca759f8f42f79595b048deba53569b61ccebf7d98d9c27ea0f2d4e6e03e1bb0f90cd656faeadac9ad3959500bf7737e2e0c26393b81c328a900513e88e48"}, 0x40) 20:47:32 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x1, 0x103, 0x100, 0x8}, 0x8) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) socket$inet(0x2, 0x4000000000000001, 0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e22, 0xffffff80, @empty, 0x1}}, 0x0, 0x20000000005, 0x16, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x78, 0x40020000}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1184.298472][ T26] audit: type=1804 audit(1586638051.954:1038): pid=7577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/576/memory.events" dev="sda1" ino=15767 res=1 20:47:32 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @local, @val={@void, {0x8100, 0x3, 0x1, 0x3}}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x0, 0x3, 0x0, @loopback}}}}}, 0x0) [ 1184.432810][ T26] audit: type=1804 audit(1586638052.225:1039): pid=7595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/608/memory.events" dev="sda1" ino=15706 res=1 20:47:32 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0), 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:32 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r1, 0x1000008912, &(0x7f0000000140)="080db5055ee68bcfe847a071dd8ae4c236e05a6e3bf0a61cf77986e820213be0c71b8a19de100e16728eeec0ca812f7cdab8c835a648607576cacc80dd3422e198b9d8438f7291d744ccc09994c3000000") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800dd8d13840a5d400000e8020010002000fe020000000008000400", @ANYRES32, @ANYBLOB="11a863c009fd71c5f01b2c1e300511074ea11024b3e5d057f766f8160856a18fe2aa31b15606ccf2f9758b7b3a20db"], 0x24}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xd3, 0x0) [ 1184.624970][ T26] audit: type=1800 audit(1586638052.225:1040): pid=7595 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15706 res=0 [ 1184.733828][ T2782] device 3 left promiscuous mode 20:47:32 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), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00010029000000000000000000000000000000000000597962a5b70873f30488fcd97fb6ddae2558449d4e8e86718eeca04f1601f0a9525b6c6ffbd31f148f93f9247acbc87e41ddb4047b1d625e99903d006456008be5772056c891086e19cdd875f449a937de691abf"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x68, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x68}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="00002bbd7000fddb070000000000000004000c040000040003801800028014000100ff0200000000000000000000000000010c00018020000900760000000800050000feffff"], 0x3}, 0x1, 0x0, 0x0, 0x40014}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d69", 0xdfc}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1184.850559][ T26] audit: type=1804 audit(1586638052.685:1041): pid=7624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/88/memory.events" dev="sda1" ino=15764 res=1 [ 1185.162511][ T2782] tipc: TX() has been purged, node left! 20:47:33 executing program 3: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x13) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8e4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20006000) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1188.078760][ T7681] IPVS: ftp: loaded support on port[0] = 21 [ 1188.090995][ T7681] netdevsim0 speed is unknown, defaulting to 1000 [ 1188.209729][ T7681] chnl_net:caif_netlink_parms(): no params data found [ 1188.290137][ T7681] bridge0: port 1(bridge_slave_0) entered blocking state [ 1188.298378][ T7681] bridge0: port 1(bridge_slave_0) entered disabled state [ 1188.308432][ T7681] device bridge_slave_0 entered promiscuous mode [ 1188.319747][ T7681] bridge0: port 2(bridge_slave_1) entered blocking state [ 1188.327421][ T7681] bridge0: port 2(bridge_slave_1) entered disabled state [ 1188.336603][ T7681] device bridge_slave_1 entered promiscuous mode [ 1188.366292][ T7681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1188.378491][ T7681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1188.408769][ T7681] team0: Port device team_slave_0 added [ 1188.417168][ T7681] team0: Port device team_slave_1 added [ 1188.441040][ T7681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1188.448401][ T7681] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1188.474933][ T7681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1188.488973][ T7681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1188.496277][ T7681] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1188.522889][ T7681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1188.595922][ T7681] device hsr_slave_0 entered promiscuous mode [ 1188.652745][ T7681] device hsr_slave_1 entered promiscuous mode [ 1188.692209][ T7681] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1188.699823][ T7681] Cannot create hsr debugfs directory [ 1188.810055][ T7681] bridge0: port 2(bridge_slave_1) entered blocking state [ 1188.817325][ T7681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1188.824798][ T7681] bridge0: port 1(bridge_slave_0) entered blocking state [ 1188.831879][ T7681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1188.907207][ T7681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1188.927384][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1188.942831][ T4843] bridge0: port 1(bridge_slave_0) entered disabled state [ 1188.951092][ T4843] bridge0: port 2(bridge_slave_1) entered disabled state [ 1188.960989][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1188.980855][ T7681] 8021q: adding VLAN 0 to HW filter on device team0 [ 1188.996436][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1189.005904][ T4843] bridge0: port 1(bridge_slave_0) entered blocking state [ 1189.013057][ T4843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1189.034199][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1189.044864][ T4850] bridge0: port 2(bridge_slave_1) entered blocking state [ 1189.052162][ T4850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1189.074146][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1189.086225][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1189.095135][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1189.120784][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1189.136945][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1189.149270][ T7681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1189.180020][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1189.188812][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1189.208261][ T7681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1189.280177][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1189.289953][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1189.315918][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1189.325565][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1189.338400][ T7681] device veth0_vlan entered promiscuous mode [ 1189.355180][T12682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1189.364217][T12682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1189.381619][ T7681] device veth1_vlan entered promiscuous mode [ 1189.410682][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1189.420118][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1189.430393][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1189.440146][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1189.454426][ T7681] device veth0_macvtap entered promiscuous mode [ 1189.475693][ T7681] device veth1_macvtap entered promiscuous mode [ 1189.501859][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.513224][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.523238][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.534054][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.544148][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.555416][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.565366][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.575942][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.587163][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.597901][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.607956][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1189.618505][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.630868][ T7681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1189.640125][ T4852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1189.649713][ T4852] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1189.658274][ T4852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1189.667471][ T4852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1189.680587][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.692273][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.702855][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.713402][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.723291][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.733840][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.744383][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.756242][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.766396][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.776977][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.786973][ T7681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1189.797802][ T7681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1189.809387][ T7681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1189.821382][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1189.831194][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:47:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000)='NLBL_CIPSOv4\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x7fffffff, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400ff0f000000000000f7ff00000100000000040900010073797a31000000000900010073797a31000000000900010073797a31000000000900050073797a3000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0x3f}, 0xc24}, {0xa, 0x4e21, 0x9, @empty, 0x6}, 0x0, [0x0, 0x8, 0x51, 0x7f, 0x799, 0x81, 0x3a9, 0x101]}, 0x5c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000004c0)={{0x88, @multicast1, 0x4e21, 0x0, 'sh\x00', 0x20, 0x1, 0x74}, {@multicast2, 0x4e21, 0x1, 0x0, 0x3b39db4d, 0x1f}}, 0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)=0x1a) 20:47:38 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x10754000) r2 = accept(r1, 0x0, &(0x7f0000000200)) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x101, 0x200, 0x9, 0x5, 0x0, 0xfffffffc, 0x6, r4}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r5, 0x8}, &(0x7f0000000140)=0x8) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x58}}, 0x0) 20:47:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x120, 0xa, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_CIDR={0x5, 0x3, 0xf7}]}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x400}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x2c}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x28}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8}}]}, @IPSET_ATTR_ADT={0x6c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, '\'H\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8001}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0xa, 0x1a, 'vlan0\x00'}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_team\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x7}}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000}, 0x54) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x6c, 0x16, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'vlan0\x00'}]}]}]}, @NFT_MSG_DELTABLE={0x14}], {0x14}}, 0xc8}}, 0x0) 20:47:38 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0), 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:38 executing program 5: 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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507002b3a00feffffff00000000be4efa59f195791054d2c9d1d59c9d9673585f76c28d0eaab2e902ca6c50df49c30ef9811357c77fb95d282b65c466469631583f6a7066d2cbafef23a06dcb15ae5c", @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYPTR], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x13}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x60, r6, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'flower\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000891}, 0x1805) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) bind$can_j1939(r3, &(0x7f00000001c0)={0x1d, r2, 0x2, {0x1, 0xfe}}, 0x18) [ 1190.260445][ T7898] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:47:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x8041}, 0x40800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x59) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r5, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x28048004) [ 1190.377352][ T7907] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:47:38 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x0, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r3}) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 20:47:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0xf3b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x4000) 20:47:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x4010002, 0x0) sendfile(r3, r0, 0x0, 0x80000001) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r6, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r6, 0x0) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @random="2e894c51ebe3", 'virt_wifi0\x00'}}) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1190.531220][ T7910] IPVS: ftp: loaded support on port[0] = 21 [ 1190.659194][ T7916] IPVS: ftp: loaded support on port[0] = 21 [ 1190.674232][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 1190.674248][ T26] audit: type=1804 audit(1586638058.515:1050): pid=7914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/611/cgroup.controllers" dev="sda1" ino=15796 res=1 [ 1190.788720][ T26] audit: type=1804 audit(1586638058.595:1051): pid=7920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/579/memory.events" dev="sda1" ino=15804 res=1 [ 1190.899813][ T26] audit: type=1800 audit(1586638058.595:1052): pid=7920 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15804 res=0 [ 1191.005897][ T26] audit: type=1804 audit(1586638058.605:1053): pid=7920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/579/memory.events" dev="sda1" ino=15804 res=1 [ 1191.194057][ T7910] netdevsim0 speed is unknown, defaulting to 1000 [ 1191.217228][ T7916] netdevsim0 speed is unknown, defaulting to 1000 20:47:39 executing program 4: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @broadcast}, 0x100007f, {0x2, 0x0, @loopback}}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="3f000000000000008000000100000000010000005b0e0000030000000000004540a2fc8b5da5db000300000000000000200000000000000000000000001f00000000000000000000002000000000000000000000000000009e0600000000000000000000000000001cb8461aeef2c3d3a704da020000000000008069b400000000000000000000020000000000000000000000000000000000000000000000030000000000000000020000000000000000faff000000000000000000000000f8ff000000"]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000300)={0x0, 0x2, 0x2, 0x20240009}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0xeee1bb1679ef8d34, 0xffffffffffffffff, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x30, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_CARRIER={0x5, 0x21, 0xff}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x30}}, 0x0) 20:47:39 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)='0', 0x1}, {&(0x7f0000000340)='j', 0x20000081}], 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000100)='threaded\x00', 0x9) 20:47:39 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1191.554992][ T26] audit: type=1804 audit(1586638059.395:1054): pid=7956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/90/memory.events" dev="sda1" ino=15800 res=1 20:47:39 executing program 5: 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 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r2, 0x479d, 0x20}, &(0x7f0000000240)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) sendmsg$NFT_MSG_GETSET(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0xa, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x4}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0xe52fcf4cd8920d21}, 0x20000002) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r6, 0x0) mmap(&(0x7f00006f5000/0x4000)=nil, 0x4000, 0x4bd874251e18ef4, 0x10, r6, 0xbd53d000) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000007c0)=@security={'security\x00', 0xe, 0x4, 0x6a8, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0xffffffff, 0x5d8, 0x5d8, 0x5d8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local, @ipv4={[], [], @multicast2}, [0x0, 0x0, 0xff000000, 0xff000000], [0xffffff00, 0x0, 0x0, 0xff], 'bridge_slave_1\x00', 'geneve0\x00', {}, {}, 0x2e, 0x1, 0x3, 0x11}, 0x0, 0x210, 0x258, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d5, 0x4d4], 0x9, 0x20, 0x3}}, @common=@rt={{0x138, 'rt\x00'}, {0x9, [0x80, 0x4], 0x2, 0x8, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0xc}, @dev={0xfe, 0x80, [], 0x44}, @rand_addr="b0ef57ed522d48c6acbeb92d5f76971f", @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, @ipv4={[], [], @empty}, @local, @mcast2, @local, @dev={0xfe, 0x80, [], 0x19}, @local, @local, @empty, @local], 0x4}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2, 'team0\x00', {0xfffffffffffff000}}}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1\x00', {0x5, 0x5, 0xb57, 0x2, 0x9, 0x1d8, 0x5, 0x0, 0x1a925e71352e1f89}, {0xffffffff}}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "998a1caeadeb67dd2edb184ada996f44c0bbe28b8e31f431901a8ee7afb1"}}, {{@ipv6={@rand_addr="86a32e1a12bd68b7182077678d53ff74", @remote, [0xff000000, 0xffffff00, 0xff, 0xff], [0x0, 0x0, 0x0, 0xffffffff], 'bond0\x00', 'bridge0\x00', {0xff}, {}, 0x2b, 0x1f, 0x1, 0x40}, 0x0, 0x210, 0x240, 0x0, {}, [@common=@inet=@ipcomp={{0x30, 'ipcomp\x00'}, {[0x4d4, 0x4d4], 0x2}}, @common=@rt={{0x138, 'rt\x00'}, {0x0, [0x6], 0x3, 0x2, 0x5, [@ipv4={[], [], @empty}, @ipv4={[], [], @broadcast}, @loopback, @ipv4={[], [], @local}, @remote, @rand_addr="d1d7feed728692db9327074fc0d5ed78", @dev={0xfe, 0x80, [], 0x23}, @mcast1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @empty, @remote, @loopback, @ipv4={[], [], @rand_addr=0x401}, @mcast1, @ipv4={[], [], @loopback}, @local], 0x6}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x2, 0x4}, {0x3, 0x3, 0x1}, 0x2, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x708) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0xdd}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r3, 0x0, 0x100000001) 20:47:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x1c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@initdev, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) socket$pppoe(0x18, 0x1, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) [ 1191.659460][ T26] audit: type=1800 audit(1586638059.425:1055): pid=7956 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15800 res=0 [ 1191.784812][ T26] audit: type=1804 audit(1586638059.545:1056): pid=7966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/90/memory.events" dev="sda1" ino=15800 res=1 [ 1191.823599][ T7967] IPVS: ftp: loaded support on port[0] = 21 [ 1191.926309][ T26] audit: type=1804 audit(1586638059.625:1057): pid=7968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/580/cgroup.controllers" dev="sda1" ino=15790 res=1 [ 1191.937021][ T7917] IPVS: ftp: loaded support on port[0] = 21 [ 1191.955057][ T7974] netlink: 81 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1192.112773][ T26] audit: type=1804 audit(1586638059.735:1058): pid=7974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/613/cgroup.controllers" dev="sda1" ino=15806 res=1 [ 1192.162299][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1192.207297][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1192.294162][ T26] audit: type=1800 audit(1586638060.135:1059): pid=7972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15800 res=0 [ 1192.352119][ T7961] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 20:47:40 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000b67000), &(0x7f0000000000)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fbac141412e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:47:40 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x10, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0xc1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x68}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1193.083477][ T7917] netdevsim0 speed is unknown, defaulting to 1000 20:47:41 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1193.585217][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1193.652144][ T7916] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1197.108881][ T2782] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1197.132011][ T2782] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1197.154947][ T2782] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1197.171495][ T2782] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1197.193928][ T2782] device bridge_slave_1 left promiscuous mode [ 1197.200212][ T2782] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.317409][ T2782] device veth1_macvtap left promiscuous mode [ 1197.332989][ T2782] device veth0_macvtap left promiscuous mode [ 1197.355541][ T2782] device veth1_vlan left promiscuous mode [ 1197.372627][ T2782] device veth0_vlan left promiscuous mode [ 1205.596526][ T2782] bond0 (unregistering): (slave bond10): Releasing backup interface [ 1205.645030][ T2782] bond10 (unregistering): Released all slaves [ 1206.055459][ T2782] bond9 (unregistering): Released all slaves [ 1206.215271][ T2782] bond8 (unregistering): Released all slaves [ 1206.278525][ T2782] bond7 (unregistering): (slave bridge7): Releasing active interface [ 1206.287025][ T2782] device bridge7 left promiscuous mode [ 1206.464484][ T2782] bond7 (unregistering): Released all slaves [ 1206.530087][ T2782] bond6 (unregistering): Released all slaves [ 1206.585248][ T2782] bond5 (unregistering): Released all slaves [ 1206.648747][ T2782] bond4 (unregistering): Released all slaves [ 1206.918720][ T2782] team0 (unregistering): Port device veth57 removed [ 1206.933029][ T2782] bond3 (unregistering): Released all slaves [ 1207.193391][ T2782] bond2 (unregistering): Released all slaves [ 1207.258095][ T2782] bond1 (unregistering): Released all slaves [ 1207.621327][ T2782] team0 (unregistering): Port device veth9 removed [ 1207.640116][ T2782] bond0 (unregistering): (slave veth7): Releasing backup interface [ 1207.700189][ T2782] team0 (unregistering): Port device vlan2 removed [ 1207.803656][ T2782] device hsr_slave_0 left promiscuous mode [ 1207.861074][ T2782] device hsr_slave_1 left promiscuous mode [ 1207.987433][ T2782] team0 (unregistering): Port device team_slave_1 removed [ 1208.005823][ T2782] team0 (unregistering): Port device team_slave_0 removed [ 1208.019251][ T2782] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1208.058415][ T2782] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1208.218721][ T2782] bond0 (unregistering): Released all slaves 20:47:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000002c0)=0x4, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'syzkaller0\x00', 0x7}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x14b}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x10000}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x0) 20:47:56 executing program 5: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xf52}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8805}, 0x1) 20:47:56 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:56 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x2011, r2, 0xfffff000) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000080)) socket$inet(0x2, 0x3, 0x2) socket$inet(0x2, 0x3, 0x2) bind$inet(r2, &(0x7f0000000000)={0x2, 0xffff, @multicast1}, 0x3) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 20:47:56 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000014000100"/36, @ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}}, 0x4000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000002a000100"/20, @ANYRES32=r4, @ANYBLOB="000000b3f38fefff2800128000000100000000000280000000000000"], 0x48}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2b}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x9, 0x6, 0x7) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r7, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r7, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000014}, 0x48000) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c78e710a", @ANYRES16, @ANYBLOB="0100020f00005f310000090001fb4cd1468e38c9496e850a6a0a8f91f9f85d1e5edf0a8aa444f0c380fc32f6ba3139d78c2eaffbd65d7abc7b7d32f5b0de7647a5249994a4228d98e9bb3d8daf77bb8cf47bf33b7f97af940dd108e896a62a9c56"], 0x3}}, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") sendfile(r5, r1, 0x0, 0x100000001) 20:47:56 executing program 1: unshare(0x40400) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x0) recvfrom$inet6(r1, &(0x7f00000002c0)=""/104, 0x68, 0x40000000, &(0x7f0000000340)={0xa, 0x4e24, 0x8, @local, 0x1}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRESDEC, @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB='>\x00\x00\x00\x00\x00\x00\x00'], 0x5}, 0x1, 0x0, 0x0, 0x9ad97eadbf390df8}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x88, 0x0, 0xb00, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000380)) recvmmsg(r3, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000500)=""/203, 0xcb}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[]}}, 0x40) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x0, 0x2b, 0x0, "5510f9e4a1a26c23cd36b92ff81bbea51a170ae5783c73b086d7ab167c28cdee798723c6f83e92e0917f5969215e3ce1de815bc6e30564105162035a1d883b802924cc5352e49d4953e71e0a23a9134e"}, 0xd8) [ 1208.967403][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 1208.967417][ T26] audit: type=1804 audit(1586638076.807:1061): pid=8087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/615/cgroup.controllers" dev="sda1" ino=15802 res=1 20:47:56 executing program 0: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r3, &(0x7f00000019c0)=[{{&(0x7f0000000300)=@generic={0x15, "94979975ff3f8aa9645532a85aab682ac3e8b5ddb88e68c847494c879b54026910813da739386ccb8b4fe891676b27cb9ab8f46b71f010534c7a588e19191ec85e6af74abbad03bb336a48a7a8cede054f0d4aed5d5e2625041e440895063d0110d5f9eb4d9af0bd6daf9463a29f83474295932f8fca1f8361251bf5617d"}, 0x80, &(0x7f0000001580)=[{&(0x7f00000015c0)="fcde71b2d681ce7337aa51acb9eb072a81907a403c60d420095be89b99914de4186d4aa2ec543bf2f5df2ae72e8d5d9e099d72b484c023ecd875b9944625dad98eb043a048e92e48f79bf6fad8533112fd4a7970040aa80f0116f457b4e90dbf6f2ee0096983d54c55ed7419e03b4fe7ce59aa95c6be5d894eb5f45f8ea099eeca2bf156b61919c73f4f6ad6a941349048aba0bf84dd081ff47b291cd99f00458046dcee05168a4842f69ee6dee3db39c5a5f582b6c5bea8b17e023d69180b74e65b73a3477ddc191b8f22b7b27944c3589eb4922a01683917ae06fb51c400c2", 0xe0}, {&(0x7f0000000480)="add893642b222f18460ece9fbafde5f0c9dba7632e503052c46b22e1adf045f613a44b859db4dddfb7decf3b4330afb0b54b77fbde228624dcc2c39bb56ced17ee62b8cd8bef396269b0cec1fa250baa312574eae7", 0x55}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="e52a304ae111dbadaa961bade6c19eaa57d51b3e114680ec27f33842cdb52d917f5e95dbd1dff842025c6b73cd832db0f3b365cc724b1c8c0c7ccc3a49da4ebcb0cd0670e8e58020c13e3bf49fcfe58635a461cd7c85297a88df6a99881653d45bcdede3bc86", 0x66}], 0x4}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001a40)="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", 0x192}, {&(0x7f00000016c0)="3dc9dfe5492280e4da053ee1a3e925d735cd7c9de88fc6f4599c51bdffc1d6df8d667b769e455f0c95110fb4bb6c52fb14222de43a381a680b4af4c5d6aeef0f0d6d05f72de67d20b49580fd75d40c1071c465cd5783290f7a8833926b24db49ca836409685a89fa69dcdff59fee5b76e5efc8aae52294211028b3d355516391e59441f7a639ef624278200359403b0bfe226823bed25e4bf4091ff8fc9eef9e4e5f7d0c64106f5201a09c69559b1c2f3e175884999f77a6a2747039e8d681d67a9848bc7ce61dce7463ee13281b205cf6e8", 0xd2}, {&(0x7f00000017c0)="c6fe7e12faf503fff2ed2a916dacf1676a85e1b2618c36a7786b2e9faa8d22c79b4ac5a9f91b61aa1229bcb8d923e0498e07532649136a9a137660c2f549877b7876b6cd13d6952ec4b68cbc60fdc77ff96a749ef0b8ffa4c15f80366282b988e4c64c34884952827099e37a73b708b519305d6a68b567935adba003c1d2d16a78020a2d3162bb465022c8c03ecad6b53c03", 0x92}, {&(0x7f0000001880)="c327ff0f00000000000086ed8304824946787db54230d1b3ddab666c49dc86e2d26da399baddd5f08e250e3592f0c99fa8c38f224b3141c6d346f0f49a20d68a94805dad5cb8c52962d5b81b1b1570465d75e493a33f281252f1a9a23d3e2dce431fb12722bd157293bd25e3244643a17ac5e3d2d187bc1ad90fecb8641df23db159568f37b4943d49c658ca806bdebb8f2d27618e8953ef9e51e92d47a695104808f1add42123284f30e2b89ecbde2037a8016c52079a2f", 0xb8}], 0x4, &(0x7f0000001980)}}], 0x2, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) recvmmsg(r4, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0xfffffffffffffdf8, 0x0, 0x0, 0xffffffff00003f00}, 0x1f}], 0x1, 0x1e22, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 20:47:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e0, 0x0, 0x128, 0x128, 0x0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}, {[], [], 0x0, 0x0, 0x2, 0xe}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x35f) 20:47:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) accept(r0, 0x0, 0x0) socketpair(0x1d, 0x6, 0x98, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r6, 0xa87, 0x2, [0x401, 0xffff]}, &(0x7f0000000180)=0xc) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1}, 0x1, 0x0, 0x0, 0x8880}, 0x48000) close(r1) [ 1209.229628][ T8106] xt_TCPMSS: Only works on TCP SYN packets [ 1209.308259][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:47:57 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) r4 = socket(0x10, 0x2, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r4, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r6}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast2, 0x4e24, 0x96, 0x4e20, 0x3, 0x0, 0x0, 0x30, 0x7, r3, r6}, {0x7, 0x1, 0x9, 0x7, 0x7e, 0x0, 0x3, 0x5}, {0xffffffffffff6b6c, 0x1, 0x0, 0x1}, 0x81, 0x6e6bbd, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [], @multicast2}, 0x4d6, 0x3c}, 0x2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3500, 0x0, 0x2, 0x3d, 0x0, 0x4, 