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"}, {0x28, 0x12, 0xdb3d, "63abc39d5f0c0586388b3dac63d13dbb82cff602ab5ee8"}, {0xa8, 0x10f, 0x4, "e19450c73dcb591879e0747b829b3f02c6a3e8d4559120f042e3803d306d230e80218244d83956d3b4e2d45807fd5a5f11a1c3b423b769417f0223a2359eaa5fddece54e1fae964401f41986a4098e13d650113eeefa1e7a762fc83d7fad7a4ede0fccbd15653d7b721d4a19765036363c5590322a44e6af4e6f0f2551511dd3846c19c9de1edce9a774b2a13bb127322dcb"}, {0xc8, 0x116, 0x6, "81eae773e269cad2ccb41655153881ae8935940b3ec9632267df9276cc7b6d0b89e98895bec3711b8523c0a83a1e2a5e0f1ea23c395e43a7edbb913f48fb3ff794e3b3d4d0923a182b585499b8e5658ab0973323c5f5f7648fd2c4d5d3bbae720f80fffe0f97a444a6a122026a925424684bdfd856306b4570d03a84d949834e5abacc600ece9fd61bc8b59562c3b647fd02cf6ed3876364494708223a210297b1f27f5341e97451be51410946960aef656996825261d146"}, {0x110, 0x10d, 0x4, "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"}, {0xb8, 0x108, 0x3, "280e12f1bcb46df746dff4cefcab4724ef52390c133dc336cb5165d0a9bf66eeecc0a24d93d6b61f8948f335ffdbf84927f74481e4be4028a957ebd17ed0788a1ed423d6c25855a55b51433cdb0c8bf51c2ebd23aad572757570e7bc33201735084a83cc1e8b840ce3681a619d7df971fd97296a63aa952849f5f60c091cd83983ce19b5e21d9698a8799d7df417ab075d882bcb6996ded8381e8788ae92c6248669"}], 0x14f0}}], 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000340)={'veth1_virt_wifi\x00', 0x8000}) 13:36:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000001600)="d083b8778d9e055daedb2fb28df629afabdb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe701249", 0x3b}, {&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112668d", 0x94}, {&(0x7f0000001780)="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", 0x202}], 0x3) sendto$inet(r0, &(0x7f00000019c0)="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", 0x995, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070100"/20, @ANYRES32, @ANYBLOB="0000000012000c000100766574686c23b4e9036a75570000010000000000", @ANYRES32=0x0, @ANYBLOB="00000000001e3fb400000000000000"], 0x48}}, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x2, {{0x2, 0x4e22, @local}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1d4c, 0x11, 0x0, 0x0) 13:36:03 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400079f7d87a3cfa31a6b0005000003", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r10, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r7, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x44, r10, 0x10, 0x70bc2a, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "000000fc1761280072e5ba2200"}]}, 0x44}}, 0x44011) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00+\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000f1ff030008000100627066001800020006000400010000000c000500060002000000b9002eac0b903e840c0d9fafa689b20000758dd0f8286d4f4197bcaef8532cbefc59d8dcead59c9252e464db1026cca5c5641d2a774aef77"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 13:36:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x68, 0x1402, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x40800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={r4, 0x2e, "63f5661970d88e12cebd4f55eec4144187c6022992252766b78fedf4e0ac48a3ffdb072b74d492bfc79a58cdc472"}, &(0x7f00000000c0)=0x36) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r5, 0x92}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r7, r6, 0x0, 0x10000000f) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:04 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) mmap(&(0x7f000006b000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r2, 0x801e8000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1304.341228][T23603] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 