0x5}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r7, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="20002bbd7000fddbdf250600000038000490348df6af0e1b5e8f2900008008000300ff7f00000800fd0000000000080003000080ffff682903001e6a000008000400070000001c0003800800010000000000080001000000000008000200040000000c0006800400020004000200"], 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x800) [ 1209.418923][ T8112] IPVS: ftp: loaded support on port[0] = 21 20:47:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x84300, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x1ff, 0x3f, 0x3f, 0x9cce}, {0x9, 0x8, 0x81, 0x1}, {0x0, 0x7, 0x1, 0x4}, {0x0, 0x40, 0x0, 0x9}, {0x4, 0x5, 0x7f, 0x6}, {0x5, 0x2, 0x40, 0x2}]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000380)={r0, r2}) sendmmsg$sock(r3, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)='\x00', 0x2}], 0x1}, 0xe}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000400)='S', 0x100000}], 0x1}}], 0x2, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x1405, 0x200, 0x70bd2a, 0x25dfdbff, "", [{{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40001}, 0x4c000) [ 1209.467821][ T8112] netdevsim0 speed is unknown, defaulting to 1000 20:47:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x1, {0xa, 0x4e24, 0xff, @empty, 0x36f9}}}, 0x32) 20:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) r3 = socket(0x2, 0xa, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x3, 0x4, r7}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 20:47:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) connect$rxrpc(r2, &(0x7f0000000540)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0xffffff52, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, 0x24) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000000000000a004e2300000001fe8000000000000000000000000000bb050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000090000000a004e20ffffffffff020000000000000000000000000001fb440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21000000000000000000000000000000000000000181000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300010001ff01000000000000000000000000000196000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000ffff2b089508d693bee8f5c70163be6cc2901040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e00000001fffe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400010001a3b4f65df24489276317d2c8e810a1c704000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000005ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400003129fe80000000000000000000000000000a0900"/1296], 0x510) [ 1209.949244][ T8150] llc_conn_state_process: llc_conn_service failed [ 1210.012364][ T8154] llc_conn_state_process: llc_conn_service failed [ 1210.103136][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:47:58 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:58 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:47:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @rose, @default, @netrom, @bcast, @rose, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x48) listen(r1, 0x0) unshare(0x40000000) r2 = accept(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c46810000000000000000000000000000000000000000000000000000000000000000003800"/360], 0x178) [ 1210.397271][ T8114] IPVS: ftp: loaded support on port[0] = 21 [ 1210.413381][ T26] audit: type=1804 audit(1586638078.257:1062): pid=8167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/4/cgroup.controllers" dev="sda1" ino=15812 res=1 20:47:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x73, 0x11, 0x30}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@setneightbl={0x14, 0x43, 0x400, 0x70bd2b, 0x25dfdbff, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x24008804}, 0x40000) [ 1210.525697][ T8114] netdevsim0 speed is unknown, defaulting to 1000 20:47:58 executing program 5: r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000007060300000000000000000000000000050001000700000041b31ca8e8230eaba9b7f54cc9f12ba58a58f1be2eb05579fb382fa70cc7d4c55a77d01f8c33a06e5d3569a30b90e57aa7fd8ea2636f1f39e3d3d42fb1e762ea2d8b3ccd39f2943494b8849edef51abfeec06cb36ce9b6ae814b32c150695e"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000801) 20:47:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x14}, 0x20000840) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYRES64], @ANYRES32=r3, @ANYBLOB="000004000a000200ffffffffffff0000"], 0x3}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) 20:47:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x200000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @multicast1}, &(0x7f0000000140)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, r6, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x20}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_STA_WME_MAX_SP={0x1e, 0x2, "8225e99e4eb0fcd7c5b8221452afef5858a201a51a32f187c3db"}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000890}, 0x881) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @empty}, 0x0, [0xffffffff]}, 0x5c) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x3, 0x0, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 1210.897906][ T26] audit: type=1804 audit(1586638078.737:1063): pid=8201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/585/cgroup.controllers" dev="sda1" ino=15827 res=1 [ 1211.056555][ T8209] IPVS: ftp: loaded support on port[0] = 21 [ 1211.168386][ T8209] netdevsim0 speed is unknown, defaulting to 1000 [ 1211.442163][ T8209] IPVS: ftp: loaded support on port[0] = 21 20:47:59 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x81}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000040)=0x80, 0x80000) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x5}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x8d0}, 0x0) 20:47:59 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x1, 0x4}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@empty}, &(0x7f0000000080)=0x14) 20:47:59 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:47:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006c6f7770616e0000040002800a0005000700000000000000"], 0x40}}, 0x0) 20:47:59 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) mmap(&(0x7f0000945000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r3, 0xb93c4000) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="44000000000000621f5ba147c2156e0000000000000000ef53685df43d46e60400000008000a00fb07150f2d58e73f8da2f41e38df7ffdc613f20db46006302a3edcb44da377ef9f69fa8f0d30f9c1aafca1fa95811216c47154b13decb9c3b51f111cb9faa0428fdc0000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESDEC=r0, @ANYRESDEC, @ANYBLOB="8cf0be1d82502a950ef6cbd7b7fe17bdf2db10e3b91dcbda9517f437fb817b40ea7a9aede37f4ee74951eafeda4867d154421cb95f86005a908c819efbb6f690865b00b062bc74640e42fb9aeda70cc0954de227c031a1b120f5e8759f98e2014e6225fd73f9b9c34b9072835802fa51d04859445ed632e594dfc08d6cbb607e4bd955f99c3885da2dc0145f1a916b423f7165a7c499", @ANYRES64, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRESOCT], @ANYRES32, @ANYRES16=0x0, @ANYRES64=r1], @ANYBLOB='\b\x00\t\x00', @ANYRES32=0x0, @ANYBLOB="088aac9d47000e00", @ANYRES32=r6, @ANYBLOB], 0x7}}, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000008c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r6}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl(r5, 0x1000008912, 0x0) [ 1211.503461][ T8209] netdevsim0 speed is unknown, defaulting to 1000 [ 1211.606804][ T8250] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:47:59 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003ec0)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @rand_addr=0xe3}, 0x225}) 20:47:59 executing program 3: unshare(0x40000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000002a000100000000ecffffffffffffff00bd9028460004797270efb0583c", @ANYRES32=0x0, @ANYBLOB="00000006ffffffff2800128000000100000000000000000000000280"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="50000000211ad2f50527a148df0000032dbd7000fcdbdf2502201400090000011400000008000100ac1e010108000200ffffffff0c0014001628ac0ab77389f7052804c2aab66c9414f8a5e68b3e8013b61e143fb0c404bccd9a4901d128deaa19238fecbd185b30e14e0894206694fb13f8c63b4245199b470b52cabe85e10641bef5ad12ca41ecc773c6aeb204acfd853c9df136a32e8d137ac14345c4c9cc70e249c6971993a2b990e1e80ce8ec6a5c01c450d384180c33d1ac4a10f8fbaddc2e", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="080002007f00000108000f000004000008000b0007000000"], 0x50}}, 0x4000080) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x20, 0x70bd27, 0x81, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x1}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xd0, 0x3}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44851}, 0x801) socket(0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) 20:47:59 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={'veth1_vlan\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) sendto$inet(r0, &(0x7f00000001c0)="6a7154234506a47615a20331677424", 0xf, 0x20040890, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0x1, &(0x7f0000000040)="7e3a5264cca7e4ed17f42474a06f7d2fa69ae4d832930f5e8db2af58ab2c78d3a9afe3a86ddc68a93ab78d57810fd5f1d5598ccd62c7273e41b9c76655d58e28bd859bfa9304b97d95887f0cd7624135345d11245af6f5f44ea10680dee5b76af9aa06319d0756e25658f378b2c8105369718d6ca4b544b3a3ec6ad7cd7ed534a8c2fe627ec898bd195041c1e3143b8c6eaaa4a8746b810f74376ebe38fb489be4cff150", &(0x7f0000000280)="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", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x25, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 1211.856184][ T8262] IPVS: ftp: loaded support on port[0] = 21 20:47:59 executing program 0: r0 = socket(0x9, 0x6, 0xfff) getpeername$netlink(r0, 0x0, &(0x7f00000001c0)) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000010000507000000000000510000000000", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100766574680000c6bfeb21e2e24ee4a8716ee40000"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32, @ANYBLOB="a07ed2028a19a14142e238e66f662038c75c315234a0c73fb0ef16072d42e50e36ca3edc8bf57d4fcf96590292f3d3233cabbae5830b1b337b39fcc990ddebb0e0477ddba97b7ceb33ace6cae9c30f84426b25f8adf33cbce84ad225b9d88e4751cdb5750da26de7c693b4c6518ab1271b37"], 0x44}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) getgid() socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002740)=ANY=[@ANYBLOB="00a66a2a3d9fdb0dc7e89f5067e91026d9d8003c87b7a2f0dc0ca2efc428661c0b4f7882808214fbd92f45b93412d50f077a503bb3a4600cc0d41c9b436b6100ff07000068d6bfd24c5a973222", @ANYPTR64=&(0x7f0000002800)=ANY=[@ANYRESDEC, @ANYBLOB, @ANYPTR64=&(0x7f0000002580)=ANY=[@ANYPTR64=&(0x7f0000002500)=ANY=[@ANYPTR, @ANYPTR, @ANYRESOCT, @ANYRESDEC=r2, @ANYRESHEX, @ANYPTR]]], @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e"], 0x7b}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmmsg$alg(r2, &(0x7f0000000140), 0xd3, 0x0) [ 1211.964833][ T8262] netdevsim0 speed is unknown, defaulting to 1000 [ 1211.975918][ T8276] IPVS: ftp: loaded support on port[0] = 21 [ 1212.124900][ T8293] IPVS: ftp: loaded support on port[0] = 21 20:48:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @exit], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r1, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22860201}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x0) socket$netlink(0x10, 0x3, 0xa) [ 1212.500950][ T8288] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1212.536906][ T8276] netdevsim0 speed is unknown, defaulting to 1000 [ 1212.586610][ T8293] netdevsim0 speed is unknown, defaulting to 1000 20:48:00 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000004a0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000514"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="740000000108030000000000000000000c0000060900010073797a3000c79311b730a6000000050003003a0000000900010073797a310000000005000300110000001c0004800800014000000005080001400000000508000140000000080c000480080002400000005e06000240890d00000600024089140000c6bf8afd302cf2184485dfe42a04dc06154e61db8a"], 0x74}}, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xf0, 0x453, 0x200, 0x70bd29, 0x25dfdbfb, "98a3364ed2ec14b762e43aa8b0910c2477046f0586e65793200a936897453d490768b1e36932b2094198fa6707c9d20c636c1127ad5ac2703af5ec330d0f6847b99f3d871dcf1a19f9bed8769799b14b2c847c29eecce0a716b7be2af993b15952c08e2a6c84d53771b4f38aa008429f258210c674cc8287053d89b02b7a87923347f0efd6c992168a61122a166ca757ed5fc4f2e06acada2ffd2491d90eb0a3ae1c0c7194673ffedfa7f754f7edab6fa1d6a591675cb6bd6c12756a0cad55ef34063a0ef7965fc856097cff5d133ddaf1520b7d68931e8774903c99f1b5c9", ["", "", "", "", "", ""]}, 0xf0}}, 0x80) recvmsg$can_raw(r0, &(0x7f0000001940)={&(0x7f0000000440)=@tipc=@id, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/131, 0x83}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000001640)=""/65, 0x41}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/8, 0x8}, {&(0x7f00000016c0)=""/235, 0xeb}, {&(0x7f00000017c0)=""/253, 0xfd}], 0x8}, 0x12100) r2 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) 20:48:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="eeffffff93b8999b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000144007a2a30005000000824beb08d1a8c1b655", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x3}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e24, @remote}}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000100000000000000000700000000", @ANYRES32=r4, @ANYBLOB="000000ff000000000000f1ff"], 0x24}}, 0x4) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1212.729445][ T8280] IPVS: ftp: loaded support on port[0] = 21 [ 1212.862706][ T8342] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:00 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:00 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @dev}]}}}]}, 0x48}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x1409, 0x200, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) [ 1213.132700][ T8296] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:48:01 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r0, @ANYRES32], 0x1c}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', 0x4000}) [ 1213.301647][ T8296] IPVS: ftp: loaded support on port[0] = 21 20:48:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r6, 0x30, "7966065d80ac575a5f192d662b8a71fcc613bd2971eae81111325f94d757089764b8117976f2f7a2d7ad83f72966011c"}, &(0x7f0000000440)=0x38) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r3, @ANYBLOB="08000300aaa7eef98718b37e3ee0e513e796e66dd2d2161291ce1883409f29208c089b59f96040f89770adbda3a1e3230beb7c94e8c4411ca2ffd20d8d799e7a1da219a4870a5dadeba706eb8f4e1f89e674cef4b8503444fd1d0242e182a6091c2e09f0fe3251b8275aa98a"], 0x40}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x58, 0xe, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x8005}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x38, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 1213.425580][ T8293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:48:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000b00850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400000010000108000000000057000000000000", @ANYPTR64, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r0, @ANYBLOB="08001b0000000000"], 0x5}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket(0x4000000000010, 0x1000000000080002, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x2a}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e22, 0x80, @empty, 0x1ff}, {0xa, 0x4e22, 0xffffff0d, @mcast1, 0x1}, 0x1, [0x5, 0x7249, 0x3f, 0x5, 0x29, 0x6, 0x4, 0x200]}, 0x5c) sendmmsg$alg(r1, &(0x7f0000000140), 0x30a, 0x0) [ 1213.713563][ T8296] netdevsim0 speed is unknown, defaulting to 1000 [ 1213.720702][ T8403] batman_adv: batadv0: Interface deactivated: batadv_slave_1 20:48:02 executing program 4: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r7, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r8, 0x6, 0x18d}, 0xc) [ 1214.917145][ T26] audit: type=1804 audit(1586638082.757:1064): pid=8447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/101/cgroup.controllers" dev="sda1" ino=15736 res=1 20:48:05 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40), 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = accept4(r2, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000180)=0x80, 0x80000) bind$rds(r3, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000080)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') 20:48:05 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000e3c79363f3de82d18207110a3b6895b9f696541b174c9b753ab710c7d4d716f898691d78a5a249730aec8997d33025e652cd364d72c9ed0b03548d69ce82958d9b4c16f9858943af92956f42cdeaca269aed42724653ee2bd4839c3b0c90964a843039849e956e423718af0a59f6d9daf8f6066df0a65bd26a344a34a80933ab61f9e33db7e39c4465280ad7ae93367c49a190dd0261d1756e6145fb195239929ce17775a275ec911247ee37da22108f3d7f06875fcf58122d6793891d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r5, 0x26f, 0x10, 0x2, 0xf212}, &(0x7f0000000140)=0x18) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 20:48:05 executing program 4: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000e, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x47, 0x4) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="0100000000f8ffffffff0a00000018000180"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r6 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r6, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:48:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) 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$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 20:48:05 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000000000000000000028df07800800094000000000180002"], 0x1}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x1, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="769100001500110300958c42e615379623"], 0x1}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x9, 0x6, 0x7) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r2, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}}, 0x30) r3 = socket$inet6(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x1, 0x8, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8001}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4094}, 0x4000044) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x154, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x52d0}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x65b34ecf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x67c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1217.609153][ T8472] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1217.622264][ T26] audit: type=1804 audit(1586638085.468:1065): pid=8469 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/102/cgroup.controllers" dev="sda1" ino=15852 res=1 [ 1217.683058][ T8472] netlink: 37141 bytes leftover after parsing attributes in process `syz-executor.1'. 20:48:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@file={0x3, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="8ebf77ed4c414b89bd8add043304d8416dee9e10a4bb2f28b29c821b775eb719986f6725181dc83d8054e8d2b5166600e2198ea748fb7360512e8ef19236a6cdff8eca047561355298628b8016d66ae32436c1805d7bb07e334b15432a46d457eb7f270142019e773b41ef067cd7df970924f6358695116bf6dd161dddf827e50df592f6f05296a82430fa23affa45effc38adcb7699e52ca98a16a7827fcc112a33210b763744d7e186ad165fd3c993f8483160fdcc40ba835b11b028bcbcf0", 0xc0}], 0x1, 0x0, 0x0, 0x20000881}, 0x40000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000003c0)={@void, @val={0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x54, 0x6, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@generic={0x0, 0x3, "79b4d0"}]}]}}}, 0x86) 20:48:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x180000000000000a) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000000c0)=""/242, 0xf2}], 0x2, &(0x7f0000000240)=""/72, 0x48}, 0x4}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001780)=""/29, 0x1d}, {&(0x7f0000000380)=""/5, 0x5}, {&(0x7f00000003c0)=""/215, 0xd7}], 0x3, &(0x7f0000000500)=""/240, 0xf0}, 0x6}, {{&(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/237, 0xed}, {&(0x7f0000000780)=""/126, 0x7e}], 0x10000000000000eb}, 0x4}, {{&(0x7f0000000840)=@in, 0x80, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/225, 0xe1}, {&(0x7f00000009c0)=""/47, 0x2f}, {&(0x7f0000000a00)=""/174, 0xae}, {&(0x7f0000000ac0)=""/19, 0x13}, {&(0x7f0000000b00)=""/9, 0x9}, {&(0x7f0000000b40)=""/23, 0x17}, {&(0x7f0000000b80)=""/193, 0xc1}, {&(0x7f0000000c80)=""/242, 0xf2}], 0x8, &(0x7f0000000e00)=""/252, 0xfc}, 0x10001}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/97, 0x61}], 0x1, &(0x7f0000000fc0)=""/21, 0x15}, 0x22f12b6}, {{&(0x7f0000001000)=@can, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/227, 0xe3}], 0x1}, 0x8}, {{&(0x7f00000011c0)=@alg, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001240)=""/109, 0x6d}, {&(0x7f00000012c0)=""/117, 0x75}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/169, 0xa9}], 0x4, &(0x7f0000001500)=""/100, 0x64}, 0x7fffffff}], 0x7, 0x2001, &(0x7f0000001740)={0x77359400}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:48:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000cd0100000000bacdc01788bb63f2efa585c47dabf83bc1bb4484728d705f071ddb12528e58e67653b41b11db9c5984022e43c1b1629ab320d91483052f8128e24b4ff06ff324dd192f7c51ec66b07fb9a900f01c2407b8ee1eb35bf8fc6924e43bc6ed537c092d45ba321d36eac648f8bb85b3f0fa5b911a2111401309db3f4465a9185f3b6ed514a47a81b6a087f8aded147409802c617f3eb7ac52a82963d42110c820170b72917958bde46272356371a0501694d73d2b51123c704a9f4630d5aeeb4e8b4d262937c4390ae26596ea2dcdc461085de853df3cc6"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a80)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x38}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x3c, 0x0, 0x8, 0x20, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0xfffffffffffffecd, 0x2b, 0xffff}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x0, 0x2c, 0x9a58}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x3c}}, 0x8000) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="0800e300801b3000c594"], 0x20}}, 0x0) 20:48:06 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x14, r3, 0x1}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x644, 0x13, 0x100, 0x70bd2a, 0x25dfdbfd, {0x27, 0xfe, 0x1, 0xff, {0x4e21, 0x4e24, [0x4, 0xfffffffc, 0x21, 0x8], [0x5, 0x5d, 0x9, 0x58], r8, [0x3, 0x40]}, 0x2, 0x1000}, [@INET_DIAG_REQ_BYTECODE={0x48, 0x1, "beab493d84da052142ac2506ce3cc8b7f8bd2d2377137cbfd8fd08271198eaa3ffc9c761ec4b1d3f5357daaa5e5f1c243f83daaed73cb19c6302d423358e1db82cafd52f"}, @INET_DIAG_REQ_BYTECODE={0x74, 0x1, "a9717e857d39a6a6b67e5d6c3365cd8b685500d50586fda5152cff8ed24fc440bd113687d0446244703ea11face7f254f719b3506321f06a285dc23315d7bc7d70b31ebd9705b1d256e7823b0047ce487a29d7a4ffd0ff7bfa265df660834a1537d7572c22e9b1b6b42943b6ef6e17a2"}, @INET_DIAG_REQ_BYTECODE={0xf3, 0x1, "82fab182791438e6a23b92ece9445ba67d0edc97c04a4f9a18bb26730163c5be8fd0ac9c14b6acb23ed4b7b60f3a77c877b3db9c2a80589d6645f416b3338afe9c2d21921da0f63d5cf88800d275642050024fb12deb7ff58c43eaa601a8de2eb2a63a9daabd86530c7af96a4154a37de753d8c76c7c94b573bf3905964b792939fae7ba6929fa35cc20f4a5885205ec91d129ebefaa77179b94fecc1aa6d527020f79b023c7312e2b2c9e74a41fa6c457349862264fd4593bf900245c2028cec498814362c6757c3a9a63f24cbc8a28087e6488c86b8720fd3aa882f0aaca17103103009ab2c5c148a1fcbb7af7c2"}, @INET_DIAG_REQ_BYTECODE={0xaf, 0x1, "5e2ca75ff095475afbd960ba1bdcc14677a8f5d8ef27328fd80717d90f02f0020137d16e58022fc48513de8a347bbba93c897416be2d7f9b069b592f3279564003268cf2ce5080577ffd846ea5976ac6065ca2aa82bb332c7f2db8e28fa49e64c7a252e5e1e244120b526e2a0f237f830c3e3e63a425601d26e163d81c8caabb06d014e365e3ee395a0f4c807e97918861c7d9c498d7a5e8e7dbbed87152be8993cd713d13df62b7a196c4"}, @INET_DIAG_REQ_BYTECODE={0xf9, 0x1, "cbbac4c09bcd09e25dcee53032f0c4a0870a2c3454b00d8ec3a58e1e9585ad438f27b115a45e84794467529e47597f1463d87f0ebe99806a74b6d8ddaed7040e9c4090a7ac27086de471bec7af616dce18934db0f7fc907f7dbf7be3d97cbd7daef0e81c01cccf2a3f3ba42a5a7ee1f25e9a49d008db83f2faf881026dc42317d9f44fdf0b20ed5b8bc4b0e01cfdf7aa8457bc90e804239ad69ad52959d64da08771a129a5a7ad7a68ae3b23cfda21b5747345ad4cf9bb9c6fafb394111eb39dae448d78cecc886db2d07c06a7e3cad2a656f98a1727c4e3e4713384b9a06068b90fe99a1bf228b02386ff5b1bc112e1ff2e1eb8ae"}, @INET_DIAG_REQ_BYTECODE={0xf0, 0x1, "fa04705f7fd02969c513b2d71cc1e6c6e68d3c9946ea58fdae679d75e71010741fcdddad4bf39384269e9604b10babf866e5020141f802e7ea1b3ba9fda27e623959b1827a4a2ff873b446eb8556068801c99d817c2637d48e73c6cdde95e6803778d3289ffd43c0eb249b1c3643d4f4134500cc91d6e9e9e8405eecf7f904d4266dbd44566f9935adc254970d1b0276e68a3630ab38d72ef761fccbb8739bf6b4e1b6b0bc6bccf9b94b63fbe670a448525804357a48e6613771ffa286db23ca17e41551c9ab4d626ce0dbd2c2b448bfb5841320eb6f1c9d90a893519c4b3c04f7c150205346bc15260ab22d"}, @INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "f9a487f4abde391b73712535922c97c5e2c76f83a9b0daebdb0a062cc9079198693701d2b60b4c0a25bd2a8aecf6ea651048d8854dfc230e84c3574be92d01c989e47e5fd7f96814d7f014fd8c2a90f86e63c91bbd9bbf90032285bc7bf0b4f8e24450ec8842d8d66be88149ede197af8f934c36eaf8705c7da82bac7a17b3273d74b0aa2a77149b322ae0dcd1f28999f3435bb887ff8e47c5d7315f4ca31c7fedd2a82eeea8f44742be0cc4f3df25bd8f45ccebc87eda1f6a6aaf293163a5154e85c850b87cf0b6dce279a5eb8821ce1582e46a30026303402ae1"}, @INET_DIAG_REQ_BYTECODE={0xca, 0x1, "07b064f51d6b4863cdccba354b2c7aa82bf9dfbefca8b195eedc61fc1c20f5b8faa4ab034dfe2b2e4c04fa113efd83299a2bf896d583e0c8eedad470b5fb71e7983ce2c857fcd4a6777ab6df5d18b04c06e546602ed91893936ffa06f29dce2fe2ef2e7ed8134ad367a8c97e6de6a12af19d8e4972145a3c88149bfce745510a4f62f739754a4a697709fca975f4255762147a564e568aae87aa6810d46ed349d67da434985f0dd265b83b2199e490d58867432f5016aaa0e3358bd438d88c9b343c5ea0721b"}]}, 0x644}, 0x1, 0x0, 0x0, 0xc2}, 0x5005) [ 1218.561701][ T26] audit: type=1804 audit(1586638086.408:1066): pid=8500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/621/cgroup.controllers" dev="sda1" ino=15857 res=1 20:48:06 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) accept4$x25(r2, &(0x7f0000000000)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x800) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRES64=r0], 0x1}, 0x1, 0x0, 0x0, 0x20008084}, 0x4000) socket$netlink(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x3, 0x7) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080d80005e0bcf0747a071") [ 1218.830546][ T8503] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:06 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40), 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:07 executing program 3: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r2, r1, 0x0, 0x100000001) [ 1219.337284][ T26] audit: type=1804 audit(1586638087.178:1067): pid=8534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/622/cgroup.controllers" dev="sda1" ino=15857 res=1 20:48:08 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40), 0x0, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x701}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000840)={0x134c, r2, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff75fc, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x3}, @NL80211_ATTR_SCAN_SUPP_RATES={0x1308, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x16, 0x3, "b87451ebbd322c7c82bc5c16b6e43d6752ee"}, @NL80211_BAND_6GHZ={0x1004, 0x3, "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"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "dbc7f8a06da70aec79b088d7e3d10ab4459a6b8c3d4cc2d2d2581b52934fa19f03eda599e5dddec158307fcee9f5a4107025aa3b83ade0d24d5384d89df9144ab36b230587aad2c6b2501f7afa5acc4e10a2a32f475b7272b0d1e56e809b8874ab26b0e1020122b1144e10171c830c277192f725617eada80e2b61f2b5f8b3e53ba18726ba398b702c86f3df652331e2bf16f0c95424bca1bd9231a262d5d0f620eaaa0b0e57619f23e8fd20e74ac2fb06104d16bf526fd5bc47c3c206696edd0373c38f540d52278dd2e466ff96415ff6ead0f3464ee2bb7c362acb90874bb876228bee151f3dda84cbbea56b845402f4f75fa34bd665e6"}, @NL80211_BAND_2GHZ={0x5d, 0x0, "ac49d02eca3149953a6cf51fab7975cd15c417282e935574b4c8b0dc3b1ed84265ad847f64e1b0b8f2f020bb937d5bb6dd55eb6175b88ec7ab2b1ea2c9c9f2c43d31f0c055c507cdd5415e387e3bb0cf9955793e6948e00afb"}, @NL80211_BAND_2GHZ={0x14, 0x0, "80accd639b51d9c3ef499efc481f8e36"}, @NL80211_BAND_5GHZ={0x86, 0x1, "cc40b41b62cdaad3d51cbb1d9f074b3efc6f77b78dbabd4265fe25aab14fec12487270fc8b81d6c07d45779fbf9ee8a21692c3e95d19e22333583318384b4460e1d8f801433bc04fbe6854f742ad4d532d974f87a57dbfbb6eb00cca26a4ebaee8557a833f7dd1898aaaac381ec6e0d79aa0efa9581eff539226777773317af3faf6"}, @NL80211_BAND_6GHZ={0x26, 0x3, "f02558dfa195730b509ad42fa8043a747e11a7027cceec57c77c631d795a84c12790"}, @NL80211_BAND_6GHZ={0x1c, 0x3, "a95d3fde3af57d9f5f2d670566e0c565d7777f9d846be9c3"}, @NL80211_BAND_2GHZ={0xa9, 0x0, "64a153b2752a32fc9ecab1dfd3d57efd84d9bcf09229a61037df3e606ac8741c72dfd7f0eaf67528bc75276c1b34f267cf278f2686c21cf7189bb2ddd831465d07f668a91f7674924c78bccac1cb8ec5b286c1a9504a05e03e96df5e12705e1c72f199f34536aedca050bbd711c5af624118ea710536992fff50a4cfe0a7c45ffc2662e3fba915924cd86b41747b69d4a572b5ac44f896d1dfb1706764f105c82b116922e0"}]}]}, 0x134c}}, 0x8881) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0xd}]}}}]}, 0x3c}}, 0x0) 20:48:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x25d1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x6, 0x1}, 0x0, 0x0, &(0x7f0000000380)={0x4, 0xe, 0x80000000, 0x9}, &(0x7f00000003c0)=0xe7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0xfff}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x34, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/533], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000340), 0x10, r1}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0xb1, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) ioctl$SIOCRSSL2CALL(r4, 0x89e2, &(0x7f0000000180)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000140)=0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [], @multicast1}, 0x6c48, 0x0, 0x3, 0xa, 0x8000, 0x17}, &(0x7f0000000240)=0x20) [ 1220.450016][ T8560] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') r3 = getpid() r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r3, r4, 0x0, 0x0, 0x0}, 0x30) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r5, 0x0) r6 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r6, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r8 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xd8, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x400c080}, 0x40000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000003000270700000000000000001b000000300001002c000100070001006374"], 0x1}}, 0x0) sendfile(r10, r9, 0x0, 0x100000001) 20:48:08 executing program 5: 