13:36:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000400)=0x400000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800280000100000000200000000000000000000023e7de385117437d9dfaee659656a8aa1d84e751df1b33f3578bb6d2a7807305c1f0fc85915d49334c2728c1ca3e2e6301c1f807365e9f36d2b03e254f4e8b9e2b0a9da7add041316d589bfa65cf9168e058c8c1f59b7b3f9267455fda18c999cba49aad1c9bedcac1aeab2d6939628b6cae1fd561e41cf947a1dbe463c013fad069c4fd72303d485bd51fcfb4fe655c7869c5a004b1a05a42b0dfafc854f09e0", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="081414aa"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 13:36:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x10, &(0x7f0000000300)={r7}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000001c0)={r7, 0x46, "21537fc4817ecd7f5079fa305bd1a581949fa6f7b77ebc9c8e73c55f910e62791a8cf74b65cd26f863b85caa899552236510a73a2da350d0857c2b5d085e6a614edfa9937338"}, &(0x7f0000000240)=0x4e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={r8, 0xade, 0x4}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @empty}, {0x0, 0x4e22, 0xc, 0x0, @gue={{0x1, 0x0, 0x1, 0x0, 0x0, @void}}}}}}}}, 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 13:36:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:04 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101, 0x0, 0x0, {0x2, 0x0, 0x7}}, 0x14}}, 0x1) 13:36:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000080)='D', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = gettid() sendmsg$netlink(r5, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid=r6}]}, 0x18}], 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2120090}, 0xc, &(0x7f00000000c0)={&(0x7f0000001ac0)={0x1774, 0x21, 0x4, 0x70bd2c, 0x25dfdbfd, {0x17}, [@generic="670ca3c1b5ac41f8835ae43ee855eeb65384e33ba04ffd433b11d1c6ec7b7f9d845b8408ddfd00b58ca2ad7df7436403d6355b0aa2f28adf621afedfe6", @typed={0x8, 0x28, 0x0, 0x0, @fd=r3}, @generic="5262a1a43d85f8507d8cbb60e227dc08feb4f46b18031e87909bea5251e5a3e82b08c4872e439f1e28c6f2a38c4ab4d80eed7f99646e716e88cc9b3a3486e2fb319a03fb5c3dd503b54ed31a5afaa9c67a0b71aedc3188cba900c619dbda7474a2620142c48ae9d8f17a9947b6188562adc2e468c631a218a953", @nested={0x32c, 0x85, 0x0, 0x1, [@generic="2c34cebb90a36e3ab1efcc8d8be791126f51956a5c53633daf44df1c00179f85db18731619a95f854b1f14e9d5372d3d730c3dc239897ce7fd7d17ad55aa5979da8cf05362a57f4621a8418084a3cad3b3c0c8ebaa9f383ac76ead81826f87ec0550a19077767dc5bff01b11a16b0eefbaf070290f6199364dfbdf24be9e067ce0e741a94c7744e48b70d7b758bef9e93bcc38df1fa26e0f61d27f2f86d0f43d4723853e388abc66f382d7621fbf9f1d95d0d45d211dd73ba1b0055676b420ea5469d6138aa5f1ee1d6969857337040a12ba623c5f13c965af5fff267863c1fe817bd45c7a2d8d", @typed={0x9c, 0x1a, 0x0, 0x0, @binary="cd702b9d193dd1091d197ae4ead1df2b81b37940aaf0eb076786225462c96f2d0c88bd7bf02f3ed7c5b0a9a1128d00ffb9d633230ff7b4851f18082fbebd4098ca588fee1ab5e0a84f4f569f453c765f0306104c1b445468da1759485ad40d35985283f015c95af812efc2a551363aa7437ee36c78a71147b16131f9d086f5a12b0697be3378556b1278fdf3f153b36715d7ed80fa83d1f9"}, @typed={0x14, 0x92, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @typed={0x1a, 0x39, 0x0, 0x0, @str='cpuset.effective_cpus\x00'}, @generic="946796586f81b98eb0f01349187e3f366e7cd0746fe92987ea5452b08569e31446b70411c21dec03419c295e4ad72fb77565af54630cab6b40800b0ec3f93055879f76c21f86f0d16464536a3e7b81498e1c6626ae60d1753f68ba3dc42ff6e8dbb38a71fd7552f14bbe89b77de955595aacc6bce8ff23a622860a62e2602a667ebe0126e3b824b7aa4a49738cdb2add3601c6d2b20d97839a168662dc921996afba31120ea7747d63a28cb71588415ee6cadc9a6f118185b310f143d0ef2f8708dbf129f5f12bc7b827869dd654b8c188d011a0d147aa28ecf064b178d17fac9f68b844aff6437f986a54e8b02a", @typed={0x8, 0x76, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@multicast1}, @typed={0xc, 0x54, 0x0, 