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)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000810}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) [ 1220.729600][ T26] audit: type=1804 audit(1586638088.578:1068): pid=8569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/623/cgroup.controllers" dev="sda1" ino=15838 res=1 [ 1220.761108][ T8569] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x24, 0x2, 0x0, 0x1, {{0x8, 0x4}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r3}, @IFLA_GTP_ROLE={0x8}]}}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100677470001c00028008000400", @ANYRES32, @ANYBLOB="cb0f5e3dfc4d925f0e96656f6dd2a51284a64344ba2d512a4741cbb6c9eb6f0bbb60539f510f3384c9a98d4c09565c102933435af1e57e4466307a8850569605d06987baf6937787a5a18f4caf2a36214e54828af1607a7d202ae5372be3e30f0afc0a000000000000", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r5, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r8, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000340)={r7, 0x2}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0x188, 0x0, 0xffffffff, 0x5, r7}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000002c0)={r9, 0x1}, &(0x7f0000000300)=0x8) [ 1220.845272][ T26] audit: type=1804 audit(1586638088.638:1069): pid=8575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/594/cgroup.controllers" dev="sda1" ino=15875 res=1 [ 1220.961724][ T8580] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:08 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a29093020604020000000102f908003900090035000c030b00000019000b0800081101000022dc1338d54404009b84136ef75afb83de4411000500", 0x48}, {&(0x7f0000000200)="72b5f55c61762244b154f5c600", 0xd}], 0x2}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x80000001, @rand_addr="2cce5912a4dbec998580831eddb7b1f2", 0x25}, 0x1c) 20:48:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r5, 0x4) sendmsg$AUDIT_TRIM(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x3f6, 0x20, 0x70bd26, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4006900}, 0x4004014) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x90, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "029200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) [ 1221.161947][ T8584] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:09 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(0xffffffffffffffff, 0x20000005) accept(r1, 0x0, 0x0) [ 1221.299881][ T8580] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800b00010062726964676500004800028005002900000800082104000800000008001d000000000005002a000000000005002c00000000000500186b0000000005001600324800cf50000000000000000000000000f023ba78759d31517bb49b4fc2373348685a333d9dcdfa16b193c7e64bf4e4528e6367629c4b6af8fc6445ee550869effe9f9291af1b4b01a5"], 0x3}}, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="030b0000000000000000130000000c00098008000200000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x29c, r4, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf7cf}]}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf76}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa439}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2a1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x97a}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffa6b4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3665}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc5d}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'virt_wifi0\x00'}}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x19, @ipv4={[], [], @multicast1}, 0x41a}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x20000090}, 0x24000000) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2a4, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r6 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000380)=[@op, @op={0x3d0}]}], 0x4924aa4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x7fffffff, 0x80000001, 0x10001, 0x7, 0xfffffffffffffffc}, {0xeb7, 0x80000000, 0x6, 0x59d, 0x9, 0x8}]}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x3f}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x20000040) [ 1221.719239][ T8605] device geneve2 entered promiscuous mode 20:48:09 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x1000003, 0x50, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7cc3da3d9c643eda16813fb693532d27ab6fdf0ca1f9d1ba9034fbad4cc393941defab88c76c5e2da42335eb9013dfc5e6238a12ed25cc67d9272aee2eb9dd99fd1ff082acea04580814c41ef158a261223d7c3be0ec4e878a7fbae49827a6e70845bcd8e2d925e435cc0c8df619c990dc43bb6b7b5a23a02c8bbc564813d7ab5ae7e6eee528241911dd782a3b7671f30fe77d"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003900)={&(0x7f00000038c0)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xd, 0xfff2}, {0x5, 0x10}, {0xb, 0xffff}}, [""]}, 0x24}}, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f000000d840)=[{{&(0x7f0000000180)=@can, 0x80, 0x0}}, {{&(0x7f00000003c0)=@hci, 0x80, 0x0}}], 0x2, 0x0) 20:48:09 executing program 5: ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e0, &(0x7f0000000240)="d132b0cc6482f69864f4a5e60052af84b43d5ecdfbe78e6fa3f3020164460bc3a7cfa62d922ce39149fd50903b37fa6d") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newsa={0x140, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast2}, {@in, 0xfffffffd, 0x6c}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @XFRMA_SET_MARK={0x8}]}, 0x140}}, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00000002c0)="ff02040000eeff0000000000000000000000000000020205", 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="d374853d040000"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x18) sendmmsg$inet6(r1, &(0x7f0000000140)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f00000001c0)=0x5, 0x4) r3 = accept(r1, 0x0, &(0x7f0000000480)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000004c0)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) [ 1221.936150][ T8617] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'hsr0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x701}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', r3}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r6, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x40}}, 0x8040) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r8, 0x800, 0x70bd25, 0x2, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2c, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x2c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1222.001196][ T8611] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x401000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x9, &(0x7f0000000300)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @generic={0x3, 0x0, 0x1, 0x5, 0x401}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x5}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xcc18}], &(0x7f0000000380)='syzkaller\x00', 0x3ff, 0x69, &(0x7f00000003c0)=""/105, 0x40f00, 0x4, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x1, 0xe, 0x3800}, 0x10, 0x0, r2}, 0x78) close(r3) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x80, &(0x7f0000000240)=""/158, &(0x7f0000000180)=0x9e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="8413fc5505749ad674d622327a"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x40}, 0x44005) 20:48:10 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(0xffffffffffffffff, 0x20000005) accept(r1, 0x0, 0x0) 20:48:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x60, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xfffffffffffffe99, 0x1, 'ip6gretap\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @local}, @IFLA_GRE_LOCAL={0x14, 0x6, @mcast1}]}}}]}, 0x60}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_INDEX={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8084}, 0x2000c000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000000240)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @empty}, 0xc) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) 20:48:10 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x16, 0x48, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfffffffffffffdfd, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fbac141412e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000000280), &(0x7f0000000300)=0x4) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000040)={0x0, 'macvtap0\x00', {0x3}, 0x4af0}) recvfrom$unix(r5, &(0x7f00000000c0)=""/86, 0x56, 0x2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) [ 1222.444752][ T8634] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="4ea35c9f13fc", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000000)={r3, 0x9}, 0x8) 20:48:10 executing program 4: syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="573acbabf5147cc6d1dc0879c3c0a7e1ab9d2e744e1c81f0da3188474e802f44b221a3de0c720caacdd1691e9db7c9c98be7d5944749149243e84ab571c696ae8398465630b011a192f4538311fb50e585c7927ab61f46fd7a9dfd025ee581a7f1df8a4e745750a1433fd39ba4bd321909aab0219e9d33e53facc9c9ef03b7c1d172d77aca170fc043e51c07630a96de8c83e212ebf8714f596a4f0e5862b38ffa0c19003ee21a8478766c4938df651fe3d9302a99b79f1aecdb476c1954", 0xbe) 20:48:10 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000240043bd43eab51df24a3d7300470cb2", @ANYRES32=r3, @ANYBLOB="00000000ffffffff100000000800010068686600050005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:48:10 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0b") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendmmsg(r5, 0x0, 0x0, 0x44400) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 1222.752152][ T8645] IPVS: ftp: loaded support on port[0] = 21 [ 1222.815560][ T8649] __nla_validate_parse: 1 callbacks suppressed [ 1222.816746][ T8649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1222.882428][ T8645] netdevsim0 speed is unknown, defaulting to 1000 20:48:10 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c9130001", 0x1f}], 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) recvfrom$l2tp6(r1, &(0x7f0000000200)=""/119, 0x77, 0x120c6, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cgroup.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000080)={0x6, 'wg1\x00', {0xfffffff7}, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f4070009040002000000000000000000000008", 0x1d) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x6a0d3b8cd0fb2f, 0x0) [ 1223.082867][ T8648] IPVS: ftp: loaded support on port[0] = 21 [ 1223.148159][ T8648] netdevsim0 speed is unknown, defaulting to 1000 20:48:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x303000, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)=0x40000000) close(r1) 20:48:11 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(0xffffffffffffffff, 0x20000005) accept(r1, 0x0, 0x0) 20:48:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="f1ffdbd37ee66430c1874db8a6b0ee65cc8b1938c7198c764e84488e373a11a522aa863d69832dcf2b9475559a62eaa983ca46e94811362ad3146ae080c1f5bd5f9d075be1c691173cb95171b69af8cd81fe54288148d874879918f231a0e9c6a8cbb325dc9de3f8f88c225daaa4c470b31e8ced586a50ecc6d92331681a86ff914a680003b326fd8621599539254fbef068eece462f77df967401b6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [], @multicast2}}}, 0xfffffff8, 0x1f, 0x0, 0x2, 0x0, 0xfff, 0xe9}, &(0x7f0000000580)=0x9c) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x80020) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) 20:48:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[]}}, 0x0) 20:48:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast2}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x80000000]}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40014}, 0x82) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a80)={r1}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)={0xfc, 0x3, 0x1, 0x5f27ff4d16f28f71, 0x0, 0x0, {0x5, 0x0, 0x9}, [@CTA_STATUS={0x8}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}, @CTA_PROTOINFO={0x40, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x3c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x3ff}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x1400000000}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x18}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xfc}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xcc}]}}, @CTA_NAT_SRC={0x88, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}, @CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, [], 0x12}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x48894}, 0x48810) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000c80)={0x4, [0x5, 0x6, 0x3, 0x4]}, &(0x7f0000000cc0)=0xc) read$alg(0xffffffffffffffff, &(0x7f0000000d00)=""/164, 0xa4) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000dc0)=0x2, 0x4) r5 = accept4$x25(0xffffffffffffffff, &(0x7f0000000e00)={0x9, @remote}, &(0x7f0000000e40)=0x12, 0x80000) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000e80)={0x0, 0x0, 0xa, 0x0, [], [{0xf3, 0x6, 0x7ff, 0x7, 0x6, 0x1}, {0x1, 0xe1a9, 0x5, 0x76, 0x8, 0xffffffffffffffc1}], [[], [], [], [], [], [], [], [], [], []]}) socketpair(0xb, 0x6, 0xea, &(0x7f00000011c0)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='cgroup.events\x00', 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4) getpeername(r1, &(0x7f0000001240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000012c0)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001300)={0x0, 0x82, "aba20b6720acffeedbc0b370f8b1e58b382dd0f624fe6a2c0825a9d84b18c4907b75ad441403d3c5e411de346b203ab002e2bb08e0393a249aa955ae942c0662d784d0023b861b915eaa675740c9f1e32e43711967b5723fe7b85bc3bb040e2a17ebc4e4e3b82be953a5c6b5eb1170c5014ae707ee2529be836958a8082c49861f86"}, &(0x7f00000013c0)=0x8a) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000001400)={r8, 0xb26e}, 0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0xa5053000) 20:48:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x4, 0x90, [0x200013c0, 0x0, 0x0, 0x200014a6, 0x20001e94], 0x0, 0x0, &(0x7f00000013c0)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x100, 0xfd1, 0x4001, 0x6a87, 0x6, 0x2, 0x3, 0x8000, 0x0}, &(0x7f0000000040)=0x20) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0x1f, "77f415ba4cdcde42231fe7614c864f601b15982224e476b34552c48801632f"}, &(0x7f0000000100)=0x27) 20:48:11 executing program 5: socket$kcm(0x11, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f0000000100)) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f, @none}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="9cabbf0400cbb140419b80008100501d0806", 0x12}], 0x1}, 0x0) 20:48:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x50, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x4, 0x7f, 0x0, 0x1f, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sec_ctx={0x1d, 0x18, 0x81, 0x2, 0xdd, "08e251b50ea588e0d4b1b4811e3eb9ddc71adf0ec5e8adbbfc5aca15e344c42c129f85eae76d605aff061034e59d493315a96a68c0e85f0f28ff317995e299bce1aa58d438d4ce0897e1da489b9d6765f1383a2f1185b4bcb817dd58872501467a982728d11b202eb521cad4599baca0881ffe1fec379054565e4d9dff68d2d462fb7d7a619ed5aea708223960b0da580c2193d165b6bc81abb93c4d176a11876cc06b9799b2a382145b49bfebc513520f9384bcba505cf8d4ed70971e6ba2e6d6761932546d6f9860e0ebc2ebeb2f19569fe3e761654c46b788c2761b"}]}, 0xf8}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r8, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r8, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xf37}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7fffffff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000010}, 0x48050) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffff7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x471}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8050}, 0xc050) 20:48:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=ANY=[@ANYBLOB="38000000240007050000004007a2a30004000000", @ANYRES32=r4, @ANYBLOB="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"], 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x20004050) 20:48:12 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) 20:48:12 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x1e0000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffff}) 20:48:12 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) accept(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb, 0x80010, r3, 0x180000000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010300000000000000000000000005000400ffffffff0900020073797a310000000005000500000000000500019827dffad90a00070000000d000300686173683a6d"], 0x48}}, 0x0) sendfile(r4, r1, 0x0, 0x100000002) [ 1224.658650][ T26] audit: type=1804 audit(1586638092.498:1070): pid=8753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/633/cgroup.controllers" dev="sda1" ino=15878 res=1 [ 1224.675575][ T8753] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:12 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020300090a000000bf000001f5ffffff030006000000000002000040e0000001000000000000000002000100000000000500000000000000030005000000000002000000000002000000000000000000"], 0x50}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 20:48:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r2, r3, 0x0, 0x0, 0x0}, 0x30) sendmsg$AUDIT_SET(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x34, 0x3e9, 0x10, 0x70bd2b, 0x25dfdbfb, {0x6, 0x1, 0x1, r2, 0x7, 0xe2, 0x4}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r7, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r6, @ANYBLOB="08000300aaa7eef98718b37e3ee0e513e796e66dd2d2161291ce1883409f29208c089b59f96040f89770adbda3a1e3230beb7c94e8c4411ca2ffd20d8d799e7a1da219a4870a5dadeba706eb8f4e1f89e674cef4b8503444fd1d0242e182a6091c2e09f0fe3251b8275aa98a"], 0x40}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010000108000000000000000000003800ebe8137f0b70b9fd52302e43a80cb8f521ed7dbaaea8022b7a52d16e9189cfd7bbfe58f2de0acd5eb404f65586676d2594f22d675c40f2a8c5a5ddfb8c76c3e992daa63a5900839ddae3010000000000000082023f7316b0233847695a9f0dde6bda525f6750d69fa489cb0257ec9d9f9bccb094e42908d8141355798181003989c680a2175311c38ccae8e663983dc06d97c3fa7156fb933440ddbe5b9373f19c6453132d219f64295a", @ANYBLOB="e58d8c0d3a3c184a5e124eefc8ddaeddd5ffd0445ee9d8608413a51827acd0a40d54d9eb4c5e868643650de776a53de0a0a9fe839535edb5f0c4abb0665735fa9f6504588b7c16fb943c287ef0a9861dff45ea992df76ebe0cb8618a28edca2ce6d8656207a1a91a29c208b903c6c9cfce097551f71a67a9e07a214c04f0c9fddb63b64adb207bcf601f50c5485ac12a0ca04e", @ANYRES32=r4], 0x3}}, 0x4000) 20:48:13 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d0d8bb6dea7460d78f39ac59a049218e25556407cf3b9cfa2a9276247a2d1dfbb9cce79bbdc1e60c25605a09692e949b4a28e1162166b3175ee80b9aa6197afbb2dd3f56709a65355973755ef0300000000"], 0x19f28) 20:48:13 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x480c, &(0x7f0000000080)="080db5055e0bcfe847a071") write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYPTR], 0x8) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES64, @ANYRES64, @ANYRES64=r1, @ANYRES64], 0x5}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[]}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000140)={'batadv0\x00', r6}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x8001, &(0x7f00000002c0)=0x4) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "0304"}, 0x6) 20:48:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4, 0x5}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x34, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="00000000bf00", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "831a46", 0x18, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e23, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 20:48:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x10012, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r4) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3a32552d66f82e4d00"], 0x9) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x13a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaa880c2000001810000a977497c00000000aafe800000eaffffff000000aa00004e2200"/62, @ANYRES32=r5, @ANYRES32=0x41424344, @ANYBLOB="502000009078000024bd5815378a5d46c8ef33d860bb804e8578f74d7c64f199e68c31363fa86f9862f0f773037940e52d26ae9a09d01d272fe7a4a0d5ce477b4cc6c4823777fb2f1f8ba5b5f9860e649b7053c63336c59479c0028bd16bc57db50805276b0fe18616ab31f495ef24053346e36b77199c7de14746e11d725d74184e34be9160798cb81f1fd815a85dca2fe65fe1098a063e90417ed7ba09575fa239c338266d3447f2bfde1eb2fd27abac4f41719f5b821ea95d3905fbd9045e0c67526e7b20a6c7341ecfc3a0979b03c5e698ff65583285dadce0f1f1a829bdd135521a99e778bbdfbd559263975a75d5492316"], 0x0) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x884c}, @void, @ipv6=@tcp={0x6, 0x6, "2c130d", 0x14ca, 0x6, 0x9, @rand_addr="dde3bad340257a1d15ff142aaa69af7c", @local, {[@hopopts={0xb8, 0x1b, [], [@enc_lim={0x4, 0x1, 0xc5}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3f, 0xf8fb, [0x400]}}, @generic={0xc5, 0xa5, "dc3e60f9563d0ef5b1a0b90cbb02edf23e0565adf08d31ac6ee94d0ebea330001f19592d5879f2fa0a2ad6fd4f240340ef65e0b687f3fd19f33a3d5f8a7b80bbd82e79522e37892bdd2b6f352b3c9a7333059a2b70c6007326180b8473169a0c7df49e7aa329cb6cae84c1a46646365589ccb54df8ddef443d561e6c0e8b10e6530f74f48564b59b1a8a6409587eecd7fba59f6a6a12bab2d54bfbe8132269c9cea12c8e5e"}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x32, 0xa, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0xa}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x13}, @mcast1, @rand_addr="768b6154584926ff1dd7a257ccd9d320"]}, @srh={0x5a, 0x12, 0x4, 0x9, 0x3, 0x0, 0x3b, [@remote, @mcast2, @ipv4={[], [], @loopback}, @remote, @remote, @local, @rand_addr="1b7694833b5030e983ef4bedddc99485", @ipv4={[], [], @local}, @local]}, @fragment={0x8, 0x0, 0xc8, 0x1, 0x0, 0xd, 0x65}, @hopopts={0x87, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x200}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x73, 0x3, [], [@jumbo={0xc2, 0x4, 0x800}, @calipso={0x7, 0x10, {0x1, 0x2, 0x4, 0x6, [0xdf5]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x3c, 0x1, [], [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2e, 0x206, [], [@ra={0x5, 0x2, 0x20}, @generic={0x4f, 0x1000, "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"}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x400, [0x2, 0x5, 0xffffffff9e6884e4, 0x40]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x32, 0x2a, [], [@generic={0x4, 0xfe, "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"}, @pad1, @enc_lim={0x4, 0x1, 0x25}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x95, 0x200, [0x7, 0xb4, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, 0x7fffffff]}}]}], {{0x4e20, 0x4e21, 0x41424344, r5, 0x0, 0x0, 0x25, 0x1, 0x0, 0x0, 0x7f, {[@generic={0x0, 0xf, "d00f912df94970aa06983aa4c7"}, @mptcp=@syn={0x1e, 0xc, 0x3, 0x1, 0x0, 0x10000, 0x1}, @timestamp={0x8, 0xa, 0x200, 0xffff8000}, @md5sig={0x13, 0x12, "9d4c9e0d724e037bec842f4855ff817b"}, @sack={0x5, 0x12, [0x80000000, 0xfafd, 0x10001, 0x2]}, @mss={0x2, 0x4, 0x1}, @exp_fastopen={0xfe, 0x10, 0xf989, "f6feb3f1fe539f44a5659d24"}, @fastopen={0x22, 0x7, "fab7f68308"}, @sack={0x5, 0x16, [0x4, 0x1ff, 0xfff, 0x9, 0x7]}, @window={0x3, 0x3, 0x6}]}}, {"86c2dff25f018b05701870a9115001fb951fa3fdbfa968474a7ece757a540edd8a0c4ea1c9bf9e87a1f4e4217c0b18d4d34dda142f383ff6cc11df7aac2f12062bd6c750145b7b764340ca8a4a040587ee3d5f57e56fe2126e54251b6c73"}}}}}, 0x14f6) 20:48:13 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xffffffffffffffa4, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000005) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) 20:48:13 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) [ 1225.919492][ T26] audit: type=1804 audit(1586638093.768:1071): pid=8806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/115/cgroup.controllers" dev="sda1" ino=15869 res=1 20:48:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="a5663299a3d0c3fb20f982d37a9bbd8958"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8c}, [@ldst={0x5, 0x5, 0xe009}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 20:48:13 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000000c0)={r8, 0x1, 0x9}, 0x8) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r5, 0x405, 0x0, 0x0, {0x7e}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6800000083d72bef1e3f89501c936ba653977e04181b95f29b94fbee4a9a0a1cfef68ecbb3a47d28eb30c4af9f285000"/64, @ANYRES16=0x0, @ANYBLOB="00022dbd7000fbdbdf25010000200000000007410000004c001800"/89], 0x68}, 0x1, 0x0, 0x0, 0x4050}, 0x40010) sendfile(r2, r1, 0x0, 0x100000001) 20:48:14 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r0, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) recvmsg$can_j1939(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/160, 0xa0}], 0x1}, 0x0) r3 = socket(0x1d, 0x4, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x501, 0xfff, 0x9, 0x6, 0x2, 0x8, 0x81}, 0x1c) sendmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) 20:48:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) socketpair(0x1a, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @local}, &(0x7f0000000180)=0xc) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) [ 1226.343713][ T8816] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 20:48:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) sendto$rxrpc(r1, &(0x7f00000000c0)="c2377524e8f272f2a650a214a4bc7e7c93a971770863e0ecb8cad056", 0x1c, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) recvmsg$can_bcm(r4, &(0x7f0000000500)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/92, 0x5c}], 0x2, &(0x7f0000000440)=""/141, 0x8d}, 0x10020) ioctl$sock_ax25_SIOCDELRT(r5, 0x890c, &(0x7f0000000540)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x7, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000140)={@initdev, @multicast2}, &(0x7f0000000180)=0x8) [ 1226.564673][ T8827] can: request_module (can-proto-0) failed. [ 1226.695236][ T26] audit: type=1804 audit(1586638094.538:1072): pid=8834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/635/cgroup.controllers" dev="sda1" ino=15889 res=1 20:48:14 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) 20:48:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='bridge_slave_1\x00', 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0xa01, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x6af686b7b4eb263a, &(0x7f0000000240), &(0x7f0000000280)) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000200)=0x8, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02ed4d73062b85e8a45dba2e6a3478050000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000100000020000050000000000000000"], 0xf0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000300)=0x0) sendmsg$AUDIT_SET(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x34, 0x3e9, 0x200, 0x70bd28, 0x25dfdbff, {0x0, 0x1, 0x2, r6, 0x1f200000, 0x7ffd, 0x108, 0x0, 0x4}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) 20:48:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="8500e568e753a4e7e8900000000001850000000800000095c19773ad7f00"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)='mime_type\x00', r4}, 0x30) write$cgroup_pid(r1, &(0x7f0000000140)=r5, 0x12) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x20000003}) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000040)={0x69, 0x2, 0xa, 0x8, 0x40, 0x81}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x7001}, 0xc) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r6, &(0x7f0000006d00), 0x400034b, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:48:15 executing program 3: bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) 20:48:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) connect$rose(r2, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000240)="9c", 0x1}], 0x1) readv(r1, 0x0, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000380)="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") close(r1) 20:48:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x4e21, @local}}}, 0x88) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$phonet_pipe(0x23, 0x5, 0x2) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000180)={'veth0_to_hsr\x00', {0x7, 0x0, @multicast1}}) 20:48:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES64, @ANYBLOB="0000b20000000000"], 0x5}}, 0xc000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r6, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000002100)=ANY=[@ANYBLOB="440000001a00030900000000000000001d0104000000000000000000ef536879f43d460a0000000000000000000000001b4b08823c1141d82e9de68b2525d63dc518a474d927ac7989297b43688189d766c81378c5679d9bf4194ecb4d6c", @ANYRES32=0x0, @ANYBLOB='\b\x00\t\x00', @ANYRES32=0x0, @ANYBLOB="08000e00", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000400)={0x14d0, 0x27, 0x313, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x6e, 0x0, 0x0, @uid=0xffffffffffffffff}, @nested={0xdd, 0x79, 0x0, 0x1, [@typed={0x8, 0x63, 0x0, 0x0, @pid}, @generic="e101e0572ae9af09d3bba7c015ebb858e32906c4b9ea719fedc231e602e258029710228a2edee978d96fc7e64e2f924e59625fdedcbbf3ab57", @typed={0x8, 0x53, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8d, 0x91, 0x0, 0x0, @binary="0bc4a06fe0ac79ec182402809349456eeef02414772aeab8898f91b9739c21add6b3673b104d7a9eece4e3a05b58374986b8ddd5612117e922e6f3e1f063efa6e6b4772a191d5d7c6203185e3ba28b301ad207f34af66dcdf85168928886c539ffd41a76970aff501a22519c74000fbd1a9f76ad4aceee5731fbe8cddf319cc0fcf38169810a7cbb90"}]}, @generic="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@nested={0x3d6, 0x37, 0x0, 0x1, [@generic="bf13a14e3530dfa49c69752accb4ebfc21544e20379de28a67aac1c544e9ad86b8abec9c9035a9fef688c93fde9a4ce34ac4bde3ccd4cbc9fce727eda6e03538db2e4254965159fee257202aa333928799a23eb6b81b07f9fbcb4857fcc3f252c546fa14a3375420bd2998e6b6b343712dc1ffbedff929a58b6b9f9111cc12fa241a927a06399ee7ecd3c5e34ebc61a91758352a910d26628e0a7daecd035f00f4eff3613897b5d104ad6b9607e883c1d73e046cab0b66ead93d309acc9c13a050499c20421c8bd536fc6b995fe99ea17927dda36361f2", @generic="891da75550d1eed2b46fe09dcbf456e51283f8ffbdea25da07034c1ce39fe8c6bb63e85dd3f7d2ec8064290f1ada1b92337d7e8298a7b46b749ecadd9db14e27c48db9af19175477507a54be7ee68fbf495b43da27cc1dc127f1713c75127e970c6f808ad7dfb2af1ad36d16e24dc2dc9892f70da4acea3df92afe63b156d6b10a652e7df98a5e7966413b5341dd2ad1de3494ff637693e9373a4b83346181fe60dd895f3b8e409180917b1b2e118d76953f44ecef048799ec8f884254497db6550eee3f46b988ae767c", @generic="62ffc0df0c38e5f21ee80d8fac64e2631af4f941091840710dba353eac1cb43c9ae8b5b279acf638de0c8625137da2c9f944e37110196e33147404f5eff077cac54406a358e918201d056e15c1a1dffd5db7e735ea6d089313b4b27336f2210fea4022dacda20fdbb04961358c8afd0c782b957b33cdf354b89fefa9483ed6ace25e45781fc7ab28c2c46567f6217db57ba6b315442b035dfb5444f1544561b124c360c769748a72c26f1b9462bc00f94c81e13a9d89a3e564bf8c8b2e5add084ec04bdcd619197a1bdead999dde1edda888ec96221e42851c218086", @generic="812bea4b3e3e77d5428652fe744c6547e52bf8b5633c207924ca33caed82e0e14136a09ee1f94181c7df5cc6642f9768f2d82e4717dccf2b37b764e22233e4b90221438ddff7bd5bb29fceb9f31ea6455ac8068847c345bef05cf89e012c4d1b89b5cc0ac6c0cd7b174b6da92e87fc17da58d0c1b5715c4819140cf9d04e5857b1010b237d3dd3f1ca6a52b91f1f41580be92870bca66ab6b02cf9e68277a815d34274962fdb1d6c95cedf7d930ca9300b2cade7622074177d179578d54793ed710b61b9360d44e8ee82d55b483d71290199eb7ec3b0c7488244aeef80bd71d7da14deb45fb820214a99cf342a560bf88f567684d9", @typed={0x5f, 