0x0, @u64=0x4}, @generic="d11f7844bd197d973129371877f3300ca7c8be67b99c06f73c547657ca232a6a7a9f67d2137e505ed7678c5a01999ea107ad7eacb8903ef4fc919bc2f7439355d38e6cd2dc568f767162c43a6eb655035bc93899bd32ba83260e5ee1706ab410db23f4727fc6b7", @typed={0x4, 0x8e}]}, @nested={0x2b1, 0x17, 0x0, 0x1, [@generic="b5b405beb1", @generic="55e3408e5185ad6bd23d72ab0c287b7bf79c52c23fb201139dd5272cd44f50c782f305376dab6d9ad040c4e2f53bbf1fff85f23150e3f016cd503168a809562f8885b2b61615a693dd33b270ad183c1d70861bf5c8ed66218faeeb26f9ac731f6f80d54a4b6e5934f96bc173f4c4310c1f1050cf8773e3fe1b9218e8f08c8e12f429cad1101f3c71076be41e38713df696db739c28415bd9100605e27a136f140215ef1589ec39d2c41221a82ff1f71b7eca2f82386d923c248300d0a046c6d29e2a4322dfb7dce53c3e150042", @generic="1ed534acba9db0d02634f2c727ccff158c2523c5b41fa7e97bac7063393dc4a3d4da9ac305eaf1e6d1e1cbbf60ac8ae57f1974b803da4a636ab31fb10bc549f69fb832ad4dd038f4c3bc703de3be65890eae47bf890d7f9689c90d04856d060ccddb9bd853e45e0d7ccf28b1d093f258f5d30ecbb4077965b7162511dc23076fef27b6a9bbdc030cdf9cdce9f81c4cb2f77bbe9267abfcbcb144e73f935941f931eada22a7bfe09b81f0951397831d93ef4ec1fd4ef9d8698caa8251067381fa957ff85a2e1f3e50020724a987b73165bf87e4162edc2b5d5fa2aa05a7e9b24ed37f78770d66b95f00492fc4f70bc398b479e9475f8998", @generic="e767a2bfbe0b8fb8a8db5409eef55d306e22a80a6189b0bbdc2be90f14079b4a5e5c42c733d1290a75819c1cac02eb154a116ae7bc715b65198fbf9686b4de14752192ee185dc1d5a8ea29", @generic="d12108230dd5fde3b3d273b6d45c2e1a652d71811907b2d808d465e149c21048cac96305808f796af652f2f1ebe45b40dd809dbaa446e9bae7d5a01c5e510c2f1abdd4d6f7c7f05c532fb5082f6847d54a5247e8127398444e4a3efe4568be9a91d970bb8ee420c3ed362148cd145ab0dc46d38a4e56a31c19e27f11e03e10a5babe132b5a", @typed={0x14, 0x48, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @generic="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@generic="b9180f6c53325f0e692494acd92eac79a75571fcd0acd9e2c91895be746da067f43bbb590e53e961", @typed={0x8, 0x40, 0x0, 0x0, @u32=0x4}, @nested={0x8d, 0x41, 0x0, 0x1, [@generic="8342a9a2477dc1ea9b445419ed42b003796b17989e4655fa5fd5630f3280e748758c045c712bf9e14dd6d2b73532ee994d3967130cf6cc885d22bc548de6744ca215d25fb87099ced9b1162e983b434e65dce84ca691dc4d5cd73bead28e1e28565ce063eed49409202fa68f0b25bc81fc927e642d5bd70e38a5664d41ab113ab23274413343b240f5"]}]}, 0x1774}, 0x1, 0x0, 0x0, 0x40004000}, 0x40004) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1304.595590][T23634] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) sendto$l2tp(r0, &(0x7f0000000040)="dd5f7b02ece9c2a299af6c", 0xb, 0x90, &(0x7f00000000c0)={0x2, 0x0, @broadcast, 0x1}, 0x10) 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1304.746312][T23642] IPVS: ftp: loaded support on port[0] = 21 13:36:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:05 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffd}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 13:36:05 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x2c) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept4$netrom(r3, &(0x7f0000000400)={{0x3, @netrom}, [@default, @default, @remote, @netrom, @remote, @null, @netrom, @bcast]}, &(0x7f0000000480)=0x48, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c000100766500000000a1b64e39c38a3bdbaff92b28bb72e9dca6192b20c5b38432c4f9422845162c6ed0389fc672aa3d76cec9d78b4f1a1aa8fd0d795cc32687dc00000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f00000004c0), &(0x7f0000000500)=0x8) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:05 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) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x10, &(0x7f0000000300)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r6, 0x94d, 0x9, 0x80000000, 0xfffffffa, 0x7ff}, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x401, 0x0, 0x0, {0x1, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xe0000000}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x201}]}, 