0x0, 0x0, 0x0, @binary="5d046d68d147dafd450ea3dd4871f705e608ffc2f6bbbec94eb5f5356cd2e2634895a70791485b49c4250f072cf4ece5923817e8aa030f773b0b2558c307a082d8451caa0d7cacdb33a1cba19c1d6eb6191b8420a46a6956f9eaf2"}]}]}, 0x14d0}, {&(0x7f0000001940)={0x390, 0x41, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@generic="ee564e6602229ca63530bc71a5fb4c2d967d45ff859f91663cd37df3f49edaea689da294bcb31ffaff1a720f1826e5a74849508009d3d56c848473f64f3250404b3995358286aa3a7627914a29f396a3a416d7fca23549913a5f801341bcc54c66bfa2f8cca6e47b0bbb7d4f06aa5ae82cac75dae989797c692db8dbed9befa4a040aef6f635fa25496b11d9ab207d1672de5a4163e8ce9db659b60acb60896030493c112411c9ce8fe25c951688412fd1fe2e28e59b935a4fcaeee0f862c4811d29f256e9d2f261e6be6081cd", @nested={0x68, 0x12, 0x0, 0x1, [@generic="8d64374405d05ee3e13f997f3cf1a59cb1b61e00509ea2d8e805d4fff642e3670f6ab0d805a54e1c5a36c6f391665e13bdf773b1a821308b9d198d06cbe545cf8aef33deb533db44ebf22fe5ce3e93af0c822d46f97de59e2f278dff8d5bb44b481ba427"]}, @typed={0x5, 0x32, 0x0, 0x0, @str='\x00'}, @generic="57f993cdd892554c71d47795e1414f5c5468d2926a6a3bb2786cb61c6fcff2b2285c24218ec0c39dda3505984144b9671c85269a38e488d4fd0f18b8bdc68b6e0a41b936dd1d3a65578b5a5bccdd16be300c0edf5a50f54923392778cb80c01492874066bc7173cbe7fa50f248c8f819c6ea66475944577d3b5906", @typed={0xee, 0x4b, 0x0, 0x0, @binary="9f511b2de0fd042c0bbd1f6a736c3706fc8c1cad30f58eb5a9c387fff94cc508e2e6fd22ac2ae3072237d04da2a3c7c0afa95d939642ec4c546dff95963d8f5bb59ddc66d0bb59a76702b485a30ab7fe599d449be4dc22151d8a02e9e2d915859645714d64ea05f572893dbaea7fac94ff3ba3a689f80196d1d891de421538e575ded517eafa55cdde218c2a503f7e8ea27a0851bc9566e1e0c2913b50865f09169ce10959b12c8211ad28769630a6e7a945237f56194b178fd3a00999908816d8144949aeee404c36a981684a800711d109fba131586f125f506a6b8ff39b0cba968af9ca709727a490"}, @generic="ceb314a6c5cc325171962f171e2247e04621dc9ab54751f7e33e434c", @typed={0x8, 0x8d, 0x0, 0x0, @pid}, @nested={0xaa, 0x57, 0x0, 0x1, [@generic="ac18f2a51e7816bb73dac0eaf5890eeba7dbb19ba1b79f13679f0701afbb9f9458ac8e19223c037add2ce2e87e1315547423d491e80849729c1e3d930851b6a1d9248123c786902a4b44e04d6384a47687acceec2cd92c7e7f550d2fa108fc6e8d17599e815e6ebcf078115a50c1c39e7dde5f511844c5c198d74f0b9693ea3697f25a1f8762ed6c73dcdd52e94fb423f381f44d32027d8a2507b70b7b8b", @typed={0x8, 0x2e, 0x0, 0x0, @pid}]}, @typed={0x8, 0x6b, 0x0, 0x0, @u32=0x4f5c}]}, 0x390}, {&(0x7f0000001d00)={0x36c, 0x11, 0x100, 0x70bd27, 0x25dfdbfb, "", [@nested={0x142, 0x1, 0x0, 0x1, [@generic="48cbf38297caf1a857d26b3d560b493b98791bc97abde10cced6d508734a8a42f5e584135436ed7e1d4b580f25ebca6f6cd300007d62c4475a274992c81c87044bbebc872b9fe2562857304b20bd686cd9b29fcb073b8cc89f5460e5e10162e217e6d100a0c958f34be04b6a96353472", @generic="6d745f9b046f87adfbe5427956da55921c55caee93f54f7347bc263a71c7a0c309c23c5fb8265015e6a2cc66cfa117f3ee7e47c0f05b15c5314f81b1e2a0262ce842172deead959347907b2ab57508869d4a697f953e7811fd9066d22247f313718ff064c510f5", @typed={0x14, 0xf, 0x0, 0x0, @ipv6=@empty}, @typed={0x4, 0x3a}, @generic="6f9e0664797b18357a2a51e09b9d4bc48fcc30f6e8e568e9366eda98138ca076bd58928369230551403d1bb371ced1ad8b13638c10ea5664d6b6cd3fad710a", @typed={0x8, 0x77, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x38, 0x0, 0x0, @ipv4=@loopback}]}, @generic="0e03f5a7646dfe3670dbed69b4547f6ebdcc76a054dc23cd0d70e0ec48a5098eed97ea7efdd53b743c140702cc0b291e92c3b076c36f5c3f5969a870caeec324dd58bdb959457704d0f179ab9c60e1dbedd6a611ee11471c059c976406f48edd88eef1afcfd7be11412f2956d02e878d2ff3010480f43c0fc6ca4a3bc747dfe657bcd7bf283e212ddd87fea726e2bee59758eb458530c1eed60accc01b219a2c242ad69a98774ab08b4b903b5b94a8d40c7f8cb86e921dbeb3200f4badca35", @generic="1bd857f93c8b49c4d60a309b9b352b4d70ad7a6271500629b376993e5281d23cb82e837d5b4d437f64061c9d45d22a3af975edb36d710abc19e5ecfcd9758d910b", @nested={0xe8, 0x63, 0x0, 0x1, [@generic="4a782a4c5a00f1a00577513956aa4bc0235644c640c12b97d1095221c417d9c6c355e7fcbdd5486d410f753c916ac614665068258bccfdc8ba1afbe094475320171a5529787b21c51f2aa39bf8b53864ff353cd2b7a773d1292eee063c61bdf9406e29f38527e441631779afa388f1d49e0e3a2ad9447dd6cf92a1e320142a5b3c2e5a9e79fefa9a05c1f1e7493a07de080efa7dfab7ac54d2d9e1c48813800c7caff1567a584b7a1871dd738da7694a423e68530f08e323082544506a79ca4209aeefffd182aa79402f9eba54c66ff6", @typed={0xc, 0x61, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x71, 0x0, 0x0, @uid}]}, @generic="757b6a5c575320ede3f1707770ed1c30055e20925c92645fce9903f279af7e2bdeee83b766f8b5781f5afb0f2fe72675"]}, 0x36c}, {&(0x7f0000002080)=ANY=[@ANYBLOB="100003c5cddbdf25"], 0x10}], 0x4, &(0x7f0000002280)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}], 0xa0, 0x10}, 0x24018000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r7, &(0x7f0000002180)={&(0x7f00000002c0), 0xc, &(0x7f0000001900)={&(0x7f0000000380)={0x38, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000810}, 0x4040) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="04000000000000000000000006000500040000000a00010072730300360000001800020014000200fe880000000000000000000000000001"], 0x50}}, 0x0) 20:48:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000440)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/255, 0xff}], 0x3, &(0x7f00000006c0)=""/67, 0x43}, 0x2) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socketpair(0x1a, 0x80d, 0x8831, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SCAUSEDIAG(r6, 0x89ec, &(0x7f0000000780)={0x4}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x0, 0xa}}]}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 20:48:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000080)=0x35, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c9be5132e949a1d2752804ec5139b49ee000000100000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800800140002000000"], 0x3c}}, 0x0) 20:48:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099250000000500150006008178a8001600140001c00600020003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 20:48:15 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_int(r3, &(0x7f0000000200), 0x40017) r5 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000001d00)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvfrom$x25(0xffffffffffffffff, &(0x7f00000003c0)=""/253, 0xfd, 0x40000040, &(0x7f0000000180)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x1, 0x2, 0x3, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x40}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x80d, 0x0, 0x0, {}, [@IFLA_LINK_NETNSID={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:48:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x401, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000000c0)={@empty, 0x45, r7}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) [ 1228.068053][ T8888] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1228.113862][ T8889] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1228.150416][ T8892] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:16 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(0xffffffffffffffff, 0x0, 0x0) 20:48:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x21, "e5099e3f2e831468491f94bbdb131ce6af871c21165dbb4dbf3a834250586062f6"}, &(0x7f00000000c0)=0x29) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 20:48:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffff, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:48:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x3d}, @rand_addr=0xffff7fff, @broadcast}, 0xc) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000200)=""/149, &(0x7f0000000000)=0x95) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1400, 0x1000}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}, @IFLA_OPERSTATE={0x5, 0x3, 0x2e}]}, 0x40}}, 0x0) 20:48:16 executing program 4: unshare(0x40000000) r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000180)=@v1={0x0, @aes128, 0x3, "f4db778ba9184859"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3a}}, @in6={0xa, 0x4e20, 0x5021, @mcast2, 0x3}, @in6={0xa, 0x8, 0x8, @empty, 0x6}, @in6={0xa, 0x4e23, 0x7, @remote, 0x3}, @in6={0xa, 0x4e21, 0x7, @rand_addr="f79729600cc804fe64c631066b2ff984", 0x4}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e20, @local}], 0xa0) [ 1228.451437][ T8902] IPVS: ftp: loaded support on port[0] = 21 [ 1228.637112][ T8902] netdevsim0 speed is unknown, defaulting to 1000 [ 1229.136018][ T8902] IPVS: ftp: loaded support on port[0] = 21 20:48:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000ee6150c"], 0x3}}, 0x0) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r5, r1, 0x0, 0x100000001) [ 1229.260812][ T8902] netdevsim0 speed is unknown, defaulting to 1000 20:48:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="780000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128008000100687372004400028008000200", @ANYRES32, @ANYBLOB="06002500200200000008000180", @ANYRES32, @ANYBLOB="050006000200000c390f7f5319c913001ebebcbd2f26ca6a0005000300cc00000026001300", @ANYRES32=0x0, @ANYBLOB="6670be30c38d035791d6c38bde48a2de1e925f20bcf49c85210b468f25c5275112c686c70f9353263ee3c2ff993d3d5715b8a09ab5882cf710f2e1047ab83522ca64f903b8f9825424031667bc99b9e8fd877a70cc000d299318d60fc8ed"], 0x78}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x88}]}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2f97}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000040}, 0x44880) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:48:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x9, 0x0, 0xf8}, 0x10) r2 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x300000a, 0x4000010, r1, 0x4000) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) setsockopt$rose(r3, 0x104, 0x4, &(0x7f0000000040)=0x3, 0x4) r4 = openat$cgroup_ro(r2, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r6, 0x0, 0x1420000a77, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r7, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc080) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) 20:48:17 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x4, 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x8011, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) ioctl(0xffffffffffffffff, 0x8001, &(0x7f0000000200)="ff8d675f6633ba7d87037a55aef95e038b94477dfdf31f7d1b60cb52c7a965f23c7e0f1bde01a5de091f1a0f2cf29c8e5f3381a13859c5c9a4249a249725abbc667ac067abbd57ff19dd4c80abb395a4fc3515dd4f55df70f78fc11939fcfefe387803dac2aec0099eb21ce16ce493") sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80), 0xc, &(0x7f0000000c00)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200028bd7000fedbdf2501000000000000000b0000000014001462726f6164636173e65c1c1a742d6c69e76b0000"], 0x30}, 0x1, 0x0, 0x0, 0x200008b5}, 0x20040084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3ff, 0x1, 0x4}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) [ 1229.526744][ T26] audit: type=1804 audit(1586638097.369:1073): pid=8959 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/68/cgroup.controllers" dev="sda1" ino=15889 res=1 20:48:17 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0x8) r1 = socket$inet(0xa, 0x801, 0x84) listen(r1, 0x8) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x8) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0x8) r4 = socket$inet(0xa, 0x801, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4010000000000000000030000000c0004800800014000000ec8080005400000001c54000200060003400003000006000340000200002c000180140003001d0eafd2a2359ded21d0f096c04df01014000400ff0100000000000000000000000000011400018008000100ac1e000108000200e000000108000640000000000c000480080001400000000808000640000000000900010073797a30000000000900010073797a31000000000c00048008000140000000080800064000000001000000000000"], 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x44080) listen(r4, 0x8) r7 = socket$inet(0xa, 0x801, 0x84) listen(r7, 0x8) r8 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r8, &(0x7f000000e180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 20:48:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r3, r4, &(0x7f0000000240)=0x639e, 0x9) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x30) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c000000000801010000000000000000000000000c0004800800014000000000050003000100f4df446e010073797a30000000000600024000020000"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r6, r5, 0x0, 0x100000001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001cc0)={&(0x7f00000006c0)={0x15f8, 0x20, 0x1, 0x70bd26, 0x25dfdbfd, {0x9}, [@generic="7e8f792a25abb7b239539c284622d30f89511460dbfbec3b1421b284ba159b3b68569c845c5e14242f9ec9c5443d225d109e7aa5e26488fb8d6474a2ba086e05c92939ddfc98ec9cb3941cbc52666775400f976d47ba6317a2ed1bb88f7a2d8cdbd6a5f815f6f9fd9a82620264c535b149226b10928da6068a05455cb85a2964f1f61346d1bc3963448d63d4e44b1476597f01297db76bcc1482f0895ab7ace5c2888d1731238c2d9500988e64570e437a0c12cfa267d3036c3e670789573d2e25", @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x9, 0x22, 0x0, 0x0, @str='&#\x16(\x00'}, @nested={0x2ac, 0x5, 0x0, 0x1, [@generic="ab96b0454654b0c860f2c8e468098acdda5642678e3e2df56205966f9b41b7f3e1cad5f1eac2d984e9fae1d2da2236de3c858f1d46df5b8f721de27e2cec3c89be7cfab018326f5e83b861415d4039a86850aad99d877b7ab78e36c6e2ac435e80c92938e9db6793dd62d3cc71bd1460b8023af5a3e084fd54081f19be885ee1d1ef35045051438a717fe0bdcc28a7e7f4237086b50833315404820cffa6b56e0214cfdaf1d1d0de6e5810", @generic="44fbf739deaf0a21c713b6699968e96b18b42b033ea8e037671001eeefbf0a539bfc1946984185a9200897a7863ceb3ff0fb469a6fa71188049d3f252424399479fffea8298d4b28ede0d03afd4154487a7c9114e6ff3137ea36505ad7f4564e93661258e53125fe9af18de2c92ec5afc078d0cb64b365bfc2d43eb22109fc7f1590e9a6bb02d14b490c7f8556e71f8fe977f24fd190a4ae71e91cdad9ebb18c95f27451d3db2ade9f90c2387ae0d1d76b5f531f03e42d39b0c29c8a9ebf18f6", @generic="6c053e599c5f22a8799d3b220e4270becd266a946ca5c83a76652fb8382e41455aebc369c4f3fe92df84a9e70506a480e1bf231ad2c48697bb7ac31c9613fd29662b71c70c8960589ce4eb6628b85af1f03779316d232bd9ec1b", @generic="7cab42d10ac9ae26941f6a2b52e1b51e9a6cb852aaddcfe87d0553ab1de0bbed696eb3b166832902115f55ec0ae7adc7acab228bd6bf8ee4b65137de7d784d67181de36517533e983f738e8e89fd21a991ed64d9", @generic="1d4a7486a70e028722419a109e1bdaa2a3734c6a8e20b767fec08c9b9a3b00b4ef084d22335e7e67e67967c3dd35672227f7247159a5d059db38418825971930daa6ff838b1de2e95ca545b5958792235a2e12c733fa3900cfe9eee92f5df0", @generic="491c8a4c775e58ec7ff64eeb6d49effb17e51df5911cf4c2ecbe400b03f5d822", @typed={0x8, 0x73, 0x0, 0x0, @uid}, @typed={0x8, 0x73, 0x0, 0x0, @uid}]}, @nested={0x10e5, 0x7, 0x0, 0x1, [@typed={0x8, 0x77, 0x0, 0x0, @fd}, @generic="5df8b8fe6fd4db669a74cba407f5942999281736202bff67b5cfabb253cc6a745a80ceac9d133326886c138f3d5a62447331144886f95194279dd74efb9b7155679c684b4f7b3f92bdb95783395dc0037b140d493fdfcd7aef3d855f639cfdee8dc45d2de192019e4593da16", @generic="dd048779af05ff9fdd9ffad5f9d3f21ddd0c246ceffe53a0974563c3fc4890caa2e0fcd8bd03f2fd7a9cae1b9c79662d4b9e75c81810d77d1fab189bccada268735425f75b344218652efea53557bb98f36cf23c85e1ec9ff93e878a8d273848a14bb00729cc4ccd0d7dcfd601d25108c9105b734a32691035f66bb00fb2bc17e9f9d63ce9d3ea856dd5b599ccabb3fa13dc74f5b49993b446643e5f88066ace1e0bdd262b20a06259af387621e954511883cb3cac9fcb8dff30aa7058582542bd84c192cad57b346d396e87603ef0070573fb0741390e3a0abe0bff80199086678794b634c2e5446ced272042278142f7faafcb2c7207b63adc4b8dd4780a38536c8065b29d318bc9cb9b55b9b6ab5a6b7d93ee497fad767a308a8b0b2a64a3a5ed21e8587bf231a89aa9b5d6a60cb3cd83c46644d9b850a65cd7671bb7f8c0187f5e7fcd9d20fab506211c868c3692017f7c36c9f39fde5d1674253fd8b3090aff7a10c16b5064051f93b0948841467be95f7e7af5a5f6c08aeed38ddb191cde799776addd15d3ce104cfd353b61bce449f0b0398ee15f4dbacd8276f59196fb6943e56bfb979d473bc912adec861fe46f3e4357a21538e30d89d36277606e2162d5e92127f7c00c7bbac0d3bb5aa14407c2910bcdd9590c424046a3c7b2d620c2416bbb1737dd043421227a9283fce45f3f9326089e4bdfe0b9cc2838bbaadb1f12e6eb57726f6c0987fde0a1e37e92d33a2c02c5d0571435df2b921419efce9c92db7542d1419e1807d986a69cb90b41566d37d4ba84ef61f12cef3466102ee1900ea524a6323fe4e136cab8b4e64ddcdd8b615f9ebf3f49e03870f6fb139689f82c3bc9927c7d58ec6ef931f591162f6b690f140be7a969e28ff82452e42777c11c816cf21f926ea68a4cf30965ba5342b087845a357fe6ac18abd7a4d51109404ce57ca7478d4b6002da318e8403eda5c8c6589a91dbcfc5563ae535286a95776710a37023b5b2e48ba5b4802a7e7cd51f1c8a372cb7772cc9738fd2449a1b43ac64f653472ec1dc0df257c1c6b394b7f5044fcb7e414393a928e561a207c1856bb3c76af7fb1757dab67d89d42ea75bbe85b7e5719f167adf5506e3a103546605027dfa3e9182bc406a831c1e63c9a4d315837ddbffaa1787f2172d0440a0f88a2f1c1926721682345370765d0bdeadbd81addbe10f8b71b6afd5f00852ce418f2892ea688bdb9e9aee1b5067912a7841ace93f0dad08e3f7995ed59a7e3817c4e50146b381521fb93505d81f67ebde06f539bd987b6ad6c24245b421e419d30f4da77f103ba00332a5e169a6548d40093f845a055e02719fda8d3b98837efd673416bca0b16f7f5ade7c2cb011c913f15cb59a30ada3867167bfd05ea316f283fc325e063d03756205d44cb68d8bcc7d3a4655a001fb43520283edbd2ff67a23f19cec13ba0b564196ae0445124605dd0ec8ff4d0585eaba5217ebab3603917de67d77f1ed5ad74d9bb0a728a8c5e672d2dcd70681d1c960071c593ce1a43460ea4d60821020cc921a7613116380331f92cd68f8072be3aa6d0e1b517c1dc49915f31c47eb96885257925383dc8dfb4455f9eafe9d6a0631ae070b1e042305ed847d2ade25b4e16a9e3617e1dcd4a64f999f853515737f0eed9c150601f8fa842a9c6cfd7d5da1a17af62c02fec1a4346fec67be591cd87329a0f400304dba7cd2d101d85d4b706ad1d01e52c8efe80d7b40fd660a94fe787f31605328d3e5945e4ed52c9f532ed36570248bb2e6c67a075767ddece91c203aa9a95dc0ced7b1fae28ee3ec61fe1d849008f1aad5bf407b8c2ec8e27f619026cbd66fda89ad15817febb400e910906ed2416a270b22ad071ea92f691a244add6df54243ec714a69262306c75ddebbb7c9e30cd1999a39afb6cba2c5a4caf5787b191bd3e9ece7e6fdc5640f5f059927f7e249f9d8dc4a50fa65bc5e6576de593b3356d74392fdc24f377b815aaa70b4ca266ee8a8f61b70015929893c3cd481cc3a5881d55ed66cb2c6f74c97a8d27e63f921e4aeb57b31057d7b88ef1450766afe7fd03f51cdc75954f29af8b7c78f7a07852aa88e666512deaee041420ac9a66b9d8adfb4cd0ec2f37fb9294d347d5751c73f06d9dbcd1be7519775167019199209a485f514228667a37eef1cc101a350feeb00d7173655e7ece55d00d9abbf298c70a83df357372de03762da400c537be839ed7b0acb1baf9958875b77503f30e4801a8e1edf6624e632de7d291e292483cd0f6aac91bfc624020bb0e03fa58613034bbc8bd69bca85ad1be560a37cc02b61d8c6fbafe64acaeafa1958b013a2184c8a55c2c7c8ec531635b3118e0063dc1bbdb565da9956b94d4abab18d0e0707121d08e168d183694a55cf564b95dd9dd9b5f5f0a3d5aace222f4115e09ab5763ea947ca6f4d4d681210416be3c9eeda0dcb83a7c6b158f15ca02966cf9a990ba8309512e38ff10463c2ace140e0884871302f4d6d93f808f338373ad0935d52c0398a03773a1865af38169066451c90cb49b964008945c0c057634562f6a4804ba57daae9382d453756c8d1aac911f17c59b5b834559d377436da59726da6a3bb1f82d958a0474fed865bc0e874cbe2ca47949676474411d04fffb7d3c887e551a5c1648e1fa2b28600283471489630e9c28c37170464ac050fac0c2c7aec9ab40fee477a9b9b4bb4fa8b882af17dc9246f375de071f7556e3b80907f8343a7c88d081f8cfd9f1d172b06717a701ad8a1ad56b7983473480d154a47d264b1b186c69cdbed6939ba2d28c9690dc3e3ae4f1af497c5d40aabce89ee9ba71720c51da0c945f7fe2cda4c0710de31f50981b49f4c05143cb97a41a0972ead7a39091dd0079b00338a449f9c0ab59ecab5420075b4bb08f4b5a154c3898dfb65c5ecd01c1681be557bdfb9771ef3bf6a7bcf28da0be2bdc8e60d867a60917815679cd13127c37b27d45660c26b58b0c334e6aa94fa4ff540f1dfc403f674da7b7e6f68c05bb61dddeac201ec11005b23c673e629bcf7b9750c881087dad3f49ad507d926b6e36e44e49c0edf50b85fa76325883019b9622935f3d30f72dbc85bd6fde4b28e17c405582a34eb649ebaa30611b7323999de5322a129c70c461601841e235d382c5362ba2164f375eec4928f128a4dc14bc1383424b54780797cafdc3039a5ddbb5fb22721e1819a7d9b0bf33c83d305a3df4db8792406b89dec38fd1c9ebd81b4d797a604d010f7e2c38b1813be12c1ab70ab01ad74e1b1eb505341f3ec47402309565dc8b1962e6c57e93fd2b754c4dd321747d780e3deed8e58762400bdedef72aecc4ad0335ba072005dd9cd007f94577330c78e97fd3ceb0e15f41f3597718a0ea5a017db945dbaf60c49b922245c3f639eab19643273f600a3121863d3a52fe7bb43dfd859849d068b52608edfea380c7b59d3e838c225064b1e440a09725aaa7922792ed05a50933ea1457848045f0816287933a23867418858b77897c8b98105a9a251fc7d8ead316de1af945031b80fbf3010ffa169b02d442178943be75c84e91e40cfaa6bfa78009f7002be2d5708965c61111a01dfb2bcca8cf392a17e6bcfa52b78330e07109ec9f5751ae94ae0b3191b57c947743c9fd95aeeaf14aa662fd53e4bbeae3302900ee0df06f813012b51a031d68377af5d72819abbdb5ff193de90c10fe397da2bc44cc3012c2c280deb6761091bab0a7ba9d49b7fc8e1b7d063984d9b07a050156ad4f0a06640affa64a06890c27fe3dc66d0a3e3b1ba4357233857f2de72cfccec2446906d16f442be3f69d19a04a25c8387515a120d62dc1b3f40e8855aecf6b23f5afeb24c893d2670a2abd5ce03a661a02f65e14acb17158a34fe5b2eb46e817470513ec50916307c25f01863b40a939793029416551d9f81c95e49ccd6b6743a32f6651d5057f8901c980641f85db32e88c7c385813c81c100cbbd08f06aee0326d1e5c4209497b2718e35922534fb0122c97da36b45a78f091c5cd687c7ec9aa6b0e749ce1b7655b7c86e8b643b35ec9b3fb82034e3acec1dcde177b433317824790893d91699972eae47e0b378e846019a99d231f81de24a259434bec98e6a7f0c2aca8f2cb215839def48943d5dabf8faf6c3086090930dc07902519b312aadd5faf992c33b0125e54a5497d089d914b83f3a61c5751ae0dbd2f7dd705d021ba9cd43d5f174187b2cf79b4f0b2b4ab0e40c58eda119bacd5ca1e118bcc986fd6fc87ff5e57b48fe2bfeff40cdd25519a038f909e9ee8901c2f6a3b515997282cb0e106f2806d743ee6495eb1bc07eac8ca0de3fc985c9eb6c2b44e23dd5fb32e7d0d9aefb7024f9680d4660a7e386ccdf52eb6dc2e69330003c67ff06e4905153818c629c55a63173cc8a1ba83f80d68e0d6c32ed5c460023c2e78c04ac38aac996c0b69044be061fac94337ebf240ac6f874637e4111cb3db5587f7d6e5d60ebe47a864a1475ac919ad1d398247c1994b691f9646afdd432d1f1d8a31d3cb1f00df8ef5a01c2699137295fc41ccce58935eb8c7153fc10087d25805b1d4cdb40e567474c2dd623fc87dc738744f882e48a85133889c2b482cd47b1badf1ceb1724bb535141824a8fdb85be7e8d6c69af2a0cd7181ed33add9dcecb2df218e587b72d3bc728585b9bc79900399cebcc95d871ed8b6747c0c949518b9e5a1b7d5fd82a1c663a2874c03b2eeb43de056113329cf0c486a4225596c2b5e21b53d70aa55c019d3f0b844864f171939e7893e66ad6aa021d1e057a40a34090e371773bab5dc42b7d79de0664ba443f3235006d4e17fd3752458ac4279dfe2282e5f6ef8a1909fa31b2a000cfdb8d7b7f9026de8e50bf2dda1d9109682198c032cb2d01dd85ac70ba22c543be352d0e8fb97b6a1042db9b461e8f4b08ec5c913c4146ee1c0e01260982ab58e9319d68a21fe674131660652f77fcb83046a501f1c405adae1ab2c54e0d5fa4ca62840e65d816e2db2d1ce4e44f42c4922d20f0a83a4263a8bccf121a43b98532359e550606d124c218f2b1e109342d93a5095d3cb8949ad8ad6261a4e374b764995cb6e80b0089b8c5cb3620078516a253ebb4cadb742a9327826c0c85d02055d78f873735f30f03ae45ef2641ce7bec1a060b062143a1f7daffb1d9610d6a0f2bbe010e90fe181aeb274af468e6094b47f81a3b641dd046fc136e5c4bad970a8745e1a84ec548daf7dbef8e61b3dd67cfe2720bd1e4a86af1ed15d40b915e9383cad84008593a6d0f7209b6bb45882a4a39d9473a82122bc7d3205a4c3d3cdf3c6a1cb647073e63808d4338d4bf61b168ae0cc5020acbef9a6174dadc09968903deca7e0a58bc3ea87f1cc323403196a305a24b17c824dbca871da64de07aedf2f13cbc8ec3774f342e230f2a4c36aab291bba1e246b68c09651f880505bb09072c4e56be9d1f1fece6ec23586542ff15533cd2d42224450b160db86b97619b60d17821338b9e366b40a04046626eee200481a01cbdaa3c3f756e4882dd9615ed53a3f6d3b61c13e46567f89a2b57bb9bc9181d8bf0d6423651617269292138368bd61f9c784f6c37c199137ea1435ac06961357f586aa5dc951bfb13a917ced96380ea9eb74e7f15f30b33d985d101d414ad4ab8440598323af08295c2aa436e896b0f47a7d02a29fe2565e41065d9de5eed01ac3691586c7abef6d9d58f3c3ee42d9cece0981caec73b926ce571b722c31195ac0c3541eb18393f8966ff67c3b295", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x4c}, @generic="5b37a5ba833568481a33da88575acced6e959784bd3502af091e125c6b4b39d1b135fa83fd30a48424b914e9b6fd5262f0fa5cfb2f298ebb507ab26397335b057e5ae3f9cc94a38d760b8771417fc32ef0", @typed={0x8, 0x95, 0x0, 0x0, @pid}, @typed={0x8, 0x6, 0x0, 0x0, @fd=r4}]}, @nested={0x16c, 0x8f, 0x0, 0x1, [@typed={0x14, 0x15, 0x0, 0x0, @ipv6=@loopback}, @generic="22a350b51e6aa46c9fc9c315bd86438ff8870d99c230f5a376b50ef4e3af0e97a16166e4e0", @generic="896362618fd4bcef186e384e609718cfaa4fffb5d6ada948729003489844be45da60927c5171dedd8b40cabbfbb2a22f22db665c7205ee8ea5a39a6a50ff293a3b9a6654e65df1127218957dd06b9a0468b6caeba71d6b6326be9a829e06b49fca27ffd21503525841b79f88dea09b60b3b4e36808e2", @generic="a7c17f6eae7c29b0df57bc6b4d3304a430998cc832c400b0c64bc94297ff9bdab05f52bbadc0144067497908a21384a62d33410bbe76a188e54a40b5fc26f0f961f9c23adbb4f04c97960486b096c0cbd65beb015871306f0718cf8cbb84c8ecea0ad477f2de690515b92279d2249383f2d32ffb38d9b3b9d54fa0e9e3c9485d44495960c95a4bbe5516455826e121f76ee54eb4c000725c9ba8c3e2a91d89e3288679cd5a1d5b9c9fb93d9264291921e062a3efb943d458ef"]}]}, 0x15f8}, 0x1, 0x0, 0x0, 0x404c055}, 0x200000c0) 20:48:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f000000a240)=@newtfilter={0x48, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}, {0xf}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x48}}, 0x0) 20:48:17 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(0xffffffffffffffff, 0x0, 0x0) 20:48:17 executing program 0: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000240)) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a34eccbb17b55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b2623506a8c8251a69158200000000"], 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r4, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:48:17 executing program 4: socket(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x11, 0xb0}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0xffffffff, @local, 0x5}}, [0x400, 0x8001, 0x9, 0x19ca, 0x221, 0x5, 0xfffffffffffffffb, 0x100, 0x1000, 0x8, 0x182, 0x80, 0x2400000000000000, 0x1]}, &(0x7f0000000080)=0x100) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) [ 1229.880370][ T26] audit: type=1804 audit(1586638097.729:1074): pid=8973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/608/cgroup.controllers" dev="sda1" ino=15836 res=1 [ 1229.895147][ T8973] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:17 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)={0x2, 'dummy0\x00', {0x52f7}, 0x7}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}]}}}, @IFLA_MTU={0x8, 0x4, 0x3f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2c048070}, 0x0) [ 1230.073164][ T26] audit: type=1804 audit(1586638097.919:1075): pid=8984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/15/cgroup.controllers" dev="sda1" ino=15870 res=1 20:48:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0xffff}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006d616376746170000400020008000500", @ANYRES32=r5, @ANYBLOB="96f47bc9e73d8e58347db0a4ca5312a94b0e9ee6e094926355fb6b1a2f77f07703629b687a918678c9d8ad9a404b567539de52be1faa405d7960bbe549065a628dc5178ff0ccd20a78707f647698c2631596f99e173d5aadb15a59246f291eedb0bdd05202d1cbec6d2f6b85c52a49643d6d4b3f11b0be75bebc00d085f18d560e67432b4ec89a756f4f62e709e6a1006d7bc8fe633c0ef17248f732221ac1c78b30c3b5393b8bb98a556a25c05e1bf84efa48110c10e3886b5c8eaa27088f1c7972c2daa68e65e3e422d1ff73a1e9a7691d332f354161dbfe79f0824a1c9f33fbc1fda25091bdeb8dffc49fbb"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x0, 0x21083}}, 0x20}}, 0x0) 20:48:18 executing program 3: r0 = openat$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) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000030000305000000000000000000000300000000000000010008000100696665002c0002801c0001000000000000000000000000000000000000000000000000000c000600080001000000000004000600"], 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1230.436681][ T9000] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xa]}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x3}, &(0x7f0000000040)=0x28) 20:48:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r6, 0x0, 0x1420000a77, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec210200", @ANYRES32, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0x3}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x70, r7, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x32}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x24}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9d000000020601000000000000000000070000000500040000000000110007006861700000000900020073797a300000d52eeaa5216e684da000000c000780080012409effffff05000500020000000000000000"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:48:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = accept$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x14) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000840), &(0x7f0000000880)=0xc) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x4, 0x4) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x4001) [ 1230.605139][ T26] audit: type=1804 audit(1586638098.449:1076): pid=9008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/641/cgroup.controllers" dev="sda1" ino=15887 res=1 [ 1230.742212][ T9008] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1230.770106][ T26] audit: type=1804 audit(1586638098.609:1077): pid=9022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/609/cgroup.controllers" dev="sda1" ino=15902 res=1 [ 1230.827496][ T9034] netlink: 109 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:18 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "f1beb85337cf8b2580e77c116fb485952b17a0331cac0a436e052320f7c86c61a691b2e3d613c6e9d50f9786703c78fd0e8844de5b229a68dc4f23427afd247424b46b22424a1673394e0ac0f4f19ac86281472b671ade829ab0e6e512bf18eed2dac8ec4db1543d64fbef14d77b9e0380fb8521f11d1217064af756be92fbf4f01a9031816b7f1fe039ebb5585960e9909872c91d050adccd36738d73b1ea800b5e4eecdf75f64ff0079910aabde70865027ca130db84a87a0e3e0dcd42859dec76dea70baad7882680cfe952c47a521e69e78e30eba676d35ec720a0772b3e86794a4875fd158d1e26e4fd74a8341aa1b111dd46d9e11c6f"}, 0xfd) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:48:18 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(0xffffffffffffffff, 0x0, 0x0) [ 1231.075749][ T26] audit: type=1804 audit(1586638098.919:1078): pid=9042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/642/cgroup.controllers" dev="sda1" ino=15887 res=1 20:48:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="e3e905dd249b00b20022000000aa2c729eb38a2ce3f0082da5a004634a28cde90773c011bdb18f6877e283f240f762b06efb4caca83ace35af4c0ac35793c604269c4bcc861893f41ed440d790548e4dc5b0c0fdae99523396a23e3986a381b8002a9a3dfd9045af25244756966f1bfa508966bcde40aed36ea2def9e0469762af50358b4e014b"], 0x5}}, 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)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_KEY_ID={0x8}, @TCA_FLOWER_KEY_ENC_UDP_SRC_PORT={0x6}]}}]}, 0x44}}, 0x0) r2 = socket(0x1, 0x5, 0x5) connect$rds(r2, &(0x7f0000000500)={0x2, 0x4e20, @broadcast}, 0x10) r3 = socket(0x1000000010, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000200)={0x0, 'team_slave_1\x00', {0x4}, 0x1}) 20:48:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) accept4$tipc(r3, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80000) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000740)="e5", 0x1}, {&(0x7f0000000400)=';', 0xfee5}], 0x2, 0x1) close(r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r1, 0x0, r2, 0x0, 0x2000, 0x0) 20:48:19 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3ff, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x4, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001380)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000001340)=[{&(0x7f0000001200)=""/141, 0x8d}], 0x1, 0x72}}], 0x48}, 0x0) 20:48:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xffff, @local, 0x40000000}}, 0x6, 0x5, 0x20, 0x4, 0x80, 0x7f, 0x9}, &(0x7f0000000000)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @loopback}}, 0x1, 0x4536, 0x101, 0x8000, 0x10000}, &(0x7f0000000040)=0x98) 20:48:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000004a1f0f8075cbdbe24a6c448ee4bbaacbb0c99a2eeb46427ce67243cc8ee2a61c16fc24a4b50d99ea727e6b4872ef090fd837d66863186153120888f364dcbca49fb8715a7f6f732c3d0207ec02a9a9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xa}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_MASK={0x6, 0x2, 0x7}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0xf1e}]}}]}, 0x44}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:48:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x140f, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'sa\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'sa\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'umad\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'ib_srpt\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xd, 0x45, 'opa_vnic\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x200080c4}, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="4ea35c9f13fc", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x0, 0x1, "b1"}, 0x9) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="8f8aa4c858c1ec0674910e3050f4a88a126b010f86439d0c0d0f126c5b17e15c048852f5a205836c2e75041f2ebfedc4c623368f85ffbaafaba5afa7d8499db389219532982ba773b7e3ca10116d813518d4941e1f6c194a8f0c2adbc5f3174ba646de39aa4eabc8a3474d4f9d8f791e55be2a9790c8af487e1b82ffe989a6371932bcd729fa341b18782249ef1cdf348921a43bc1ddd124ca", 0x99}], 0x1, 0x8) 20:48:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)=0x40000000) close(r1) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0', "ff1893e67deeb8b6e4c95f57e7b8abe9953c5612ae42fd25c6a8c73386491705286d367963fd578621e53b513a2de5f3e20c85232b1b716066160a8f8afda75f2222e3000771b2729c343c3a4894ab19441371e069eb35ba6026bdc281ad1487bdf96622320383ed740a42fcd33b8997a52c4e5f9ae2b104d3b95ec423a2de5349dbfb46940b11ffe18a88b8c3174aef892d50c8095bc8f901aceb6b0915a8c7a19271a11e645e67bca1e7fc286dc815b24d88f8e882de72a03d5fd53398f90cf2a2a846e8972847d98ba36829f9300ee1086fa0ca11929893b3a5e8178e35"}, 0xe3) 20:48:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x200, 0x0, 0x200}, 0x8) clock_gettime(0x0, &(0x7f0000002e00)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0x1d0, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000340), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3ff, 0x5}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0xb692}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x43}, @multicast2, 0xff, 0xffffff00, 0xa, 0xe, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x80, 0xff, 0xbe8, 0x9, 0x81, 0x7ff, 'veth1_macvtap\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x120}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @local, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r3, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000780)={0x218, r3, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xaeba}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x28a5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3db182b6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff2a}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x64a}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xba}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe181}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x44840}, 0x0) recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000380)="bb6bfe19ddcdb28650aefb4104baf9154cd57eda454251bfd8c3b5d6c726d7f4e9ea72903a52c31a630a4c686832a956560e137128ad13a3d1b701b9cd292d3738d2ed349da7e9a08d3b9d7a2bc74b28456e7a53f271acc8bbcc7ddeda3e6f0d28b2bb6890292eeef615cf3775b57e59df4065e487aa14c42421f852df0d40", 0x7f, 0x7) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000005c0)="b7166bd08d56256d322a30994306a6978bb6de3bf9e8b008085b16161cbb1de50503a0e75a6c7d3688cd253b7155d5834c21b68c9798f9d25e429b0884e805879b182b7daa17bbadc66328603bd0a740b98c87c0d78cb2ece0802616cd34507fb8945ec1c08b5437506b885aabe8b30e3b8d7e52ead4b56d7c1304b78ea32924fddd13a7a9350697052870e6429a68199985bd9d59f4064b651e20c7a9b45ef4c0da992803c5d4", 0xa7) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x1, 0xe5, 0x40, 0x453c}, {0x5, 0x0, 0x7, 0xaba8}, {0x8, 0x5, 0x4, 0x1}, {0x0, 0x2, 0x1b, 0xa56e}, {0x5, 0xc1, 0xb5, 0xfc0a}, {0x1000, 0x1, 0x4, 0x7}, {0x200, 0x4, 0xc0, 0xfffffff7}, {0xfeff, 0x9, 0x0, 0x4dd}]}, 0x10) 20:48:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[]}}, 0x44) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, r3}, 0xc) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xb6, "25f05f0c8b642f3af46da2357a6ac5ca1cb294d460add14a087a7432e589da205dfa5b7b1505defd14e52ae829a24d720935fdc1eead7a2f8ec9f0c8ab027deaaf10bb05baefa4fed11399ab21a3c8130aa3ba75a1ec160397a5ad2fffd35acb970c8db18f1ecc239f8cc248b29a7d9d11dab4554c6f73521d5869bb9910cda30cd84b16a6ace81c62f75ff4f761c037bb860944b6556c9461323e5ca0144062d74fa397b2e6dba38753bc187eeb1591c02e9c60dd48"}, &(0x7f0000000040)=0xbe) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@ll={0x11, 0x1, r3, 0x1, 0x4, 0x6, @dev={[], 0x11}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="863a969b6d54557868e6f6b8e60d39063140fdf798e98951052c28c2d61ccec2fd027efc254c5b5a9e950b787363851b450f8df4b9b1c81f83bc762769b970889dc96122acc7a6276ca82e4a1d3d1b392ab83eb2c050f01bd25d361787eaf269731a3356e2d6d02ba2d43658bd227d05a700bdaab4ff991e8bd84b013e2f60f7aad096b1a274fb37d91bec8dd6a075dbcb", 0x91}, {&(0x7f0000000400)="8ee056f4d638dee4b27c544527562218ff674d51562c96c5e6e368dde539e258ae703181d8564a5bff4eb86692a6f0539035e0c1", 0x34}], 0x2, &(0x7f0000000480)=[{0x78, 0xff, 0x1, "4ada3bbb28b862878e29b79efb7e63e3c1a0802f3348132d32b32f28c2e4b34bc581eb3ad23eeb79af847828144f9e5c488163eaf2513f348f30ab0150c69220ccb5ed916f4153f5692d3a4ab3bc3bf39d50fab1660ab00cc009b62344603b42127f8ff5"}], 0x78}}, {{&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x2, 0x2, {0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0x13}, 0x1000}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="adc67bd7ba9968cc58c7ac282e93c0a32a4663", 0x13}], 0x1, &(0x7f0000000700)=[{0x80, 0x10e, 0x40101, "997b57d016e6295ef406b1ec333022efa6637fc0deb21034f15e2e77ad6c93cb843fdd99d64f1030693c5e608e1254bb4dc7c4e44cf3a57642993fd27cd49d09495e206598224f9cf50a09d71b0501d5db1e56a21ee38f5a79d96e1b2ea4fb39aa8c011673586f36d81ac43421"}, {0x90, 0x84, 0x1, "71e79dbe40ccf2c9a276039a039cac04496d58930c913e14ab805404d09fee83cedfd0f8412d5bc7bc2a430c221dddd1f8dd3bdcf1b29e566ede7c0b7900f806b2875c8bf0dacb21a912f527b3abe85eae09ae7c1febb7982a4e584b077a1065b4a38f4dc93113d4f6622476392f485d3ff250e62b039f98c9"}, {0x68, 0x114, 0x80000001, "fd7a13b3e32cf0732a8c589d3b6ffd30c7da372e9851b90a9167d74530513cc8731e238b63c196d5a2b4823bd7c6958635cfe9997384fc874dd5e82ebb4287609fbe734c651d5e7687c1efdc4f5e85cca81d4979d457"}, {0xa8, 0x1, 0x99, "5a46fd32416fa28531e1b0a56f3402120dd91fe36e59c5e389f00e2f6420336f4809a2a150b68a4c443b611683e0f7fa98a16f1f833e6723104e23a913bbc4f3c6a2d538f3004f02d1446f5f002b8a4189f96f596ccf07d1289679c975af309d1805f357a520c89f544f33ea467d4219ffb0d9bdf6787a3e092a64f63feb613eac025888a2ffc3b60303059e40b3d4e12095001847bb9a"}], 0x220}}], 0x2, 0x0) 20:48:19 executing program 2 (fault-call:8 fault-nth:0): unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r6, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x8}, @NL80211_ATTR_STA_WME={0x1c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}]}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x713}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008000}, 0x20004004) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000004300010000000000e5ffffffffffffff340001"], 0x1}}, 0x0) sendfile(r4, r2, 0x0, 0x100000001) [ 1232.193569][ T26] audit: type=1804 audit(1586638100.029:1079): pid=9089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/645/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 1232.232160][ T9102] tipc: All keys are flushed! 20:48:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa82a6c89332a25a500086dd6006010100142c00fe800000000000004ce33c06799c8423fe8000000000005b0b000000000000aa00000066e4c0a6d6200cefd95c6d17bd44a8c1361522bd4a77d557a50387c015fb12160d13b2a54fe7c112174b3d85e0a339fb9a73e9b298ae476022c70e3f58a1bbeb58917f044901e91e1819ec53607749a6dbcd2039d146dad1081d69f7c46da3ee62d3061bf718887698482eb2fb3be075b90bfecc878309005c511f0dca71a15a", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000300)='htcp\x00', 0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x8, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x50, r5, 0xffffc000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x31}}, @in={0x2, 0x4e22, @multicast2}], 0x30) [ 1232.238616][ T9102] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:48:20 executing program 1: r0 = socket(0x1e, 0x800, 0x8001) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x2}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1ff}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x20000854) r2 = accept(0xffffffffffffffff, &(0x7f0000001480)=@alg, &(0x7f0000001500)=0x80) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001540)=0xc415, &(0x7f0000001580)=0x4) r3 = accept(r2, &(0x7f00000015c0)=@in={0x2, 0x0, @loopback}, &(0x7f0000001640)=0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001700)={0xffffffffffffffff}) connect$phonet_pipe(r4, &(0x7f0000001740)={0x23, 0x73, 0x0, 0x8b}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001800)={0x0, 0x58, &(0x7f0000001780)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x3f1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e22, 0xfffffff8, @remote, 0x1}, @in={0x2, 0x4e20, @remote}]}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001880)={r5, 0x4}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001900)={0x0, 0x80000001}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001980)={0xa9, 0x202, 0x7, 0xfffffc5d, r6}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000019c0)={0x3, [0x3, 0x2, 0x6]}, 0xa) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000001a00)={{0x3, 0x0, @reserved="5d310687dd50b5b60cdb08ca7e725270d1220e09ad2b9438b229b634cdaa2096"}, 0xc5, [], "ef18be654a5da844be8bf442d42a6aaf98950da445db4336c002dd32214ba395b58c3e687a0601dc75725c03cabbb5adb4b198d6b9e429547504722d0d8a249d0a2b6ecd4cc87265f54eae47096bd7be67389efdb1b4746766a3857cd4fbe635a48b86622bfdf9e9110fcf6bb8e020e8c9e4c3e36e4fa526df9fbc6e984ff5bbf47249cb688f1cadb04ccd416ab9bb35be87bb8a8ed3281ddce2041a40a7003582ee9f7f347bd770b7285cba0afcd0fab77caf464e53060aee4eb746ef7c572ea8e0030562"}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b80)='nl80211\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003080)={{{@in6=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000003180)=0xe8) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000003240)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003200)={&(0x7f00000031c0)={0x40, r7, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0xc040}, 0x40) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000003c80)=0x8) [ 1232.316586][ T9102] device gretap0 entered promiscuous mode [ 1232.397863][ T9102] tipc: All keys are flushed! [ 1232.408526][ T9102] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:48:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x290, 0x6, 0x8, 0x800, 0xfffa, 0x401, {r5, @in6={{0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}, 0x5, 0x9, 0xffffbaff, 0x7fffffff, 0x7}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0x4, 0x6}, 0xc) mmap(&(0x7f0000b09000/0x4000)=nil, 0x4000, 0x0, 0x100013, r4, 0x8f751000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x100000001) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 20:48:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x2}, &(0x7f0000000200)=0x8) r3 = socket(0x10, 0x3, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', r5}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:48:20 executing program 5: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2d, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="40000000100040ff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000020000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) [ 1232.599326][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:48:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x581, 0x0, 0x0, {0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3, 0xf46, 0x2, [0x3, 0x1fe]}, 0xc) 20:48:20 executing program 5: r0 = socket(0x2b, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000030000008804000000000000e802000000000000e8020000e8020000f0030000f0030000f0030000f0030000f003000003000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000600000000000000a002e8020000000000000000000000000000000000000000300262706600000000000000000000000000000000000000000000000000000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f95286e3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000070707470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x4e8) 20:48:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000100)=0x3, 0xfffffffffffffcf9) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/325], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:48:21 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000240)=@gcm_256={{0x304}, "4b90b49c4d49ba9b", "c49c0557bcf50b96e70216682bc5cc9c88f5cd20b2a8bcf2c47150f81412fdba", "17ed52e1", "10f599ade3882624"}, 0x38) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="c1"], 0x1) splice(r3, 0x0, r0, 0x0, 0xd86dac9, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000000)=0x4, 0x4) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000140)) 20:48:21 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1233.793573][ T26] audit: type=1804 audit(1586638101.629:1080): pid=9127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/75/cgroup.controllers" dev="sda1" ino=15891 res=1 [ 1233.931366][ T26] audit: type=1800 audit(1586638101.629:1081): pid=9127 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15891 res=0 [ 1234.049239][ T26] audit: type=1804 audit(1586638101.649:1082): pid=9127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/75/cgroup.controllers" dev="sda1" ino=15891 res=1 [ 1234.170885][ T26] audit: type=1804 audit(1586638101.659:1083): pid=9129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/75/cgroup.controllers" dev="sda1" ino=15891 res=1 20:48:22 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000000206010800000000000000000000000013000300686173683a0000742c6966616365000005000400000000000900020073797a31000000000500010006000000050005000a000000"], 0x4c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) readv(r4, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000580)=""/165, 0xa5}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/182, 0xb6}], 0x7) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa4, 0x2, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80005}, 0x400d4) splice(r0, 0x0, r2, 0x0, 0x7fff, 0x0) [ 1234.328221][ T26] audit: type=1804 audit(1586638101.699:1084): pid=9120 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/75/cgroup.controllers" dev="sda1" ino=15891 res=1 20:48:22 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) shutdown(r0, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x6, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x0, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x0, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x0, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x0, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP]}]}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1234.484571][ T26] audit: type=1800 audit(1586638101.769:1085): pid=9127 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15891 res=0 20:48:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002030101000000000000000000000000080005400000000072e108b07fd0dd1c63974fbff00b7bfeefa67863e2cbb7bb925d06b51fce55352ce54ed7dc5253f6f571b10110cb21aebb9a059d1b4060929148365c2186b95d61c4186f4e9981d117e61d73cff2cd5c58108e1051f41d606b3901d0a5137fa7ad403bbd24dad8fc99674874f67328dd57334ca9620282c54e306e048d05a93833914287a032920be9d13f920ffd1485c2abec709c32e5fc5eca5471484d375f977b7b1ed791bd02592c887f6f03880e35a9fcb55a89cdcef0efcda73f0232261bfe7e903e"], 0x1}, 0x1, 0x0, 0x0, 0x8050}, 0x0) socket$xdp(0x2c, 0x3, 0x0) [ 1234.579421][ T26] audit: type=1800 audit(1586638101.769:1086): pid=9129 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15891 res=0 [ 1234.678378][ T26] audit: type=1800 audit(1586638101.779:1087): pid=9120 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15891 res=0 20:48:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x1000, &(0x7f0000000200)=0x4) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x5, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0xb00000000065808, 0x0) r4 = socket$inet(0x2b, 0x801, 0x0) sendfile(r4, r3, 0x0, 0xffffffff880) 20:48:22 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x38, 0x1402, 0x200, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0xffffffffffffffa5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r5, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=r6, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC, @ANYBLOB="12bc72c063fee92f96eac1d11217da6ab5f16e09b7b63ed18d10ef406236726029018e8d8d20eedc390a896ab54a4b725de4e1d36001cc12b7bb4cde3edec904e17f60a5ae5130e19420b125e9bee2e881fb9d951173515b14990180d40f190cfa47950b5bf1a8854c645741", @ANYRES32=r5], 0x7}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x705, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x4000, 0xc02}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x5, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 20:48:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r2, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000000000)={0x10, 0x401, 0x40, 0xffff0001}) recvmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r2, 0x20000005) accept(r2, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7ab7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8045}, 0x4000) [ 1235.029068][ T9199] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 20:48:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv0\x00', r4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x4e24, 0x0, 0x4e21, 0x7, 0x2, 0xa0, 0x0, 0xbb, r5, r6}, {0x2b5b, 0x2, 0x5, 0xa6, 0x0, 0x40, 0x4, 0x80000001}, {0x401, 0x80000001, 0x2, 0x9f5}, 0x7, 0x6e6bb7, 0x0, 0x0, 0x0, 0x3}, {{@in6=@mcast2, 0x4d3, 0xff}, 0x2, @in=@loopback, 0x3506, 0x0, 0x0, 0x7, 0x5, 0x3}}, 0xe8) syz_emit_ethernet(0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="8faaaaaaaaaaffffffffffff08004900006800000000002f9078ac141400ac1e0001070c0503a41414bb0000000007040000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 1235.370450][ T9211] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1235.449006][ T9213] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0xfe08) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$unix(r5, &(0x7f0000000340)="d0", 0x1, 0x4004890, 0x0, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000100)={0x100, 0x1, 0x71943eee, 0x4a2, 0x9}) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) 20:48:23 executing program 0: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x4000)=nil, 0x4000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpu.stat\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x7, 0xfff, 0xf4d3}) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00000002c0)) write$cgroup_int(r1, &(0x7f0000000140)=0xfb, 0xfffffffffffffe38) sendfile(r0, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c07) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x10001, 0x1, 0x4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4000000}, 0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_all\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/162, &(0x7f0000000080)=0xa2) 20:48:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000140)={0x1, "8e"}, 0x2) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/56, 0x38}, &(0x7f0000000200), 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x1, 0x4, 0x100000001}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 20:48:23 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(0xffffffffffffffff, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(0xffffffffffffffff, 0x20000005) accept(0xffffffffffffffff, 0x0, 0x0) 20:48:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x1420000a77, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r5, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000300)={'icmp\x00'}, &(0x7f0000000340)=0x1e) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x7c, r5, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x33}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2]}]}) 20:48:24 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22, 0x1000, @rand_addr, 0x2000}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRESHEX, @ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32=r1]], @ANYRES32=0x0, @ANYRES16], 0x3}, 0x1, 0xffffff7f0e000000}, 0x20004000) r6 = accept(0xffffffffffffffff, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r7, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r7, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, r8, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_ADDDEF(r6, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r8, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'trusted]Q\\\x00'}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '${\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'fou\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x8030) 20:48:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001800030900000000000000001d010000180004000000000000000000ef536879f43d46e60400000008000a00", @ANYRES32=0x0, @ANYBLOB='\b\x00\t\x00', @ANYRES32=0x0, @ANYBLOB="08f382879d514437e19e7e890069996eb3e82c7254f41d5081ed3d9d8bf81e79c5782643", @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f00000000c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r4}) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1236.402432][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 1236.402447][ T26] audit: type=1804 audit(1586638104.239:1091): pid=9240 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/646/cgroup.controllers" dev="sda1" ino=15927 res=1 [ 1236.607445][ T9245] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) 20:48:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6000000000140600fe8000000000000000000000000000bbff02000000000000000000000000000100004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="010000aa6d05804d8100076f805ec02c46fbe262fc13834f32f38d4e12235f61669f60ed8547710f0d91f2900d8fc8000000000000e4afb5c941d9c94300000000"], 0x0) 20:48:25 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800010900000000000000000a00080000000000000000001400050000000000000000000000000000000001"], 0x30}}, 0x20040000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0xb, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xff}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x40}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x36}]}, @IPSET_ATTR_DATA={0x60, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'ip6gretap0\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x9}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x4afd}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x6}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, 0x3, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80000000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8050}, 0x4004040) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:48:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b22, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x0, 0x8}, 0xc) 20:48:25 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {&(0x7f0000001200)=""/159, 0x9f}], 0x2}}], 0x1, 0x0, 0x0) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)) connect(r0, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x48, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xdb}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xbbd}]}, 0x48}, 0x1, 0x6c}, 0x4048044) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x48, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7f}]}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x40000) sendmmsg(r0, &(0x7f0000001540), 0x28, 0x0) 20:48:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) r1 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x8000, 0x4) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) r2 = bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x3c) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, r2}, 0x38) [ 1237.332360][ T9267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:25 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x3}, &(0x7f0000000080)=0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2656c17f292b3fc9c87c8f14b03c7dfb0468adeb0b8600b9ee04ec3c6188816969a6279720042f6e641bdd8cd56f2b71f8f392ac118960718438790c0f1ffdbf166c1632c8dada64c5036bf450da6d9a2c23abf89247d5705ecca09a2b6a6261933e650b74b04834511601e2bdd6133516a0d3e4d1801683a6c2d488ec3c6659684b25ed74c4c2c16a25328454e022029e7bf6a90077b7e2101ef754624d0d94db072323142ba9b05aa85fa48c2913922078a9574479c0e0763deb769f162379d3fd1f0054a9108f4f420d5cb51adf"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r4, 0x0, &(0x7f00000001c0)="080db5055e0b79e847a071") r5 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r5, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r5, 0x20000005) accept(r5, 0x0, 0x0) 20:48:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xa01}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1}, {0x30c, @dev={[], 0x1d}}, 0x20, {0x2, 0x4e24, @rand_addr=0x918}, 'ip6tnl0\x00'}) 20:48:25 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000003c0)="b38a9a2c9c1acec84b11ea11c176ac03df517ca34c1de31aed9f5bfc16babcb05ecc9a2155bb37314992c78b9f58f217bb2dbc08e0dbec8094a01c281cdf857f8ceee9961f8ba431bfb07b614c48c826641a8086e4bfc9706fde2410f82e4f2a1d2ccaf993da397bf91249e542d4d4fe857302162439d0e677bea3225cc4ab4850216499ce861acc9b69a34e963c14cfaac5370ed2e606f849d331ae001e5320eeb8ee316ca04b004732cad80a630d67ad5175ae11713fd36b25ded668c2559d0bc7c0e01ae5786bb468587bd6880889ea4dede11f77a630328c0c7402374c481cc2fc255db5013f56090bc5ccf5486ded7ee4b1ffc1b3", 0xf7) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x2f}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:48:25 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x100000001) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x3fb, 0x20, 0x70bd27, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4840}, 0x890) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r3) [ 1237.624508][ T26] audit: type=1804 audit(1586638105.459:1092): pid=9279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/82/cgroup.controllers" dev="sda1" ino=15877 res=1 [ 1237.693261][ T9287] IPVS: ftp: loaded support on port[0] = 21 20:48:25 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r0, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x7f, 0x0, 0xa, 0x8, 0x7}) 20:48:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES16=0x0, @ANYBLOB="000001000000007531328afeb7844c97c1da725c070000000000000000000000000089000000000000000000"], 0x3}}, 0x0) [ 1237.820330][ T9287] netdevsim0 speed is unknown, defaulting to 1000 20:48:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000200)=""/252, 0xfc}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000500)=""/85, 0x55}], 0x5, &(0x7f0000000600)=""/231, 0xe7}, 0x101) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) 20:48:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="000000000042811860b3aed7224b03b7d96475c25d856f3245deea76dc9eb7cc9305a17bfedb71101a203cd42001581b96ba29e3fc39d8861480eaa69411fc2bf9f5dd5ee842994a879e5150ee850d1cb534d9a937ba0a62f461d75f2ba4b3f08afc5df00fb320615c6b090d3e329d461a25007d178a5263d38b37af0bf0e939acea53c747599085160685996a73a822f76161d4351fd2190af5be72cbb8fc7fb8e92f2f2cf7ba11b350c6f99a7c68659dbd5f578ecd36d5217dae7032e45bdd3e03e1e42ec765e3c97f8332b13acb508a7a4e896b475168", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) [ 1238.307693][ T9333] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0xc6a, 0x1, 0x1, 0x1}, {0x2, 0x3, 0x1, 0x7}, {0x9fb, 0x58, 0x8, 0x7}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61000000000000000040000000000000000000000000000000000000dc74f295a6fba386023927"], 0x28) syz_emit_ethernet(0x5a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa4ea35c9f13fc86dd60083ff200240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90c20000b17800001e1020e5000000f20000000000000000"], 0x0) 20:48:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4, &(0x7f0000000200)="080db5055e0bcfe847a071120715dcbbdb3a55f32719ee51efb76b6f849033ff1ebe4dbb3f559b1c573357b6bfafe36b356248841939f933a0c20cc6d8aae6d7533fa0d51a89bcd6ddb1b982aafffb7eee9fb4297112b2fcef5983e909bf98f1b2e9b0650780f0a23fe4901e3cc4b0e10198939ae24b8c7eaf182758b7e7e3a14783acc385df918aa136f28903c0fa5a7436610e0c0bf6ffc59e3060cd9db36908a6b13e17ec227795f08b261c1aabefd778f35af13540cf529736040ae202da9f07e38de98cdf827233a905e475e40f24667018a91177e039ac98ca97a63983567d16174deb2df1a4c821e076551c6f88") sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="70000000100001042df60e000000000000000000", @ANYRES32=0x0, @ANYBLOB="db80833c000000003800128008000100736974002c000280060008001700000008000200ffffffff06000d0005000000060012004e2100000600100000000000100024000286487a6eb53743461743bb08000a00", @ANYRES32, @ANYBLOB], 0x70}, 0x1, 0x0, 0x0, 0x4c811}, 0x4000000) [ 1238.389465][ T9333] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:48:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"]}, 0xa65) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x11}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000200ffffe5bf"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r7, @ANYBLOB="0800020000000006a08fb25e988db9caf2efe163ab66760a1a11ffb08a12797ebc38fb2325c32aef04e16bfc153e8116aaacf331289187be32220bc5deed4659bcd20ded068bcd79ef5b271409322d5f7f8071e27a01e6632fce0cd5f95d2fdf81feecb552a0f22db7111cf07968516a4e6c97edabf0724b5974ee53463ba7c05cf08d7cca37bb543ac0242034f523e81e9287c033786ab958e28d193161a07c9a828a93e5"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011002b0a2dbd70000000000000000000", @ANYRES32=r7, @ANYBLOB="10508f5b14b70000"], 0x20}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 1238.511556][ T9342] IPv6: sit1: Disabled Multicast RS 20:48:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) 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, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000340)={0x0, 0x6, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r3, 0x467a}, 0xc) r4 = socket(0x22, 0x2, 0x4) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xffffffffffffff67, 0x40007bd, 0x0, 0xffffffffffffff4f) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000040)=0x8, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) [ 1238.720403][ T9287] IPVS: ftp: loaded support on port[0] = 21 20:48:27 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0x7f}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000002c00000000000000000000000000000011a903c6d5fa64e3221a44e3c0a6d753265790ce038a7a68f55da32e2d77a157934bf2dea4e982254fe4211988a0d20805cb7e3cb4547ad5f18d1a3cc04329c8a8", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000080001007533320004000200"], 0x3}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESDEC=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC=r4], @ANYBLOB="e864e1ec078f25301ca576c75008fc8c7c97613c31981ea7c5819e0ca047ce8f8d4b7a463e2f5b11779669b415f5cb65311351e68e520c307a57ad08e31cbe6df97a59250c4b7ca11538a07c8ef97ed470c22612e5c5da1265cf1902051a2eedc4fe802553d91f8932f7753b0d8449af69437dfdf0f43d699d668bd3720b64bc3a4db4a6d63bac13b789a993b01daf190214d8cdc73e"], @ANYRESOCT=r3, @ANYBLOB="a32037dd17c24b9adc468e154948e7d2134ccb817e9f87518df448fb3c50e775fbe1a5f05f03fd06f888ccb6cfb95e1673c0dbf551942600030e397f7b02ee1083096c195e8c094e72d117be3186bf3aa6b5efc7d7c93a4e5bde4502782e4ae9f000ae4f3f60ccac5f655074e2e89d40825d8beddc0b1b44ab97ef77025119f5d735227925ee101cbf6532643b4f9a8227fb1d70ed1e4ba2dfbf0697c3d7e0bb1e2770a5dc214ca42a393c4a884d47f7bbadf188c85c689f086f15d51a10d09830be4b67b7398c0894", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r2], @ANYBLOB="012b78d8d3c0d77bdae3129508a46ab6f0188933e8a9ba6e794b25ef2c9b470d927d7d8c30c1342db01ea5c797f77d43edc2f52968495290d73cc377d89c333a593f0888f1d34e6645230497256f2e83886b77af245c8f5a7120e8db92b2ffdc5e92b1838a710051a9facaab197c03f3ec016f84ed55610fd8a653a72f83920d3fd4e3bd7739a720fff3f5ffb36530266fc8697421edc0a8cf2abafdc0e9229669110632f2a5a1ac7473e16d0a15f55f5494cda3758d9c8db58e6b60bae41fe98ad6781a"], 0x6}, 0x1, 0x0, 0x0, 0x40010}, 0x4000805) sendmmsg$alg(r1, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 20:48:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=r2, @ANYBLOB="020b0100000000000800000000008f3e861648ca0813a61e465e557b922c7f0a00552f82ae6e3f027a359ee7eac1f9cdda62c9254b9736d4b92615212e346cc4fbf66ece22f1a2c7327a337a760dc7b8307dd02f94d08a4c2688e75f04b529010524adf5c315254fc48cf968611bc5622e503f82560b3b3ab4cd8a2bfc3bb8ee6844056e29bf41e5d03fe53558de1da00b4954d842b14f96a82fdd9afd31e4517ec731553b8f26782d0fd8bd82a3844862928dc7cc16ad045ead7601befc3aee52df2cc2fca7ed22fdffaaea4467"], 0x28}}, 0x0) accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) 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) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x8040}}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 20:48:29 executing program 0: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003140)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000003240)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0900000003090c464afdc336714ed95a5985f212712248a29b09756163d1bddd962a8ba9afb5339ffe532fad9911161c16fba123980db98b895c1b757a9a9491dc56c1c88a62be147bb837f2685c1b52310418c51f9cafadb60427eaf9269583710b6dda614dc080d7457453e6bf45f0617825a633343946709d9fb04627068e6bab1cc7508ab45052de0b1dd6fc0301ae7e317895ebedfcede3aeacdcaf2a3c450a1302434e4af02ff8abcdeae819864f92f7dac65d7821f89a3026d5763f097bb11dfde41a8cea2fc8b4c45018c235d7b055f9d2188093ff5a0ebac74f06be24aaa563e751d1f7643b152e40f94ed1ac546ead68cc13", @ANYRES32=0x0, @ANYBLOB="8f7b6d372f93e9013874cfb2df42853210739ee3eb03bbbb4368b8e1ebb0f7022efd1afd80bac4fc05a5ae611291936932cb1da28402c9cb31e552d05f15f2a9b8ab33929d9a5cf1184ad608ce28ba1ae2e3321cca168afbcebf8e4f372a412d63fc03", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xa) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r1}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) sendmmsg$inet6(r0, &(0x7f0000006900)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x8000, @empty, 0x6b}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000000c0)="2d70b164b3ce8871939484d2ad55d9305e551787124484832a154dc092fae9393dbed88dd17af3c8ac185d895440a242f619fa6736e46f0e3c6154d95fe99b1ce459fac9f6c9d9482a89ec4eb49d7ab856d9c55fecb9de50b1b9d34b60cadf99bc8ed7003b163f0df44af69b70629c6b7ea0d0b12528778fa650dbc9", 0x7c}, {&(0x7f0000000180)}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="975a960ef5429cbc3912bdcccecca9e07cb5e03e459ad5031558b7031e008a74e4b3ad6cfadbfb69ba408cc5660a3289e1f2c1389d275372e9a611607ac461685a57921ad71c4e299497b97cb2f6b19c9dcab1c916b46dc75a658f3f65019f7b1491f4de7ca610690a26d163edd7dda527a4ab2fbda8fbfff613155df52474b5ad08dc25507495cfcf40aa2d5595625c916f640b94193f88e6502af6cd028327e8f5a899718e06cb83eb57f8ecb1b47f0f7e284f9378ced1a5f9e0c554c8805f6bc87df1cc09ab499ca6b1", 0xcb}, {&(0x7f0000000540)="b2f8e3ebb613e86a91968bce2b8480793e500c9df51b56ace44d1ab5ea1ffa90cea782c387b0a9ebb4bf824c28cd38aec64867facecd19a38f36ede021074880c5b94a16c1", 0x45}, {&(0x7f00000005c0)="bb4c622116474d9a3b20499ea4b575c968129052e94b1d2f801a815c026f6e4f0070562c1223cf148a32b9016982a26c653de03e9709523ea1eb708f21d3fb3416a2a1a47f3d9991944cce3b4e48bc2fb27740e7f963ff35e7cbc5f6ece49855dd6a92d9aaae58f49be7b89858bf062674af907e43bee7104643cd0a19544e3860cad313f73bd6f1f6787d480c2bee83e620e1032c926f051cd44e8b4abc8f6f4511c948460fe0cdf1b10c4a06757b6d8dedb8cbb7662cf9d0d72b5ab1c3cfa06924a319d4221d44f88080547e4a98bb17e770bc2d809b088c83d58fc80a69173fde3653f3a9f88762489b4b6fa00e3340f5", 0xf2}, {&(0x7f00000006c0)="41c8a0e4abb876372f22f30278d209c47a0211768f9393414b55d3a658c71a78f00cad86f5fe9a4f5e89c12a32f22a0f78221d6a965a8f504d6609c0630cc2abb2f3", 0x42}, {&(0x7f0000000740)="a948a8ba5e6b9efab1dcbb97a205093946069d171597f04fb45e704e0943721002ae7993e39233c8cff8eb186489aacc7e7363e6c093bf98aa1f9e10b88a7d7dda79d1f6e65a995d55a2debe824979a19b6024f0719d61f5618d8faa32888e93422f1123e05b4b4186714391940e8130664369c7639fd950379bac33e6bd731856b87ac41e776d8300ce29ad8ba0ae7edf087f0138657038654d4629b780a089f0e5601363d743fd379bb2fb831f3074797e29", 0xb3}], 0x8, &(0x7f0000000880)=[@flowinfo={{0x14, 0x29, 0xb, 0x5}}], 0x18}}, {{&(0x7f00000008c0)={0xa, 0x4e24, 0x40, @ipv4={[], [], @local}, 0x3}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000900)="1f8375a4bfb40a5a7a49a729b5e76a3227f29ef8694bfe9292f3b5a60a6d0e44e8dd490909f0c5ed59e23ffa391ac942af348fe361bacaa1ad7816c25deda18bdbd2e4031868be544f076f2209d0e35270cba6bee84563bcafa763ef5c4ba5c31ab9430847e4a42b2881e2d236c00416c4bc426e2543bc377f43fc73624b977a9cedab30fc2334e930bc332024873f0399e1ca293bc6d55ccf9178ce5293", 0x9e}, {&(0x7f00000009c0)="80d442c67cd947275328021d400a6b29e24a042782a52bb1ae7881ea9326fd02448c11bdd2e47c88f9", 0x29}], 0x2, &(0x7f0000000a40)=[@rthdr={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0xfc, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @ipv4={[], [], @remote}, @mcast2, @empty, @mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0x3ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fffffff}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x6, 0xb, [], [@jumbo={0xc2, 0x4, 0x180000}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr="fe1ebd4a4b4598db8742916b396138c8"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x7, 0x6, 0x8d, 0x926, [0x9575, 0x10000, 0x8a]}}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts={{0x48, 0x29, 0x36, {0x2f, 0x5, [], [@generic={0x0, 0x27, "fe5ade0046495657844e36065c7af0ced448b715d6f4620a2fd46daed7d80a48245b61855ba184"}]}}}], 0x1b0}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000c00)="58ba8a3ae896dcd9b58ac7f2028ea5ff7fa582a55edb83f17c9fe0020e5a37737fdcade9cd6b9b8e91d1db07bba6a8413b4ee320f1a9e28c7f9644f5c22f82d05bc2698a9d58822fb9", 0x49}], 0x1, &(0x7f0000000cc0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x40}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x2, 0xb, [], [@ra={0x5, 0x2, 0x5}, @generic={0x5a}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0xfff, [0x9, 0x3, 0x400, 0xff, 0xd08, 0x80, 0x6]}}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdrdstopts={{0xf0, 0x29, 0x37, {0x21, 0x1a, [], [@enc_lim={0x4, 0x1, 0x95}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x2, 0x5, [0x0, 0x401, 0xdb, 0x10001, 0xdc5, 0x6, 0x5, 0x1, 0x3]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x3f, 0x0, [0x1, 0x3f, 0x1, 0x40000000000000, 0x40]}}, @pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0x81, 0x40, [0xef, 0x40, 0x8, 0x3f, 0x8, 0x2c316365]}}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0xf5d2}]}}}, @tclass={{0x14}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x67, 0x0, [], [@enc_lim={0x4, 0x1, 0xf3}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x2, [], [@jumbo={0xc2, 0x4, 0xfffff000}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xff}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@pad1]}}}, @rthdr={{0x88, 0x29, 0x39, {0x33, 0xe, 0x2, 0x9, 0x0, [@remote, @mcast1, @rand_addr="d2b7789d9e2dc3cfaa986a30cd9fd57b", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @dev={0xfe, 0x80, [], 0x38}, @remote]}}}], 0x2a0}}, {{&(0x7f0000000f80)={0xa, 0x4e22, 0x2, @remote, 0x7}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000000fc0)="ce9fbcaef421c16721712cae47423dd525e58d4245d52f7cbb35865432c086865be907269f389f8c2f4392986e57eba8e63868cdabcc0ee10226783cb15ca6c1fcd408f0bc54e5ed9947068f0a1072105884232b9f0032a17172f159540e59f02114f9e01df4c998a4532d88618481e9d20184b71778208e954c11060ef29908a393ffdd307b", 0x86}, {&(0x7f0000001080)="47487bbb988ee35d64fc595e2802bb73c2e04c47f6f644720786cf8ee4115f66f2d367a971d395", 0x27}, {&(0x7f00000010c0)="a6c997d16af6fb8b95027ad05eb6771969c07cedf84a9d59b3c3e36d25e553a05e4f00b595fab2b704f51aa87728e4c7a081b172f408a01286148f6fbbebb90468bcd747fedf695e839071aa68fd73d3e2733ccf503b625caf2ff6997267d492bb33eb2c0673bb901620e3d1f8ddd2457092e3e110a2b99f872188cc2c97b5a8d28c1570d3c7862f316c4f515eb04adda1a2f13461b3f2e17ae090f3901c45559412d78f418a503c613c8c7162ee721f8c726009fbb98b435be0d47c9171", 0xbe}, 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", 0x1000}], 0x5, &(0x7f0000006440)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4e94e020}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x11, 0x6, 0x2, 0x40, 0x0, [@empty, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}, @hopopts_2292={{0x118, 0x29, 0x36, {0x89, 0x1f, [], [@generic={0x7, 0x55, "fa3d1670b74e7591821d5cee469805e77a1459557cb634562f78254bbb0c1d159cfaeddc0910ce78ef273f85c4e6a11c7499741e0a6e4890b3be12739ee532dbda90e09f0ab10e656d744aa2e7aed410c433d571a9"}, @generic={0xf8, 0xa0, "6f8d162aab57bb3671fb80b8e7812b7a869cd8837e586c75fb3643494813f73581123508a43a63c2e0650c4119718debd480f842fc49ac5031b765d8df08d3c259905f037e28e24228c03a3ecfa7dc32296bca0c58a83135f53cefe547c646d67189c784ecb362b73ac2e76bd5ae8c4e14efa0cc375f143d5793106a40177863f9a3599ddd0ad940208dd01b0017fcb06963d3e6fc57a8145e9f00d32005acbf"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x10001}}, @rthdrdstopts={{0x1b8, 0x29, 0x37, {0x29, 0x33, [], [@pad1, @enc_lim={0x4, 0x1, 0x4}, @generic={0x8b, 0x54, "d4d5cec9c08d817a7add97747834178f5bcb2b99dfde1193a2f31ce5da2558f1c5f5ec6b18ae92134616c290829bd773eb5f070770489b9c352f47334191ec7386bf0084d263e6a1595e70b77790ff0971eebcd3"}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x20, {0x0, 0x6, 0x9, 0x6, [0x1ff, 0x6, 0x4]}}, @calipso={0x7, 0x10, {0x1, 0x2, 0x2, 0x7fff, [0x7]}}, @generic={0x4, 0xf7, "929d375f6366750b867074735caee78c916234977d757d4818dad1ac274fde4222f3db6e3ca064ac71d9c866b4c455cc81f685c877ff1914cd98f6acab673c99f66d52254d7b61e8e366f0110f434fc70a4f12f7445ad27be654bc419de7f07f4af617bb0c81a4067c00abb7a4f316437cf84c5f52895be225da0038c8110be805fa6d84fe462cb46b44651b230386420e654e11a4a92ceca5b6bbae1209520d71243453bd4df95069708e32052b5d6fc8e59d1e772897102db84ca422882af15b00d359da4e191af889d69603329d1d1e0de9aab02d8d7c0a68542c1d920a4cdf11581c021ab03a20fdcab6a1340f7953e7259265f3af"}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0xf801}]}}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x8, 0xd, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x9, 0x62, "0bbb22ab7d81f12d5addda61132e3bb816d6e1f3444e1d1bf53a4613c33429e4127604278dd7e50a7f265240a101efc8c4c1ac6a4585fece8cb33afef386cc55a3755da411a4a02ee1b61f81f1751a1f4fed8c07702343a289642ec7f1d3be9ba8c0"}, @ra={0x5, 0x2, 0x5}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x67, 0x2, 0x0, 0xa2, 0x0, [@remote]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0xf0, 0xa, [], [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0x7f, [0x8001, 0x0, 0x1ff, 0x3, 0x10000]}}, @pad1, @pad1, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x6c, 0x0, [], [@pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}], 0x4a0}}], 0x7, 0x8040) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23305, 0x24b}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_LIMIT={0x5}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x70}}, 0x0) 20:48:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x81, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000280)="6f98d937329395cd807db86a27ffd21b811d5be6c33a9bd01ab46e739b2987b858d92cbb10974440de4ad90fb4efbca4a88b42c1300846b008a50cd8cfd1bb136b6263e57d8161a5edfc3e7218d05c913a4a867e6f1fe0c81d489599a256458f9e0089008322e67240c8123b312b7ef96162c7147f45d945700d14e789892d75d8f2628c09854332b8d43662f6bb5014f54249d32d6a4b672ec34c3e2f0f2f9963fec309feba1a32798be5a09c3d322748487b6d8eee552f65e226126653e83a6f81350260cf84e3829809fb906122a5a8cbe2326ffbd1c77ad5a5fef52862", 0xdf, 0x4c000, &(0x7f0000000100)=@x25={0x9, @null=' \x00'}, 0xffffffffffffff4e) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e23, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000080fffffeffffffffff00496738e4c2b75cb14be14d01bec9189ae9e7c400688709b6dcc14389ce59e8518e4bd41ab25e4bc6f99657e81ce5a74cf609ba2592ffb8087a523acae4824965c4dfa551c3d34a1585306af97fbd5e83bb7bb284b5f6ef51ef821540ef5e577357ba34011e8a03913a465deebd95bc67c90c443081c06d927953e267c27641e46e9cd212c78358f2201afe0255acdf00e600"/182], 0x34000) 20:48:29 executing program 2: unshare(0x0) r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) mmap(&(0x7f00005d7000/0x4000)=nil, 0x4000, 0xc, 0x10010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r2, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x90) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001800)={0x8, 0x2, 0x0, 0xfff, r4}, &(0x7f0000001840)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="4ca8f902a7a7949acd2bce", 0xb}], 0x1, &(0x7f0000000240)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x401, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x205, 0x81, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x78}, {&(0x7f0000000300)=@in6={0xa, 0x4e24, 0xef0d, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000003c0)="6eae91bbe8852283f8897b293ccebb529da2d2c6ca21ab38943db4e40200b40e84bb7b8c67062f4cf77b1350ae058a31d7015a4353b0c8eeaa8c4268d4750bf958368c99a1da16c58a968301ee2a5be44097c9fa8498633cff5a44e8e0a8cb5438787f16ce77d494e2a235e75d4b0d74ec2526acb657509323a4d7fab8491c8b83e49b6c157b340f88d09241b9aed7494f060afe3d7aba2c1bf64e5ecdd0ad8bc0a38d36beca50aff1e2", 0xaa}], 0x1, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x0, 0x7, 0x4b5f9fc7, 0x3, 0x39b9, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0x68, 0x40008c5}, {&(0x7f0000000500)=@in6={0xa, 0x4e21, 0x800, @empty, 0xf9c}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="2aaab028b924560c073c6e81426642a20e795140db4bc0ba136e6936515d6c47df1255cc455a96589479260a101934b2a1a9a37dc605a853e42c1f1c2b994752d387bfeaf37afe1c118588eca425f59f7ddedf8734392d50a0399b5fee915d3669453445becdfdebb7ac1f6b5c1354435f7a149710207958578329749e9cf7e5ea10dde5a44ea3af9e9e8c02fdeb87452ac4d0df7cc0e7c203e70e0ed1834f326e3c370213cdd015b6aa884a183000e7ba4293fc66543eb9bad016a82c2b52f580c4", 0xc2}, {&(0x7f0000001640)="c73e9e280781dfd1e4ae730093ec9e8e2b0393c841bd1a6ffc797f15a00a679abf4ca74012808cc5c16d0883dc3e788940ecff9da3cdbd125f5271dc80241b2c69567cc1eb7e72262797f0f168e837b957a994e82a33bc63c017ac4b9892c61353eb36a7f8289171476b0a3f2a0694d66715b851454bb1e12f42627026921c0d9ea37a617b07673233f61eb9ccafadc9efbcd1b71fd74e45ca62aff46394876cc3dced2d1447090064291f07f887e6cf8b0c943a451a0562755922edaef249dbae3ffe", 0xc3}, {&(0x7f0000001740)="6642b7a4c1e5f3ed54ffd2793e27909fd28a6f9f719a633b21e23380c67586952aa1698c6f77a73cc7c4836fcd0b97a79fe7be4f5928dd66cf5e14e57ec18f69abb4cf17d04b7129abccea09", 0x4c}], 0x4, &(0x7f0000001a00)=ANY=[@ANYBLOB="32e9ffffff1a6301f0ff013f89c2430a62d309eb4a00"/34, @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000790f02003f000000200000000000000084000000080000000000000000000000000000000000000130000000000000008400000001000000fcffbe08000200000600000000000000020000000500000002000000", @ANYRES32=r5, @ANYBLOB="180000000000000084000000000000000800ff7f00080700180000000000000084000000000000000024802e02000400"], 0xb8, 0xc044}], 0x3, 0x20004010) recvmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r2, 0x20000005) accept(r2, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000000)) 20:48:29 executing program 3: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000040)=0x54) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0100000000f6000000fa1a"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:48:29 executing program 5: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x3}, &(0x7f0000000080)=0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2656c17f292b3fc9c87c8f14b03c7dfb0468adeb0b8600b9ee04ec3c6188816969a6279720042f6e641bdd8cd56f2b71f8f392ac118960718438790c0f1ffdbf166c1632c8dada64c5036bf450da6d9a2c23abf89247d5705ecca09a2b6a6261933e650b74b04834511601e2bdd6133516a0d3e4d1801683a6c2d488ec3c6659684b25ed74c4c2c16a25328454e022029e7bf6a90077b7e2101ef754624d0d94db072323142ba9b05aa85fa48c2913922078a9574479c0e0763deb769f162379d3fd1f0054a9108f4f420d5cb51adf"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r4, 0x0, &(0x7f00000001c0)="080db5055e0b79e847a071") r5 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r5, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r5, 0x20000005) accept(r5, 0x0, 0x0) 20:48:29 executing program 4: r0 = openat$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) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000a", 0x11) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3051f6ea3634e24409e0d0de6c9811c7e26bc2c08cfef18e93bf79fdd1834f76e4ebebfbf4bdbb2df6038d4c6be561d7c5a9375de0dd9de1f5739b067dccd9d1d40a62a140b883f46cfc6f83be92fe4485d017a23ab9991fd2cccb10a4d9d314d1728f4224f8840d68304368d65df89a78f49d27a245f190c1b3dd10f7e9871202", @ANYRES16=r4, @ANYBLOB="010026bd7000fddbdf25030000000800010000000000080002000300000050000c804c000b8008000a005bf300000800090035c0cd6208000a0064160000080009003468604908000a006da9000008000900b782ef4808000a0031dd00000800090099352e7d080009003072244b"], 0x74}}, 0x8000) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendfile(r2, r5, 0x0, 0xfffffffe) [ 1241.915182][ T26] audit: type=1804 audit(1586638109.750:1093): pid=9403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/655/cgroup.controllers" dev="sda1" ino=15947 res=1 [ 1241.943473][ T9403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1242.043184][ T26] audit: type=1804 audit(1586638109.810:1094): pid=9406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/127/cgroup.controllers" dev="sda1" ino=15952 res=1 20:48:29 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendmsg$sock(r2, &(0x7f00000016c0)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)="838246e625ba18abb82a2f84694f03f7d40406942b5ad10c819471f34c38fab37da04206abac7f180bf7d9677823eb03c88d7ee2389c37024567b995b896c509b18c5d5ddeba2d1956a8a18d8b2a54d312419d1289d48cf8d299469aea305fc43de1ec4b3b3a77c527dea33680970f69c9ba3da15d945d4b1acda1c4309c3550abc8c61808b2b201983b1dccdeec89e988222ed9fd65e2ec2bdad6052f86e0abe1d94903efe7955c0f661081ce820f5fa244a51922d68f0c4f6303e5587c681c637c2d9a00090875416cc1e355a929d0b9bc88efe5f3", 0xd6}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000080)="590fa305b66bf568e39cdad020d8952e1becda4175162cb3a9db7a2617e11c05bfdf08b55576e0b98e6e535e6229aeed58ea8190ee8ff5f87119780616905b1e0362e8255c1df867ee90e3454bde512c2598a187f9ff3a1558a52d2542afab18bf512cdff744572aa757c552e1c98ffa6c92f94036a93e990c1693ede898c433abc829419861b7884a44ce315e", 0x8d}, {&(0x7f0000001300)="2fe963f7bf5b7842f137334665178e3cf4b0f4662a6aa817897d144f26af56cb1e35c88937ab7fd8d999a004a5367b2bda23ad3358abbdc16727b661715361ea58f4cd", 0x43}, {&(0x7f0000001380)="f28abe6e50f2c8b70a8e5d46971c7914d700a9d2907f7ea7c13faf5179a300001ad7af8ed577b952144168aed854c9fb906b7933e7618a0c20a60697b0163f7ea0acb1a0972a3eee1873f1c6ca59dcf51c0a87d12336f9ac09b66ad35090592ca3192d071f7249145f867f6013ac8bc8c4f717a14ca4a5bb5fb53312b8322462f9f64dd9d0519ad99d1f79082a57f3ce5d96f916e21afeae1c1a390fcb10477f7b54a63a8fe99f04b871182d27656d93faad1584f9e55d77e67c5e1846082632e11f40c1e3d1bb66134f49998f7d7d3bc3cadb1383c612799fe1db1cb20ec77389e02e7a5864dc95ccfdb0e8a4", 0xed}, {&(0x7f0000001480)="f9d0b9edee5db8ab02ceaa8f387cd148cfb6cb2e269f4cd169c32370bad60835f899ff14a7b290373e161e3cf722d5fd016e3f8a6e0368e0b71fadcfddab22c3234546f7e5aa16285edd6408f3c5ebebfd556e16586cdf3d9ae33bb27d476f62cac4f1c668af74ee6e84fd3440580fa409fa2926a3f05ccf3fddbeacdd8be1f792d4db65b32e1a4ca98e6bff923d1ad26b8aaff6e8b7039548b8c4d7186e9e19cadd9227a9f12a3008b90c534aa06d20810771733df9fc1bb3dbf942c52187273909c3fa99f1124df1105c9abd16f4628b6bc78d8b1076b895eade463ea3261e99cf", 0xe2}, {&(0x7f0000000180)="2faf0c9339e7", 0x6}], 0x7, &(0x7f0000001600)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0xc0}, 0x24004804) accept(r1, 0x0, 0x0) 20:48:30 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x488c5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0)=0x8, 0x80000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f00000023c0), 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) r4 = getpid() r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r4, r5, 0x0, 0x0, 0x0}, 0x30) sendmsg$AUDIT_SET(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x3e9, 0x1, 0x70bd26, 0x25dfdbfd, {0x40, 0x1, 0x0, r4, 0xfffffffe, 0x101, 0x3, 0x0, 0x3}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40015}, 0x24000000) [ 1242.631284][ T26] audit: type=1804 audit(1586638110.470:1095): pid=9408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/655/cgroup.controllers" dev="sda1" ino=15947 res=1 20:48:30 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000003080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10020, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001ac0)={'team0\x00', r1}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$tun(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) 20:48:30 executing program 4: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x10001, 0x0, 0x9}, 0xc) bind$can_j1939(r1, &(0x7f0000000e40)={0x1d, r3, 0x2}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)="1525b7", 0x3}}, 0x0) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) [ 1242.794795][ T9429] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 20:48:30 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)=0x552, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020004000200030000000000000000"], 0x48}}, 0x0) r3 = accept(r0, &(0x7f0000000180)=@nl, &(0x7f0000000200)=0x80) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="146bd52d829faa50f53ff7abbabcdf6f044e2947725065f02c06f9040ce3dd8693a9eefd087919e3a71d8a5232e53ce07587915d1acfde7a167765b68764628d3ce85769e747084f63a6b300000000008037ad710b7397182dff51cf0ee83570ed0dd14bb8de86836cb8c032310fae061e9a2d2c93ae58749bb1dc08ad3f98337283b29cd84b034132a73ca8d631588bfb8fbbb7f09e25cc7cebb01543a0baa03e649ce09bfe1d0ed619e83a01b5078825560000000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000035c0)=ANY=[@ANYRES32=r6, @ANYBLOB="e800000099faf8f47f553959d32583d677af43dac108be2db35af7207e95e52f406431721de561348954661714ce89f0b8a730c6f8e4dc47db6eb24649eedf1e5965440d1eca6eeb60939031cd2eb2ccc94904528ac28b2181ec58ac3579e37b47228e241d87e42bb62bbd9056fc85d04e4cf52fcec02addbf7fa9bba8bfeaaafece4d0d9e77665f6c6c9a53fc0ab946268eefb8983f52e274133aad9bbaa2ddad302fcbd258372a7d0c7b55d508df4b38cb13c03a2cdb6d9e5190693e99958f22f3c1f693445cce50eedfd41600e51331b2321c028c3be3d88390ec8da73ddf3a469f59b6fd29e24e8cc90dd839ec"], &(0x7f0000000000)=0xf0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x23, "ff1d394aaea902c69b6c8ebe2d65782b1ce0587d6b8e485b9b61bc8b2edbc03ece8692"}, &(0x7f0000000340)=0x2b) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x54, 0x10, 0x401, 0x1, 0x3, {0x0, 0x0, 0x0, 0x0, 0x5000}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_PHYS_SWITCH_ID={0x21, 0x24, "3b2d7568b50f1407df3fe558c24102135fd90dabfc7660bcb48c2a8d27"}]}, 0x54}, 0x1, 0x0, 0x0, 0x810}, 0x0) [ 1242.866941][ T9429] device gretap0 entered promiscuous mode [ 1242.887534][ T9429] device macvlan2 entered promiscuous mode [ 1242.899402][ T9437] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 1242.914431][ T9429] device gretap0 left promiscuous mode [ 1242.926080][ T9438] vcan0: tx drop: invalid sa for name 0x0000000000000002 20:48:30 executing program 4: r0 = openat$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) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000004300010000000000e5ffffffffffffff340001"], 0x1}}, 0x0) socketpair(0x18, 0x2, 0x9, &(0x7f0000000040)) sendfile(r3, r1, 0x0, 0x100000001) [ 1243.133749][ T26] audit: type=1804 audit(1586638110.970:1096): pid=9443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905571711/syzkaller.tjyye6/129/cgroup.controllers" dev="sda1" ino=15950 res=1 20:48:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x22, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffd, 0x0, 0x0, 0x80000}, 0x10}, 0x78) 20:48:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='X', 0x1, 0x408d0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2e}}, 0x599b1fb3}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000200)={0x0, 'hsr0\x00', {0x2}, 0x1e}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) close(0xffffffffffffffff) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000680)={r7}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r7, 0x4}, &(0x7f00000000c0)=0x8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r8, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x78) [ 1243.552825][ T9456] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1243.583576][ T9456] device gretap0 entered promiscuous mode [ 1243.607714][ T9456] device macvlan2 entered promiscuous mode [ 1243.631541][ T9456] device gretap0 left promiscuous mode 20:48:31 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) listen(r0, 0x6) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000004400128009000100766c616e0000000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r4, @ANYBLOB="08000a001d1da95b59b4a41f12039dbe5653e6a7fbdc70d0002563bffbb6bedd14be0b19d99e268ac8a34a86e5485402351ae991e6f169ef1bc4cbc34f5a2255f1adb24a7d743e144d72261db6e42cbcde8fdf16441aae46a103baaa568253acf0d043127b5a48a4e8b71c9161a537caf8c0736624a50f5d2b99878191b13d9d", @ANYRES32, @ANYBLOB="1d806fcac6817f474e38e419fe607ba687d0e588d05e91d84471d91b2bb30675eecc1c9ae082fdfea3f3f053193e695e6e86632472f64280e53196028d8fe3dbb2032e6be616e0d66097f37f88990be22250f298ea3dd03bdb8136cbee76be260dab4beceeceb4a5ee0b463c5d6c329258983a87"], 0x74}}, 0x0) 20:48:31 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="78ad211b29b90012e41309ea9923c88a26367ab7"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0]], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, 0x8) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) 20:48:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000000007e0000004500008000000000008490789af33c66ac1414aa000000000401907800f426e6040000008cbfc12abc282c27820fd9118600820e1106001100000000940a5a17e89fb5f1d3debc8540002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a600000100000000"], 0x8a) [ 1244.169019][ T9464] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1244.186001][ T9465] 8021q: VLANs not supported on hsr0 [ 1244.635171][ T9464] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 20:48:32 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@dev, @local, @val, {@ipv6={0x86dd, @tcp={0x0, 0x6, "554ce2", 0x15, 0x6, 0x0, @mcast1, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"ec"}}}}}}}}, 0x53) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) write$binfmt_elf32(r5, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0x9, 0xc4, 0x3, 0x3, 0x3, 0x92180000, 0xac, 0x38, 0x273, 0x4, 0x9, 0x20, 0x1, 0x337, 0x8c96, 0xffff}, [], "bfaee18f5d030000000000000083c0a9eb47816faf657c76cda0b3065b4ae125a77f56ee0f0841501add8a7c6e1e0d3c893478003c6f9d3a5d14c789922c7d84cdedf8a7f53124762bd9e81f6fe44faf2f480b416aa8fff9d93dd8b6df0ab8d71a33ba6ecbbb9f22ae04e58b1a14a93c8e28f190a45273bc4593eec956", [[], [], [], [], [], [], [], [], [], []]}, 0xab5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) r7 = accept4$phonet_pipe(r6, 0x0, &(0x7f00000000c0), 0x80000) recvfrom$phonet(r7, &(0x7f0000000c80), 0x0, 0x40000000, &(0x7f0000000cc0)={0x23, 0x9, 0x8, 0x1c}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 20:48:32 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000000)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x44}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr="34cba455ead3e6d97e383493d6092e22"}, 0x1c) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast1, 0x0, 0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x84}, {0x20000000000}, {0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x2, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 20:48:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000002c0)="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", 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080001200080001007674693674000200700004000000000008000200000000000800030000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000000000080004007f000001080005000000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0xa0}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000012c0)={0x68, 0x1, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xa8d}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x44000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) write$cgroup_pid(r3, &(0x7f00000013c0)=r5, 0x12) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='scalable\x00', 0x9) 20:48:32 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f97018b91ea84672599139679e8081eaa85e51d22edec4be8796a833c4dc1f36c39b1c2dd071199f8eb32771248668b06dc6e21725ebba89cd26c4fb68840e"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r0, &(0x7f0000008500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10060, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={r5, 0x12, "647bb0f20f7ea3e9c220575c892d25aa1111"}, &(0x7f0000000040)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e23, 0x6, @mcast2}}}, &(0x7f0000000140)=0x84) 20:48:33 executing program 4: sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000a80)={{&(0x7f0000000980)=""/136, 0x88}, &(0x7f0000000a40), 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b\r') setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x1000006, 0x30, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x636, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x2000054c], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x9, 0x44, 0x5, 'dummy0\x00', 'wg2\x00', 'macvlan0\x00', 'batadv0\x00', @dev={[], 0x3f}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="803934c73357", [0xff, 0xff, 0x0, 0xff, 0xff], 0xee, 0xee, 0x126, [@cgroup0={{'cgroup\x00', 0x0, 0x8}, {{0x6}}}, @ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv6=@loopback, [0xff, 0xff000000, 0xffffff00], 0x4e22, 0x3c, 0x2, 0x4e20, 0x10, 0x20}}}], [], @snat={'snat\x00', 0x10, {{@empty, 0x10}}}}, {0x3, 0x1c, 0x9, 'nr0\x00', 'netdevsim0\x00', 'veth1_to_team\x00', 'xfrm0\x00', @dev={[], 0x12}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb6, 0xb6, 0x106, [@ip={{'ip\x00', 0x0, 0x20}, {{@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xffffffff, 0xff000000, 0x81, 0x0, 0x22, 0x2, 0x4e22, 0x4e23, 0x4e23, 0x4e22}}}], [], @common=@log={'log\x00', 0x28, {{0x40, "d512c5f02d5ce58578ebd27385478500a5593c8097d8a340007ea89dec04"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{0x5, 0x31, 0x1a, 'lo\x00', '\x00', 'geneve0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xf018c32d0cd28bc2], @empty, [], 0x156, 0x156, 0x18e, [@stp={{'stp\x00', 0x0, 0x48}, {{0x6, {0x0, 0x1, 0x1f, @dev={[], 0x1e}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x2, 0x4, 0x8001, 0x0, @random="6e002e1cec58", [0xff, 0xff, 0xff], 0x4e23, 0x4e22, 0x4, 0x3, 0x100, 0x140, 0xa739, 0x8, 0xc00, 0x9}, 0x10, 0x42}}}, @ip6={{'ip6\x00', 0x0, 0x50}, {{@dev={0xfe, 0x80, [], 0x35}, @local, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], [0xff, 0xff000000, 0xff000000, 0xffffffff], 0x8, 0x6c, 0x20, 0x0, 0x4e21, 0x4e21, 0x4caa, 0x4e20}}}], [], @snat={'snat\x00', 0x10, {{@local}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{0x5, 0x0, 0x6000, 'geneve1\x00', 'geneve0\x00', 'macvlan1\x00', 'netpci0\x00', @dev={[], 0x44}, [0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffd}}}}, {0x5, 0x35, 0x806, 'vlan0\x00', 'veth1_to_bond\x00', 'bond0\x00', 'veth1_to_team\x00', @multicast, [0xff, 0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x6e, 0xde, 0x116, [], [@arpreply={'arpreply\x00', 0x10, {{@random="81c276ecdb6f", 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local, 0xfffffffffffffffc}}}], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}]}]}, 0x6ae) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 20:48:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7}, {0x80000006}]}, 0x10) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f8, 0x2, 0x70bd28, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) 20:48:33 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000f70320002dbd7000a600000007000000070000002e2f66696c6530a14faf616c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x404c104}, 0x4081) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010700000000000000001f00000029e6e034ae5975d188a22edba959f92d7798d540d2db770a70a2164435a28948587ed1f0f166d8e5415cac81d3ee497146c5100b82e17a4c7b6f1d4dea38a22a65d40714af492aa423611e43f11b1b569d93ad00735fbded10257c230309c1370e4acd5eb9456b24eacb0d1f8c717f2d1c2a429ba24a37f0a4789239e1c276e15bf1819e53e25265e1caca536d9398805147735083c83d2b394c9053fdd5eed754782ff1"], 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS={0x2c, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) r3 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000080)={{r3}}) r4 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r4, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r4, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000240)="fc1f3dc1a89192f69ce0096a5b371d24e1042892e5ee32fcf9b4bb93a65aff93821fe447f0e5705e1f2e0a7ddcf0aecfe65b4d4b97cb111d833332771d39dce6cf9d2e7f195d12bf32bc63977e16883915a57aaba198c9bbde23f33fe93bd8584eac0eca818007bf2d045f12ee5477d0e0cfd4c5fdf15db48e3f02a09af68e9e17f97db9a5035ddcfe7d97e381b1fd078afe2c8df355cfd9d2c57d1903f3d23fb962e30af88e240eb0484bc4f7fd664716aef348ac57b22c60ddc7", 0xbb, 0x4040000, &(0x7f0000000300)={{0x3, @bcast, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$netlink(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000000)=0xc) listen(r4, 0x20000005) accept(r4, 0x0, 0x0) 20:48:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300000000000000de68d6be6da12dbd0000000000000000000000000000000000000000000000008f000000000000000000000000000000000000000000000000000000000000000000000000000000d19b92ff81633d8efbb2926189a5a3701e976a128cdd19c92267f5a6543b519d5659efb3c4da6d52ca38a361b21819fe58eb8a74e682012999206bfaf73a6f86fd9fbc6e0b7cb0e7a5318612b87520aa1a16cddebd4e1ff021706d30060fda5309c259f93338032605c25af9dbae3f05e63ee394e6a63e522c20ce5dc6f4ce3f1a80169bb200000000000000000000d4b7"]) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 20:48:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300000000000000de68d6be6da12dbd0000000000000000000000000000000000000000000000008f000000000000000000000000000000000000000000000000000000000000000000000000000000d19b92ff81633d8efbb2926189a5a3701e976a128cdd19c92267f5a6543b519d5659efb3c4da6d52ca38a361b21819fe58eb8a74e682012999206bfaf73a6f86fd9fbc6e0b7cb0e7a5318612b87520aa1a16cddebd4e1ff021706d30060fda5309c259f93338032605c25af9dbae3f05e63ee394e6a63e522c20ce5dc6f4ce3f1a80169bb200000000000000000000d4b7"]) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 20:48:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e21, 0x7, @empty, 0x8}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x8}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @remote}, 0x6}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @broadcast}], 0xc4) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x800454d3, &(0x7f0000000500)=""/147) 20:48:33 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="78d577ed0739d1abab1bb11626e87ecc7242060ea42e77b9e67c6d9732fad1b0e296d3787fb5ade5f7163c8edcc3b4e441568bfa99a0f41509fda8fb853b77ba7ff046db539e7e14d96ebf55438d4b7edfd1b726140000"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000280)={0x1, 0x0, 0x1000, 0x3c, &(0x7f0000000140)="02acd00d822e46b025835b1698d1fa56ed6c7bc0c0d28c8fe111946785ad120dd6b5fe5151c33251e4f5620664667fb10d11870987f36d8ab9c9a5be", 0xd9, 0x0, &(0x7f0000000180)="1ead0920bdfc139f457971a1daaf9e3092c95674e36c85f0469780aad89b623b4a901d665bcc5c5377e20d55bab6edd86d27423950eff1e134c500d60cf256609cbab063927aa98534d505a6dc404e84c2ad6605ee2948fde286ce0f0557d91f3cac4f885dfe15cf9bb32da60a920f437f3928e9e8a1b218ee8cd9e2f1d34e2e758a074a05b6fc925c75f8852f9f431dd8c66033050b6aa72bf1a39c30794dfc37dc1069be71f279bbf139295334da05e5a9f91a73c47daab5f02ed2efc2687702dd10b5f3147bc000e5f374c05f1f7026f609124fbafe84ad"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="150424ada4a601de470d287b1d01e39e2a263f94503c146be7b38eca10095baed9dea89e873225240cccd06768a49c9571086a0f5d53242baf64f172dc71353026a9cb0d9b7409b9ee43d2c2cf4b9bde745890684c251e43d9afd9433af013b4c8962511937b08747fdd301c887de7eb512c5e1b3de68e07f41853a0f5"], 0x1) mmap(&(0x7f00000b6000/0x4000)=nil, 0x4000, 0x0, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x3000000, 0x4) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x602a00, 0x0) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000080)=0x2000208) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000000c0)) shutdown(r0, 0x0) [ 1245.072109][ T9521] llcp: llcp_sock_recvmsg: Recv datagram failed state 5 -11 0 [ 1246.432681][ T9562] tap0: tun_chr_ioctl cmd 2147767507 20:48:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) sendmmsg$alg(r0, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="1802de4f9a4e03b7f2fdbe08777cd2923e36458b0d8a1ef295112a9d913ddfd084c8bc101007683b00de8591c0749fc7517f57683944e50e93f11204a9e85b750313113dde098593846857cdb2165de6b49dc0f60275e88c0e02f2cf3274eca1dfdb2717080b997786a03ad2f6e7c1c63d02a60c40b87a8fa54c6ef922b5881af6e3b048eb630caf4203a57f21fa78d9c8e94b575540894ef0397f62094755cff441c41632795de2f437e5c63cdc9c59d1", 0xb1}, {&(0x7f0000000100)="5d13548f4962b660b1c99191c4c8fa9bbc63c05004d2f6c585caf42351a57334063fde3b1350638547d3881d0569279b1ee952af516a367bc298c3f4b68d48901c37887392c4781bc8a1ef67c7effe8c135029c20454f6f3f6351e1599236c99", 0x60}], 0x2, 0x0, 0x0, 0x20044841}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="a9f5c5163257566b00", 0x9}, {&(0x7f0000000240)="8038d6538e5d056a60d3e3a025b7c6b77745acd82cca3bf4ac5bce0d1cc96722c6eaf535ef3cf8a8a0a324d9c059a4a419f66f618312c6ae7595649863a4919a49c24c8e0b846db3f8de596c8f1a74adde7fc73be062e50eca0ad9244d8cdad9e31485f1b0b712cdc6149fc81a9b160a0990e078bf33319d12afa921f4902cf669c164cf51e8b36ea9fdd8", 0x8b}], 0x3, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x18, 0x117, 0x2, 0x4, "14fb4ca5"}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x10}], 0x2, 0x80) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) 20:48:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000040)="3650d79797451a7daf27d44865114e", 0xf, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0xebc}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)=0x1, 0x4) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x11, 0x4) 20:48:35 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x80, 0x5, 0x6, 0x0, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x24044089}, 0x40845) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r2, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r2, 0x20000005) accept(r2, 0x0, 0x0) 20:48:35 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000004, 0x4010, 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$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492a81f5d4d13adfa5f49316c49db235e29189ccb682405dbea1b54d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd48, 0x0, 0x1, 0x0, 0x0, 0x84}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="8c00000067acd4e43472e685f198a81aa9c591dd60a6c70f984c653ba8f75ffc55b476ac7d15738d3934b47f6bb937388b2ffaff0f055e73b6064ed30161fa594e28fe0a732d7ba0065ffd298052155ebe3b63f1e17ee259ef0c08f525be847791b0a810778414fc7eaf9f38a571615cfaefaeba0b1caac3ffb7c91258c9d8a7500a5994b2023173de5d7067be7bb5fa3d8587ac792550a1983acfb363947f66f90d246f96e495fa62828d634a764a6052750086f32de61a57304001d537e6bd596e70", @ANYRES16=0x0, @ANYBLOB="b52510000000080005000600000044000380060007004e21000014000600000000000000000000000000000000000000000008000500070000001c00038008000300040000000000000000000000000000000000000000000000000000000000000000000000983597260aaa04697b2426bff6743b7741295ccbe8b469ab6fc6c6a0440ff964394966d40ea82e462c14315fd02dcdf4ce94fd43f205b162301e00a38b92241ec5206afa1ae4b93e0912e3e3fa967b21d28ac0d72a10c101d2a74cc88243426ad74d00"/216], 0x3}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a00000004000380180002801400010000000000000000000000ffff7f000001040002800800040001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:48:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r3, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="00022cbd7000fddbdf25100000006000018008000b007369700009000101000000000000000000000000060001000a00000008000500010000001400030000000000000000000000000000000001060002002e0000000800080005000000"], 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xd4, r3, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xaf3a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff2601}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x85}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x50}, 0x44055) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000004fcbc680b8a216"], 0x3}}, 0x0) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x20) sendfile(r6, r4, 0x0, 0x100000001) 20:48:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000012c0)={'team0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 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, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) r3 = accept4$inet(r2, &(0x7f0000001480)={0x2, 0x0, @empty}, &(0x7f00000014c0)=0x10, 0x40000) vmsplice(r3, &(0x7f0000001280)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001640)="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0x1000}], 0x2, 0x9) ioctl$void(r3, 0x5451) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001500)={0x0, @in6={{0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0x38}, 0x7}}}, &(0x7f00000015c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001600)={0x0, 0x3, 0xa4dc, 0x8, r4}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206010100000000000000000000040000000000000000000200001e38022900050004000011000300686173683a6e65742c4e0074000000000900020073797a3100000000000000"], 0x58}}, 0x0) [ 1247.505423][ T9602] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:35 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)="a366dc", 0x3}], 0x1}, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r1, &(0x7f0000000140)=@hci={0x1f, 0x1, 0x1}, 0x80) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000200)='lM', 0x2}], 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000240)=0xc) 20:48:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x408}, {r1, 0x2c9}, {r0, 0x600}, {r2, 0x400}, {r0, 0x4}, {r4, 0x2000}, {r0, 0x8040}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={[0x51b4]}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100"/20, @ANYRES32=r5, @ANYBLOB="000000000000d1c82e13000000000000451ba14dc2e7e1605e77"], 0x28}}, 0x0) 20:48:35 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xc) 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) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="030b000071db68420000130000000c0009800800020005005a63de2b900000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1247.833785][ T9623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:35 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000340)=0x68) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38001f002400ffffff7f00008cf0ab4545000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {}, {0x4, 0xc}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:48:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r2, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006c6f7770616e000004000280"], 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c008f76ef81dd3e08fbb2ae91e77000fbdbdf250214d697864d090000000b001c0000"], 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x40006) [ 1247.950763][ T26] audit: type=1804 audit(1586638115.790:1097): pid=9629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/32/memory.events" dev="sda1" ino=15979 res=1 20:48:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x5, 0x79e, [0x20000200, 0x0, 0x0, 0x2000030e, 0x200007ba], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x5, 0x51, 0x201, 'ipvlan1\x00', 'veth1_macvtap\x00', 'vlan0\x00', 'rose0\x00', @random="842325317f55", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff], 0x6e, 0xa6, 0xde, [], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@multicast, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{0x9, 0x0, 0x9, 'veth0_macvtap\x00', 'vlan0\x00', 'vxcan1\x00', 'veth0\x00', @multicast, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[], 0xd}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x2e6, 0x316, 0x34e, [@bpf0={{'bpf\x00', 0x0, 0x210}, {{0x3f, [{0x4, 0x78, 0x0, 0x101}, {0xec0, 0x8, 0xc5}, {0x1, 0x0, 0x3, 0x6}, {0x7f, 0x7f, 0x80, 0x10000}, {0x400, 0x81, 0x40, 0x9}, {0x0, 0xb3, 0x92, 0x7}, {0x0, 0x9, 0x5c}, {0x4, 0x4, 0x80, 0x6}, {0xe3, 0x5, 0x0, 0x8a}, {0x4, 0x3, 0x3f, 0x59e9}, {0x3, 0x9, 0x9, 0x9}, {0xffff, 0x80, 0x3, 0x6}, {0x3, 0x8, 0x5, 0x4}, {0x9, 0x31, 0x7}, {0x6, 0x0, 0x5, 0x3ff}, {0x1, 0x2a, 0x4, 0x6b5ee810}, {0x0, 0x40, 0x1, 0x7fff}, {0xb0, 0x6, 0x6, 0x7fffffff}, {0x0, 0x4}, {0x6, 0xe0, 0x4, 0x8ce}, {0x3, 0x1f, 0x40, 0x1000}, {0x1f, 0x20, 0x8, 0x3a}, {0x1, 0x8c, 0x1, 0x8}, {0x7, 0x2, 0x4}, {0x401, 0x2, 0x2, 0xed5d}, {0x1f, 0xe3, 0xf7, 0x9b3b}, {0x3, 0x7, 0x8, 0x1}, {0x1f, 0x4, 0x1, 0xfffffffe}, {0x8, 0x70, 0x9, 0x20000000}, {0x1, 0x80, 0xa8, 0x401}, {0x0, 0x40, 0x9, 0x4}, {0x3ff, 0xff, 0x3, 0x7c1}, {0x5, 0x5, 0x1f, 0x2}, {0x101, 0xb6, 0xb8, 0x9}, {0x9, 0x10, 0x3f, 0x8000}, {0x0, 0x20, 0x4, 0x40}, {0x3f, 0x9d, 0x1, 0x1000}, {0xfc01, 0x0, 0x40, 0x10001}, {0x81, 0xdb, 0x19, 0xc4a}, {0xe6, 0x8, 0x0, 0x8}, {0x7, 0x2, 0x1, 0xffffffff}, {0x5, 0x7, 0xcc, 0x7}, {0x1, 0x0, 0x3f}, {0x1f, 0x3, 0x8, 0x3}, {0xfffe, 0xfa}, {0x3, 0x2, 0x5, 0xaf45}, {0x4, 0xcb, 0x9, 0x4}, {0xfbff, 0xc, 0x0, 0xd2}, {0x8000, 0xbf, 0xff, 0x4c8}, {0xca5, 0x7, 0x7, 0x6}, {0x9, 0x3f, 0x3, 0x6}, {0x7, 0x2, 0x6, 0x9c}, {0x8001, 0xff, 0x7f, 0x2}, {0x40, 0x40, 0x0, 0x7fff}, {0x7, 0x5, 0x9, 0x2}, {0x1ff, 0x20, 0xff, 0x200}, {0x7, 0x5a, 0xc0, 0x3}, {0x1, 0x0, 0xa9, 0x41}, {0x2b65, 0x9, 0xa8, 0x9}, {0x1ff, 0x9, 0x3a, 0x8}, {0x5, 0x0, 0x2, 0x7}, {0x9, 0x9f, 0x6, 0x1f}, {0x6, 0x80, 0x7, 0x400}, {0xbf4e, 0x1d, 0x76, 0x4}], {0x9}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0xee8}, {0x8}], 0x0, 0x1}}}], [@common=@redirect={'redirect\x00', 0x8, {{0x8000000000000007}}}], @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}}, {0x9, 0x6c, 0xf6, 'batadv_slave_1\x00', 'vcan0\x00', 'xfrm0\x00', 'ip_vti0\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local, [0xff, 0x0, 0xff, 0xff, 0xff], 0xf6, 0xf6, 0x12e, [@helper={{'helper\x00', 0x0, 0x28}, {{0x1, 'snmp\x00'}}}, @cluster={{'cluster\x00', 0x0, 0x10}, {{0x9, 0x5, 0x4}}}], [], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x11, 0x28, 0x6006, 'lo\x00', 'ip6gre0\x00', 'lo\x00', 'bond0\x00', @local, [0x0, 0xff, 0xff], @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0xd6, 0x10e, [], [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}], @snat={'snat\x00', 0x10, {{@multicast, 0x10}}}}, {0x9, 0x3, 0x88ca, 'team0\x00', 'wg1\x00', 'wg2\x00', 'netdevsim0\x00', @dev={[], 0x43}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast, [0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@multicast, 0xffffffffffffffff}}}}]}]}, 0x816) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000000005000400000000000d0003006c4673743a736574000000000900020073797a300000000005000500000000000500010007"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1248.031520][ T26] audit: type=1800 audit(1586638115.790:1098): pid=9629 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15979 res=0 [ 1248.057325][ T26] audit: type=1804 audit(1586638115.790:1099): pid=9629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/32/memory.events" dev="sda1" ino=15979 res=1 [ 1248.119933][ T26] audit: type=1804 audit(1586638115.960:1100): pid=9634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/32/memory.events" dev="sda1" ino=15979 res=1 [ 1248.230369][ T26] audit: type=1804 audit(1586638116.070:1101): pid=9640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir744403434/syzkaller.FkDbTL/661/cgroup.controllers" dev="sda1" ino=15982 res=1 20:48:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) sendmmsg$alg(r2, &(0x7f0000006140)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="777b310d03ce54fbc4df066ae8d940a964c78ce473cb43733d66c04e4224b2f371667373399a7995656597fd86e9335e0adcd3432d51ef061f26ffb440e43642b86b8ba572f66aebedf0c9cdf7848578e09f9cfcb5604b53f05670fb3840854dbcee5dbec66abee641152c6418d8d85996a9c30391929c9f005a1e91a587659c939dbd74cf0a34c3351962cac702644f564a21786ee8142c32ba1e770428b0286ef605883b768ddce175f55fe4ff8c5a7ac2a409170f8f0c", 0xb8}, {&(0x7f0000000240)="d661cda94bed8d8e6c17a0ccfe17cda7d6f39cc720731788155a9aa52d7c3f591b49ccd3380064f9c78b88f6287ceb51b60d4936cb7aaf4d40b03a3b43ca9f1363bfdfd39c9bc821194fb4eec469f2688ef64c2ae7719e4d7bb1e7fc685f4dd75d9219dd20771bc9dc273e2dfabe087c816b902b2ab2085c3ffa8cac87d2e41a4cad37ecd0686a86f6fb75166ce665be35fc9a15ec5c5cc43bc401e95cb7e68fb56d9d36c9ef77d435cc97be56d276bfb2f0ece829d7020ab347c15b49b3210bd968b3e65861e66589", 0xc9}, {&(0x7f0000000040)="6e9c95f203aa94b428119c1ade1844707edbf0c4ff2abf128f7a7fb20fc5d1b42d9138cb8d28a7366a48a82cefc9cc3253716d223fcdae6c", 0x38}, {&(0x7f0000000340)="a20f54f2fef4c78a1ccaf78419e94a78f39fee0ff5902605edf70c9da225fd98f5d7ec0f70f47d77af61c87099754317b4883dbc6c2fde2d0d90a647551c240dae7c7878210b568460757ad15610bf4781abb7912573b6d35bf2", 0x5a}], 0x4, 0x0, 0x0, 0x20000080}, {0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="dc2b5a268837202626e655f12c51322dadd93c253d346026a25528cad5eae70d6c4c5e902fd2c1fdb91096356fe845a3864def351654c59fd00a70e16ededf6f2fba022c736549a43996635a82a924da0c17ac7c41c626db9e9ac4af289f3f93180de967f1f5243473dc7a017cd7d287c9b727fd37cb85a2addf98a5d436f100a68955224548567d61693791a79d9ac4b8904cabb85cff378bb21b2361ebd6d35ed50fc9b204a13027d4558329529dc69f049357f97757ba09974a43605db12dc425eabe71f19d5b4b93883125f8ced037127355603075a6895a804ae5738c73cbacae49a16fd89360133d2f40efd340887440ce744fc7", 0xf7}, 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&(0x7f00000050c0)=[{&(0x7f0000004f40)="4d27decc1b17e0132a148a16b24f5d63a91de9c6e9f3c022cdefc18c7937c2f1f0ffdd8d4cc20db57b39e4b37c432767e4dd6e55d1b0bf825c6f458f640b84e585776470c30ce87740fb4b7b1bb056ae4aade2357d15bf223bf8c59fb8d4b77a0033706a58d7314a677f17b4849f4c2750a4b923d1ab28d418e521e09f285e9dbae78c9b3f46dbcad53d43869cd29d66aec372a14202c1f02875b01bdeb9ba2ff96da5cadff9ccdd1083316eab81b156d4029403d6f72c11c1c76a0cb70a7f7e75d88e36655b6f15e78e0ddb71be6925adde", 0xd2}, {&(0x7f0000005040)="5b6d968d40b7c13b82e71b262eca1f89fb127a43a8ad0bfff59b0a7f3a4ef8f79cf729a7e79abdd1e2856c6c05b2bfeb059bc708739bd16e971806426539627bd50bc9ee1e5d77b4d8f673a7f8fad4ee324d1e8796851e963db2228f", 0x5c}], 0x2, &(0x7f0000005100)=[@op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}], 0x1030, 0x4040081}], 0x5, 0x40000) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800900010062810064000100000c0002800800090003000000"], 0x3c}}, 0x0) 20:48:36 executing program 4: 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)={'team_slave_1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000002280)='cpuacct.usage_sys\x00', 0x0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) sendmmsg$alg(r2, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="f527f437980a51b5ef6922ded1a06641d20668b8d076b0353e21cdf43f4e1b8703ee8daffb94732045e1879b5c12f7ef44ec1b813a3c3d5f797dd60086e91795281039e2c97fde1b2547f9a542440b40f8a453376936f35278b5f45909ccb0171f718b8fa4c439e5e75d29772e79d378fe0d691ed39f8f89ba52daf892591c8557882ff9903c49163cdac5130203ceead2b4cbe45a88a9849d0e223d98e8debff9bb996d163d4e319a5418757836c69d89dd7f1a2d7f6141f4e5a3147448420f38e4dc9b30baf084f11eb221708451b2", 0xd0}, {&(0x7f00000000c0)="5e87494ec17a31e61cb18b443ec3bc22364a320169eed2d105fe6216325e8fde48c7aaa16552c4ce384ff1304323b6a71a9ea894dac25cc7614200bac204fa919d1a10b188ea4c756b304f8de464cb381c7f974914b7ab96d2cc32f61eee67726006d29b06", 0x65}, {&(0x7f0000000180)="78a4b4fbfd8dc29d2e53bf2931f59cfe13dd2a5f9e8cf3af894326d71776612541069f03de8b499ce24d181c6b60c3fd477df7eaf910d88656d0474ba52b9fa2e5e431a9675b5e1770b020327b7eaabf6159696c6eb3027d", 0x58}, {&(0x7f0000000340)="595d90c8f65e6bfcaa41255319b067417b81e2d779c9b2ee4c2c435fb71342e1b7d005c9de2380c59df292873b601c80f254a206cdd61d666dbb7c202a5453adbc112aa71a461d28415bcf8880e5c5aa9f0ad68043355f911989674faaf623ab5fc1e5d513e2795d2ca06b6c436749a6ccb11073e4c32f9340786e889a679c5efa3dcf3fc399d78c036ad4489f74f67ae8a3719b1b884aa7c10d92a2c27ce9c6ef7c8413b4ef8d57ad58e0541b747957ceb9f99bcdd14138e56ae24deff0852c0ff86a5faba387aafa54c5812a489494dbc7819840f7e26ce0d5e4f3016d58fd4d5a8c2eb83d96997eeee89e8782", 0xee}], 0x4, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0xdea}], 0x18, 0x60000810}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)="e5798b83e65a93f436d631829562056b9dcfee5bd87bc69e2e2f400c9d533d9bfffba60fffab0aaca67dfe5f3039ecc444ac1aba909cc4f8ebf0ba1d4aec13130f9b6cda6d6f2e3d19f9bddb1e3e51134500bdc03371dcfa15fe4b8c1940fab67eea8670e6aae7c197b388580c71a2795c4b23ca218de2ec5b8160331e283e959839a626be443b63d558b7cc138ee684c9b4d90caeeb40de4e5518b351a48a0ce7bf", 0xa2}, {&(0x7f0000000540)="1bbc207dc8d41dc2717b08218a688e981a07d25531c0eea3426cff4f561e45", 0x1f}, {&(0x7f0000000580)="c614f70471476f5044a11d0f8004a2110505230184708cb76d555bff", 0x1c}], 0x3, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000600)="afb0f2a53411d7207547f669896faa108b882e76276d04cd81e0cacb74d8a655c8ec825bd89b02c5f4b7341dae79805c15442425bfa22321f13ed114253e46bb98fa166c572f3226895766de58c99ca8a0c7c159f2a9eafa54c1e24e2519f42d3966284bd31ce9f1101592c26fc96a6a9472fc13ffa1ea42e2c4f421cc51b6328c3eba4aa3f1d9ff8ac86489a6bf792c1f9a87a07678de9e0d9376c87e5c5f830d1e181f6cd15d4f12e3188d175d2d184dd473aafdb70eac16b3623892117e45f5792b26e689eccdcc94628b03b003e9ea91bbf105ec9357d6", 0xd9}, {&(0x7f0000000700)="987aa6ac4147eecb15c041e98d612f7f4e18087de3e76499f947f31e9619ba128edb1de598c171cf79e5233e4381e4b06c18985dbcfd9fe22b6020cf8ad4f39af0346affd50cb3760bbc48cc4e1a21c2aee0b97c39bbeeefb4d5e95d52227072b447f86e45b3cba70f020bb5a8a479d00b0160340f0fdb681945afde1ede02ab2acac831288dab0885a7b4699fde301cf09c579713b2f1ab322db0de28e6461557d2cfd607636057eb7a678971110401bf208f523288e4c94a4efb85a607c7c4bae0ab3e71cbb54231133d", 0xcb}, 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{&(0x7f00000011c0)="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0x1000}, {&(0x7f00000028c0)="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", 0x11e}, {&(0x7f00000022c0)="e33465f0ad5b60d4c39acc2de7ec53dc8aa9de72b0ebdc4e3db5c54fb8b00eec8c7a87921171d26bcf1ce15d8afe7f3aecabef68a3ffa59de99afbf9d6797ef302176500b0f9756de65785b8bee3248ced51229a60647cf162fefffb5967554f39d59063aa4dd36d8cec601861e96c50ff05915a3ab9d558c06a7d93d5c3e9bb02239a4720e196633c64c81f175f6840362d26fda0c757", 0x97}, {&(0x7f0000002380)="07000000f0ff7fffcfb59576d9", 0xd}], 0x5, &(0x7f0000002440)=[@assoc={0x18, 0x117, 0x4, 0x6d}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x30}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)="a51c618267cd774c6560b3f32eee2b14b2619ab1fd5952c1fddf66c28e8ba2", 0x1f}, {&(0x7f0000002500)="e52ba77ba1f109a4704df75013e17283667648b1535a45a92ccb13c24da96807db752216b3479b66f359", 0x2a}, {&(0x7f0000002540)="19", 0x1}, {&(0x7f0000002580)="21de5f1a619414fbc8cd2f2f18d4a866450162e5884842ade64334e6109f35b66142efb9178b4d8c0635f1a97c22b942d6dd247781644bca537b6436ee29e1cbe4bbeae192b0e9e569c7ee37d4b6ef48d191f1b99418364f21e3427a58aaf724b7dc0b9479664f89e6f86f268e358f8470788b8ce1494577d6c7290c561badf0431ba346970027e2128043372ef35cd42c2080ce1f4f233d501f25743fb5d7cb1353504d4ad239fd4d518680dcb3199d7e44a9e87c6af83f34a6183f46b33b92aa83e3ea664eefa3fa9722d9a5dcf2167dd06dcb6e657deda14508f8423daea2f0ccd7f1a3e96828b42c118b8131c95a29b7", 0xf2}], 0x4, &(0x7f00000026c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40}], 0x6, 0x4000095) write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x5c00, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x2, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000002a00)={'filter\x00'}, &(0x7f0000002480)=0x54) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000002240)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x11402002}, 0xc, &(0x7f0000002200)={&(0x7f00000021c0)={0x38, 0x15, 0xa, 0x204, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4) [ 1248.753544][ T26] audit: type=1804 audit(1586638116.590:1102): pid=9634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/32/memory.events" dev="sda1" ino=15979 res=1 [ 1248.858411][ T26] audit: type=1804 audit(1586638116.670:1103): pid=9665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/32/memory.events" dev="sda1" ino=15979 res=1 20:48:37 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x81, 0x0, "101d2185b5aca9025aefad1a88e06eb7b59701d818c5c09c346a364a0e35304a552a690db47163639db541879ba12d05ae571f4d1a7aab96dccc313a6eeaeb", 0x3}, 0x60) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) 20:48:37 executing program 1: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=0x0], 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x4, 0x80d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1000001, 0x2011, r2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="d609b5b7c2796a606d77877509f21c7f1206491890212f39e8bb7037c17fe48ae7c34dda31c999dc9cc16ba75385e9fb5b63316ad86ed92a0d2904c6989f4433eee0c6cd0b3f3ccd0b062cbd08831a30", 0x50) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f00003d7000/0x2000)=nil, 0x2000, 0x8, 0x2011, r4, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x1, 0x30, r4, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0xff) unshare(0x40000000) r5 = accept(r2, 0x0, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 20:48:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="acf022e990"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) ioctl$SIOCNRDECOBS(r2, 0x89e2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x1420000a77, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r5, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000c0c1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000bab278b0a1c2776af303cd4bd365c1e3775aa74895e9a9aee34f5271cb7489e2ebea8fd226764b4c451c9e952b4e43670f2656dfa1638f22b407b6ec0d313b431defe87b", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000080)="54fe02983b75380041eaab3a3d9f3f1037ca4faf3aae66e0f4", 0x19}, {&(0x7f0000001680)="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", 0x13f}, {&(0x7f0000000380)="0aea12c53de1bb0dd37ab07a9659fab638f6dc7f75436326cb000bda311522b9bf9514e9226ed6e4ad79baaa495b33260b03f23b0ca7e7b66f10a49e770be1ef6e1b4b1094c9eb130fc3031582ea1bbc0985d99aa2c31cda7054c4ab8c65b76256709d8493c8815c07cb256353b6a24b565c8aef70bfc128705ebf0c17d8fce5010abc951ea7bbe32d0fccb516172a2d6ce6c4966bf6e534350aa1364076f8edd328cfa1885706", 0xa7}, {&(0x7f0000000200)="af", 0x1}, {&(0x7f0000000440)="70c20fabbd02bdda11264f97c3a6992ea73033f18f441e77ad455ef59e2c7f5f3876824c938bc8b198db0750f7bb5eacc366b7b948cd7db6eb6eeaa3d9b7b22d1b82634796d418e96802b87aa344da57c269b0aedadc90d1d4c80927d7f62760f72186be1c392abb5ccec510604e7261f6b1040f3c599ff961528e89e3d1b0d994ae00e0b847b57d913b4d3fbf81d6c82453ac6c374cb9249a8a4d1e3a36a2335cdddf00572129e8", 0xa8}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000015c0)="5921a7041c7a85ef1821429385", 0xd}, {&(0x7f0000001500)="552f837bb32020ae1590e64e26adcfa7ddc3ca638d5604c56c2478cb4f6b08d42032519b9e", 0x25}], 0x8, 0x8) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:48:37 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000090000100000080e3ffb956569e5a0c620a00000000000000000001000800e000000002981a12f8e2b4191256699c9cfdeedaaceb7659038e3be6f707e9d59e4500229ca34e1b70b92537298e8ecdb5dfc35c2ebd5db86c266af69bd506f40482991a19036091fe116690117016ebae2e1bbdae399d5f5cd7cdd6b5da5b459866bacf3bb7009959552868"], 0x24}}, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000040)={0x1d}) r4 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0), 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x701}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="f0e6e89512b9b7fd653300fcfd109fcc5415d86cbee286", @ANYRES16=r6, @ANYBLOB="01002bbd7000fbdbdf250b000000080037000000000004000b0004000b00"], 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) r7 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r7, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r8 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r8, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) close(r8) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) close(r3) 20:48:37 executing program 4: clock_gettime(0x0, &(0x7f0000003540)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000100)=@ax25={{0x3, @rose}, [@remote, @remote, @remote, @rose, @bcast, @remote, @null, @default]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/6, 0x6}], 0x1, &(0x7f0000000280)=""/120, 0x78}, 0x4}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2}, 0xfff}, {{&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/30, 0x1e}, {&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/57, 0x39}, {&(0x7f00000006c0)=""/123, 0x7b}, {&(0x7f0000000740)=""/133, 0x85}], 0x5, &(0x7f0000000880)=""/1, 0x1}, 0xa6}, {{&(0x7f00000008c0)=@generic, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/57, 0x39}, {&(0x7f0000000980)=""/41, 0x29}, {&(0x7f00000009c0)=""/113, 0x71}, {&(0x7f0000000a40)=""/158, 0x9e}, {&(0x7f0000000b00)=""/54, 0x36}, {&(0x7f0000000b40)=""/43, 0x2b}], 0x6, &(0x7f0000000c00)=""/48, 0x30}, 0x3}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000c40)=""/248, 0xf8}, {&(0x7f0000000d40)=""/202, 0xca}, {&(0x7f0000000e40)=""/219, 0xdb}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/150, 0x96}, {&(0x7f00000010c0)=""/62, 0x3e}], 0x6, &(0x7f0000001180)=""/161, 0xa1}, 0x2}, {{&(0x7f0000001240)=@phonet, 0x80, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/68, 0x44}], 0x1, &(0x7f0000001380)=""/46, 0x2e}, 0x20}, {{&(0x7f0000001440)=@caif=@dbg, 0x80, &(0x7f0000001b40)=[{&(0x7f00000014c0)=""/198, 0xc6}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001640)=""/210, 0xd2}, {&(0x7f00000013c0)=""/36, 0x24}, {&(0x7f0000001740)=""/219, 0xdb}, {&(0x7f0000001840)=""/27, 0x1b}, {&(0x7f0000001880)=""/199, 0xc7}, {&(0x7f0000001980)=""/44, 0x2c}, {&(0x7f00000019c0)=""/141, 0x8d}, {&(0x7f0000001a80)=""/170, 0xaa}], 0xa}, 0x6}, {{&(0x7f0000001c00)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c80)=""/35, 0x23}, {&(0x7f0000001cc0)=""/59, 0x3b}, {&(0x7f0000001d00)=""/81, 0x51}], 0x3, &(0x7f0000001dc0)=""/240, 0xf0}, 0x8}, {{&(0x7f0000001ec0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000001f40)=""/153, 0x99}, {&(0x7f0000002000)=""/214, 0xd6}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/103, 0x67}, {&(0x7f0000003180)=""/191, 0xbf}, {&(0x7f0000003240)=""/50, 0x32}], 0x6}, 0xd413}], 0x9, 0x121, &(0x7f0000003580)={r0, r1+30000000}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000035c0)=0x5878, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001400)='/dev/net/tun\x00', 0x0, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) sendmsg$nl_route(r2, &(0x7f0000003600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x0, 0x70bd29, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) ioctl$TUNSETOFFLOAD(r4, 0x400454c9, 0x19) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000240)={'veth1_vlan\x00', @random="01003a1e0310"}) 20:48:37 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e"], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @local, 0x2}, 0x10) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl(r1, 0x4000, &(0x7f00000001c0)="0847a07100000000080000") r2 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r2, &(0x7f0000000140)='^', 0x1, 0x4008049, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r3, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r3}) listen(r2, 0x20000005) accept(r2, 0x0, 0x0) [ 1249.444212][ T9688] tap0: tun_chr_ioctl cmd 35108 20:48:37 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) [ 1249.505760][ T9692] IPVS: ftp: loaded support on port[0] = 21 20:48:37 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001400)={0x10, 0x1402, 0x6590a7ae4df798f7}, 0x10}}, 0x0) [ 1249.569735][ T9692] netdevsim0 speed is unknown, defaulting to 1000 [ 1249.663836][ T9711] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:48:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.events\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @remote}}}, &(0x7f0000000000)=0x84) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 20:48:37 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)={0x3f, 0x9}, 0xc) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3, 0x8, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24028050}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x10) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000080)=0x28) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @multicast2}, &(0x7f0000000240)=0xc) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r3, r4, 0x9, 0x4, r5}, 0x14) 20:48:37 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000740)=0x4ec1, 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f00000000c0)=0x5, 0x201085400b409c52) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, 0x6) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1249.891911][ T9702] IPVS: ftp: loaded support on port[0] = 21 20:48:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="7400000030003deb000000000000000000000000600001005c0001000b000100706f6c6963650000480002803c000100000100000000000000000000000000080000000000000000000000000000000000020000000000000000000000000000000000000000000008000500e7ff000004000600b1ab21576efc4cb0f8f9bdef8f342ebdf4031644b755"], 0x74}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket(0x1000000010, 0x80002, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x28, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) connect$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x1, 0x4, "2dce209d2dd254fa5688c9e9481b0f2af655bacfc37f8d457e070a798085c8dbfb46b800fcd0e733292c9ddefb72e049c5979ff626f7de6059cfa5d02ccdb3", 0x17}, 0x60) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:48:38 executing program 5: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000006240)={0x2c, r5, 0x205, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x2c}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b500000000000000001004"], 0x3}, 0x1, 0x0, 0x0, 0x44891}, 0x4000080) sendfile(r2, r1, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) [ 1250.940660][ T26] audit: type=1804 audit(1586638118.780:1104): pid=9759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/634/cgroup.controllers" dev="sda1" ino=15990 res=1 20:48:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="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"/406, @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc45820000fdaef81c581d1b4223e49887ee68e87ecf37d566d58db9252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40dadaaa9fbfc464b8f0f49db2a1c51ec180fa59a225b4911acbe2ab15fa7917c5537cc258c7e65172db7cfa47590d98c4ff0033de704ece29c5154d75861097f43763be0e811c5f720df4df5babf97ca434dcdac3eb1f1c2b12c564eba17f3bc0e17331f24e72b981e2850b84dd4fcd38ed6241deb4f0cc5c0708d5f804c13a04245ee16d7075eb9123656540fab42e77e5261bdb58d9138dd26ad84db632603c04d9aef58f3f16223eb15843800f10bcc28c9a8b0263cca96e3efd2b560a6e62472d299ae1841c57c9f74fdfe277d66bfc92c53d6b29dbfea674853b9f114966231ca0c6506b7eccc244e7a656a48192de46ac4df28c44ae3393b547ad6d8ff860880c683f2a23a26b59f601b88f2e56972a16e5ccd5386ea8f9cab1f41b4500a13396273cd4ca43a6975207153cd25f11a1fa6838d10b71d429d364ec84e2b85ed0ec36399ffd055c06ae54cecddbdd6e5775dba03f7d139d888fbcce1ea75d6400954c3cbf96760a68232944c03206cde7133d1e69eaefd988add78fee4881f4602aaba0c0776f99e0670e9283e36a7a3eecb9a9816ef2a786b4dc0d0335f5c82238dae111a5d4e2d38aecabf9976c9e9c430fc0b75794c3063cf18acaac1b93d03c7949f98ca090f58e34ee92762f450800e00d439dd13e5b3dc23b843bebd729084fa6f37bdc300d06447501d2"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) socket(0x10, 0x80002, 0x0) 20:48:40 executing program 3: unshare(0x40000000) r0 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r0, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) mmap(&(0x7f0000ac3000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x6c314000) r1 = socket$netlink(0x10, 0x3, 0x15) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={0x3, @default, r5}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 20:48:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xc4, 0x0, 0x6, 0x5, 0x70bd28, 0x25dfdbff, {0xc, 0x0, 0x5}, [@generic="3f1be5f70a61bf7a7290b996b846a6e19283d49ddc82d44ffdc0b4949a4bb0ab62b1b6639bee4990034d9ab96491a95868a3e6d189bcc39c3abd441a19343ed0bbf8399a96942b7caf396b67c88c87c90218ba894fabb63ef013d4c39f1b997ddf78dc9455310669b27b5d38783ff5a5b9936536", @generic="04446518c5851ae00b6a27c562180ff60d6c0eee0133ebac06b0ad0bf6a11fa440faf8b4a3a6bf8de2442a45cf8bf65d72", @typed={0x4}, @nested={0x4, 0x4d, 0x0, 0x1, [@generic]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000000) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:48:40 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000), 0x10) accept(r1, 0x0, 0x0) 20:48:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) epoll_create1(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x75, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) 20:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = socket(0x9, 0x6, 0x7) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000140)=0x4, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x2404c001) r4 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}, @IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r6, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r6, 0xc080661a, &(0x7f00000002c0)={{0x1, 0x0, @descriptor="9bb17fd2796a1a21"}}) [ 1252.999437][ T9778] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1253.004842][ T9776] IPVS: ftp: loaded support on port[0] = 21 [ 1253.056660][ T9778] device macsec1 entered promiscuous mode [ 1253.073488][ T9778] device vlan0 entered promiscuous mode 20:48:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8602, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x100c) [ 1253.133801][ T9778] device vlan0 left promiscuous mode [ 1253.143065][ T26] audit: type=1804 audit(1586638120.981:1105): pid=9788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir137388754/syzkaller.epmGVY/91/cgroup.controllers" dev="sda1" ino=16022 res=1 20:48:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x48}}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='x'], 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r6, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r6, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x28, r7, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x90, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}]}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x2004080}, 0x24000004) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) bind$packet(r4, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 20:48:41 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) epoll_create(0x144) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000004c0), 0x5, &(0x7f0000000540)=""/234, 0xea}, 0x6b}], 0x2, 0xc5ebd9c175187f9e, 0x0) listen(r1, 0x20000005) accept(r1, 0x0, 0x0) [ 1253.823049][ T9780] IPVS: ftp: loaded support on port[0] = 21 [ 1254.064817][ T9776] netdevsim0 speed is unknown, defaulting to 1000 [ 1254.094685][ T9782] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 20:48:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000000206030012000000000000000000000005000400000000000900020073797a300000000005000100060000000500251eaf947acd8665b0a10500020000000c00078008001340000000000d000300686173683a6e6574000000009ae90ede2ba8780c3039faa7fcd7cd51a82c55ca85f1f88d86e4803149c591aab73e3842705f38a3b0ec84c3de05f0a4b9f982f729a5bf18294a9256ab187c500dc4bab004e8336f3fb4aba8fda122353c73f35c0aaa7e5c8d850a6a6368"], 0x54}}, 0x0) [ 1254.119221][ T9782] device macsec1 entered promiscuous mode [ 1254.124982][ T9782] device vlan0 entered promiscuous mode [ 1254.137054][ T9782] device vlan0 left promiscuous mode 20:48:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f1ff00000a000100000800010000000400"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r8, @ANYBLOB="0d000065cbb097002468d677030fbd65a050a2a283ea61e68c50092bafb2ba4d1c12a57aa2e591ace8eb212a1fb2c50a3eca0aca798b744006603f7ed44467cfbe345895b2bf7f000000000000094827f08ffd26211f0000a6801d74b515a300010000000000000000000000000000000000000000000000000000000031198671166aa0547a0ea351221765"], 0x20}}, 0x0) [ 1254.199972][ T9832] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1254.392638][ T9839] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1254.436867][ T9817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 20:48:42 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x1}, &(0x7f0000000180)=0x28) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 1254.795211][ T26] audit: type=1804 audit(1586638122.631:1106): pid=9880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/637/memory.events" dev="sda1" ino=16026 res=1 [ 1254.916542][ T26] audit: type=1800 audit(1586638122.631:1107): pid=9880 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16026 res=0 [ 1255.010652][ T26] audit: type=1804 audit(1586638122.671:1108): pid=9880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/637/memory.events" dev="sda1" ino=16026 res=1 20:48:43 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x4c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x6000000, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x68, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x20}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x2000c804}, 0x20008841) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) [ 1255.133142][ T9837] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1255.585483][ T26] audit: type=1800 audit(1586638123.421:1109): pid=9884 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16026 res=0 [ 1255.644770][ T26] audit: type=1804 audit(1586638123.421:1110): pid=9880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir835023520/syzkaller.pNDaEM/637/memory.events" dev="sda1" ino=16026 res=1 20:48:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000100001080000000000800000000000d83bec3a8f00d670c69e120345125b2a7665678c0a91bf74741af81eb5b779544b469f159d891d4af27c51827272299c39fcf7fff11311a1aa3db0c5bb82ca88846795359acb3aa5739c8c73e1a9c29c7b08fd22169080d5a624ed0d53d627174c0179ecc239b475e1e7f09b6c8e972084167473a473", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000014001680100001800c0004000000000000000000"], 0x3c}}, 0x0) 20:48:44 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES64], 0x1}}, 0x200008a4) socket(0x27, 0x80000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300)=0x3, 0x4) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="cc6100004b724cfa4e9a95b90163c1a93d6801c695f02f862d76f1f7730c0357242cd43c0146187831c74e2c86635d279f8fb4c85d68f49d8e1b03e6e8b28c0601c79ad4f690d5d73254686b17ca38e0507b8f2837934c65db2534cf004652fc02c95d", @ANYRES16=r4, @ANYBLOB="010700000000000000001f000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x104000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0xb0, 0xb0, 0x0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f00000002c0)=0x6, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:48:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000006b40)='gtp\x00') sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000006c00)={&(0x7f0000006b00)={0x10, 0x0, 0x0, 0x8f8419ed7187849d}, 0xc, &(0x7f0000006bc0)={&(0x7f0000006b80)={0x20, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x2) sendmsg$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)={&(0x7f0000006d40)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESDEC=r1, @ANYBLOB="000000000000000028db86cdb81edfdc32ee67ee402fa140f000120009000100765774680000000018000200140001000000000029e469452e676b4dfb3adf948716e8a602bda2a32be0fd494f6c20efaaa7aa3a363d933cdc08f959da99a9100992fbb07901", @ANYRES32=0x0, @ANYBLOB="e3e905dd249b00b20022000000aa2c729eb38a2ce3f0082da5db22634a28cde90773c011bdb18f6877e283f240f762b06efb4caca83ace35af4c0ac35793f41ed440d790548e4dc5b0c0fdae99523396a23e3986a381b8002a9a3dfd9045af25244756966f1bfa508966bcde40aed36ea2def9e9469762af50358b4e014b9700aba6323b690b58"], 0x5}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000006a80), &(0x7f0000006ac0)=0xc) sendto$phonet(r4, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r5 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r5, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r6 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r6, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYBLOB="cdd365eeabc0f39c69c7b49c80", @ANYBLOB="4741d600ddd0c165c5f025f118ee649033ac9069f79bdecda1050d33d3442f360ab313dcf6433c77c54c77893df37176488439123bb8e37f2c87191f6bc69a5cadef79854d0568db58d9cbbfcc69428e2135819d3a7f0393fed80b4e05dd15665c882b6ad7f0206bc47202e91e2e3329240ca0d7085bde1ce7d8bf7cf096659d4cac5a1046fce1d3ba38e18acfa5ba8f811382e59bd13151dc50143a94fc0b913ce132e2e099c88bb2a1e4edd2ed8841958c4a361e", @ANYBLOB="4c20225cd32ed544ac9dbd1398d7f7e49de8efeb71cc79f998d6a53f2b743300bb81a39718034d7d92c8e157c3be2f3770ca57d974dfd8eab82b5b213e917286ee12baa30ac9bfe4be7e3364640fd9639757bd2c52d03ab525b8", @ANYRES64=r0, @ANYRESOCT=r4, @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[]], @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f2ff0000000000000e000000070001006677000028000200140003007465616d5f736c617686760000007318cb2435b9d2ab0a16c210419f3b5f3bd19b2378c987bd3857c58b65cc32fe60f1ee65ee2af9c69500"/105], 0x54}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000068c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x9}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000640)="6ed6711afe7e0ac07ab96a9a5902640994d0ce8590dfe9b9f88e6c78aec312a0f26bba298dae55e07827a7e8bb91d122afd2743466736f7139b3514ee6f74d29e2077098aec32b2f23b94b2b5efc306f6473ab5611749598351370d0ef9723819335d82714f1f2668810145b686f3569f54312c04be70b8a7e9896bb160960c66ac67eb08301d7e1b86c191105b403", 0x8f}, {&(0x7f0000000880)="4d5126a5ee68f087c216972b33da2d145860c01a4603824b28fa75915f2194a90d1e7a559205ef77fbd042b4a35290f861b2afe07819b251c75532893187b55ac439a0684fa4945706bd09104082102d711460e59c46b15bf85d1408b53069a956251e38a50855f68d8c96b63a75695c6db3390b0025ceede0eec0cbc455950755279a5b8fcb8a68282f3427f486e641a657fdda9fb0777a6cad", 0x9a}, {&(0x7f00000000c0)="5c5b2bc5f206880e277fd961eaf771c48a005658278db59863d34060", 0x1c}], 0x3, &(0x7f0000000940)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x50, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0xaa, [@broadcast, @broadcast]}, @generic={0x83, 0x8, "98951aa35d12"}, @noop, @timestamp_prespec={0x44, 0x2c, 0x81, 0x3, 0x7, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@multicast2, 0x2}, {@loopback, 0x1fffe000}]}]}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@rr={0x7, 0x23, 0xd3, [@local, @broadcast, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0x1}, @multicast2, @broadcast, @remote]}, @lsrr={0x83, 0xf, 0xa1, [@broadcast, @rand_addr=0x5, @loopback]}, @ssrr={0x89, 0x1f, 0xcf, [@loopback, @broadcast, @broadcast, @remote, @multicast2, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4, 0x1}, @generic={0x88, 0x7, "bd000b558d"}, @timestamp_prespec={0x44, 0x2c, 0xa, 0x3, 0x9, [{@loopback, 0x70}, {@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffb}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffff7}, {@empty, 0x31}, {@multicast2, 0x7a}]}, @ssrr={0x89, 0xb, 0x80, [@dev={0xac, 0x14, 0x14, 0x43}, @broadcast]}]}}}], 0x128}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000000a80)="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0x1000}, 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{&(0x7f0000005800)="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0x1000}], 0x4, &(0x7f0000006840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x68}}], 0x7, 0x8085) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:48:44 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x20000005) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r2, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, 0x13, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r1}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={r6, @in={{0x2, 0x4e24, @empty}}}, &(0x7f00000002c0)=0x84) r7 = accept(r1, 0x0, 0x0) getsockname$l2tp6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x20) 20:48:44 executing program 3: socket$inet6(0xa, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) recvmsg$can_j1939(r3, &(0x7f0000001e00)={&(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b00)=""/129, 0x81}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/70, 0x46}, {&(0x7f0000001c40)=""/246, 0xf6}], 0x4, &(0x7f0000001d80)=""/71, 0x47}, 0x12000) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000001f00)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x28, r5, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) [ 1256.783157][ T9906] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 20:48:44 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x4, 0x4}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}}}, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)={0xe84, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_FTM_RESPONDER={0x314, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x14, 0x3, "a4817c188684eab00f256bfdb37d27de"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x83, 0x3, "000517170c1589a92340d633020c6b3c4cf85c770e8df7c2fd6eb6f88812e1a3c19be85925e707d62a62208c9aaf1a3cecb26e5be03307a622454e04f17396e673045d4e3bedfc97f264178b3307fc24ef2a07ace9a76152cd1da6adb8b5168d271d8bf83c132a542331efaede6e4201ec4dca05d41b20181508143654c6eb"}, @NL80211_FTM_RESP_ATTR_LCI={0xda, 0x2, "e4182a3a44f88fe9c0b145cf9d9b641e6d70d51200b94c502b648b03039ad1310a92f5a01c1d80287de6fd74c09deaac4de5f0111ac7ce932e3461b0a03d43a4f995b2f2cca14ab95eb7f846ff77d8c48629828b1161a09909620cd05a4bfe50d45e691c1718dd0c820faca2699445e1f57074902e680c9dab756716e63c0381c8f6169d7e0826571e7e00f9cd8b7dc7adce4d61a03d344f6ebeb8ab1f39d789d4cf37e8754ba275071d9e9d63b1553d589edd2c9ff1fbfe662e197c30d8af5dad605e217e3bafdc2c60d07573dacd14daff40dc05bf"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xde, 0x3, "a7196446c3553f33d8199add7aaf865367358251ab4e68d706520f9acc119919225df27ae5f55c2b3d7f86bed3c75b209f93add7de5358c387c2c88e1c352236ec64db6d4faf28c741683c54fe5124ee626745be2b662dabb8f78b256f13e31b8bdd546c4230bba8435963dabfadf7b8c9834d77f0dd4cc44c1c278f25c6001644c5c6d68281f9fe795ff26b836749d10e90105cc862faf97d3c6db5d508819943d13bb3c0cc125013b0d3f860f14a637f29867a598d8678872dd81824520f3aeeea11fc040593ff865962497b41ecff1c5643190779ace511ad"}, @NL80211_FTM_RESP_ATTR_LCI={0x27, 0x2, "c8ddaf1767fb1aac405b842a94f61a540e07b03c7e49ac60d68d8ae6e29e842280b338"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x85, 0x3, "8cf7f80a17c69d495d11ed58a5f801cfc072bfc48285b0b687c11d01c68b548975adefced4b8bb5f7161e4ee7cdccf2f9acec1abcf5f4e84b71fe0dedb7748ee8f6eb1367e88f05492119422653c4fe4cd60796728a5471f5115232d6e681af883fc6041902cf8239f13a9332dd1013152d63abed7d731fdc1123638a1221c61e8"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_IE_RIC={0x582, 0xb2, "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"}, @NL80211_ATTR_BEACON_TAIL={0x5d5, 0xf, "94126200f908b44368cd3c954f2a8fdc0030f191837b25b082ffcedb42055965d3ae9b75400c2293534697e29373496403d58d7c29e1f208d909cf8f578e98c82ce360d0fc6b21c2d4040bbdf2bd80ced7f17613e29a530b88793cfee2a170308a4e1f670066a98a510db2cb96b273eb925efee49e925587cc1992d676d00768c699908acf6b157b9eeb1a5495977acf369ae10de395a91066f4d1fe09445b967d8ea175c06f64f239a995f738cf0ea1548d36c22eee66cb6cb054323f6d132f7428f90025b0cecb5eeaa9f313db645c32e47854cda9864e4bafe0f15fa4e2397bd957aedf9d3880ac24f4345eb12b7cffcd5ce1a69c47a808f6594e33ba1d6f893a6038d1dac440e8c4cfda58b0590506b9ebb553c1f675919dcdccf156e82c625adfba2742d5ce0229cc10cd1d6f446f1ba2680d32949295e65c8b4f92150d454467ccb8e8056146b72d344707304cbb3d7d50a02e0e4b1eac7f0ded0a088af4bc847ca9386224c208ea99243736a17bc5244c690de4538f2f1fb135a5ed833bac1cf5b7453a56f6b2e29a44d27a17da41f57548ed37f6a00eea9e3295a18446d6784ff3dd1ed94b1e7a04c1a23ee55981524e68d5cdeba3b4dd3c2f8818b4e9a8bddb812a5e78558845929a5ee144153f403928ed92acda271a1a10ccdecbe26099428079b779d8c3b145a591e44d7498a43261fec3620ce72a28f2501c212aaeebaa0f8c08df37114e7d8bfc2482c98cfead5c7f9238e48310490fd6fea8db1e85817f6d71d0c336a48cbd3b37bec92c89f4892e32379ceaea6a568e9ebb2486bb580246b72e36ade1fc1c7853e0d72a4a2bb495d36eac1419c7cc198fc55f1e3d7659557277185b41ce387ce608bae64e07f7cee9e52491e42c9e7d9c0950173b64588ba0379a2712b3247f0af058c82946d7aa4e1460c6413a29dd9aa7fb3a12f1e069af0bfaaccbdd5cb2637975bce95be947e9a753881d5ca532d3c83478e953b412601ff9568074eea374ab12e88d5c6dd7b12a92e85fbc63a1c6a8dea5ca0fa53e693097f47bb0b18a9b1566c36e7cd72a8a1d6eaac1bb8a012862dc150d65a1c6f1fd0ca2df62f701f270ae617119987557758f8b438eea9e2c99aac38d235d2b4bf0238d7724247433308d5372532a05bcbc80a42804319f75b29821da6891c2afdf5b911f481b820a9d88816762f54aefbf248ffc15b63ae8dd1a38621c0578d5bc337cee7177251e957f4ad390384fca0314e627322420a9496399a0764acc9dec0ef0a1b1490dc20c25f27f4897ed1e361df6b262463a8c4f35c094e12fdc0b94cc8efa8941592955e5788ab220efb4cdb77abab9e7643c5836fa3893934c6cacb03d214194dbd34e8e59c552609865ef4e1907b51adb27b0572fde44a1a72ea8dd7482a48eddb9a0e9d31a13fcdc340a3e8293ae45530ee1ebde13625af504d53ce9ae835dc8e781e32e64763a6fb194b2e9de0feb10b5db186b3cf244f7eeadfed51dddeccbe341d9eafcb610efd725183da888f0033f16912695f3cce27f948032e9cd9515edea4a3d533c675524bcc685b9119937a3344c742b76eefd2a26d1730c8712dbbcb16919e6be9c98b1ba4043c5fe4875cefab404cc52fea9208e3ab873e56e5cdf7275ec8e2aa47c033ad6f85bf83fe8c8e692e04a828f4e1b55e4fff2ceda991b647980eb4976024ab8a8e555c7a2d01f897422efe4089266cd29f948f235ce6df73e840130617c32903d9469c0bf31e52465cabe1dde01d0ff1661cd2c3524cc80798076b5efefbc8e6e1eaeab822985b4dafcc5fb7cace82fb6095fef60a8cc849ed539fda9439d575d594654b530911bfacc8219899b8eaaea325dcdb260bbc8c4a6c7a9caf62280955e91807fb273c1e7a4faa2f47a206f1a94ee5a128b18a5daffa26c1e57ffee3e42ed73cfbd78c90058a2f5035852305ea6e8b1128ba85296bd8ec4ec4673b9b11401f6263e746774f63d44eae789d448b867ea727ca65b4d2757f658ba66a03262bca485e40f7894505520ec535b5fcbf540777a4a865168f9423fcd7e0e40e4e014a908c277369ddc9cf1c24cbf7d349757ccecc1669ed3"}]}, 0xe84}, 0x1, 0x0, 0x0, 0x40800}, 0x80) r3 = socket(0x1e, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000940)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x2}}, 0x10, 0x0}, 0x0) 20:48:44 executing program 4: r0 = socket(0x26, 0x4, 0x80000000) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000001c0)={0x0, 0x2, [@empty, @multicast]}) 20:48:45 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, &(0x7f00000002c0)='U', 0x1, 0x0, &(0x7f0000000380), 0x10) r2 = accept4(r1, &(0x7f0000000240)=@caif=@rfm, &(0x7f00000002c0)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r3, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0xffffffff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=@ipv6_newrule={0x0, 0x20, 0x2, 0x70bd29, 0x25dfdbfe, {0xa, 0x10, 0x0, 0x4, 0x1, 0x0, 0x0, 0x4, 0x18}, [@FRA_DST={0x0, 0x1, @local}]}, 0x12}, 0x1, 0x4000}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000500)=""/203, 0xcb}}], 0x1, 0x2140, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10000001", @ANYRES16=r6, @ANYBLOB="100025bd7000fcdbdf2501000000000000000b0000000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x40) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x5f5d2caff6452a34}, 0x2, &(0x7f0000000580)={&(0x7f0000000500)={0x68, r6, 0x8, 0x70bd2a, 0x25dfdafc, {{}, {}, {0x4c, 0x18, {0x84f, @media='udp\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x20040084) r7 = socket$tipc(0x1e, 0x2, 0x0) getsockname(r7, &(0x7f0000000000)=@isdn, &(0x7f00000000c0)=0x80) [ 1257.222261][ T9931] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1257.248825][ T9931] device ipvlan2 entered promiscuous mode [ 1257.281665][ T9931] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1257.314995][ T9931] device ipvlan3 entered promiscuous mode 20:48:45 executing program 0: 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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b08000000000000"], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3512a79371a4000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"]}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:48:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) [ 1257.471814][ T26] audit: type=1804 audit(1586638125.311:1111): pid=9946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/40/memory.events" dev="sda1" ino=16047 res=1 [ 1257.686236][ T26] audit: type=1800 audit(1586638125.311:1112): pid=9946 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16047 res=0 [ 1257.779708][ T26] audit: type=1804 audit(1586638125.311:1113): pid=9946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/40/memory.events" dev="sda1" ino=16047 res=1 [ 1257.865191][ T26] audit: type=1804 audit(1586638125.481:1114): pid=9946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir495980553/syzkaller.RJrHOs/40/memory.events" dev="sda1" ino=16047 res=1 [ 1269.445083][ T2782] unregister_netdevice: waiting for lo to become free. Usage count = 1