0x44}, 0x1, 0x0, 0x0, 0x88000}, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r7 = socket$netlink(0x10, 0x3, 0x14) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1305.343276][T23695] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1305.457846][T23642] IPVS: ftp: loaded support on port[0] = 21 [ 1305.779761][T23695] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x122f, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) sendto$l2tp(r0, &(0x7f0000000040)="dd5f7b02ece9c2a299af6c", 0xb, 0x90, &(0x7f00000000c0)={0x2, 0x0, @broadcast, 0x1}, 0x10) 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1306.728659][ T21] tipc: TX() has been purged, node left! 13:36:07 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000004000000280012000900010076657468000000001251f13187e94a01a3d412b46de45b48a2de742e0dd5283e16a31b0df1dd0dc94e0300486d510ebd518a5a64ef57c36b2fe239b89572106de066f21e5565", @ANYRES32=0x0, @ANYBLOB="0000050040000000"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006970766c616e00000c000280060002000000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="d85224a3513df726ae9153193a710572f234953da301426e2fe4aa99518195accb2a198900bf2b848d39a7156f9c388a6b79fe79a08dbc533d31712145dd02e222e4300c48ab7d36a17812d987f56baf"], 0x7}}, 0x4811) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:07 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000240)={0xb}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x3c}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x24}}, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @rose}, [@bcast, @netrom, @default, @remote, @rose, @remote, @bcast]}, &(0x7f0000000300)=0x48) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r8, 0x400, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004802}, 0x4004000) 13:36:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000400)={'veth0_to_batadv\x00', 0x80000001}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001500010000cc0200000000360238c100", @ANYRES32=r4], 0x18}}, 0x0) 13:36:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x100, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) 13:36:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x2f12, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(r4, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x179, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) [ 1307.229734][ T0] NOHZ: local_softirq_pending 08 13:36:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x8c, r3, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "8bcc03c42a"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "ecf01b70f7"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "0be517ad1f"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d6240464f7"}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "2acbdae828fe0a4454e418d1b840"}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getpeername(r1, &(0x7f0000002f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000003000)=0x80) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000003040)={0x1, [0x1, 0xbc2], 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}]}, 0x3c}}, 0x0) 13:36:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x6000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1307.454606][T23736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:36:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1307.546750][T23741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:36:07 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c000480080003400000000008000440e10000000800054000dfffff05000240000000000500030006c21f000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x890f, &(0x7f00000001c0)="080dbd055e0bcfe847a071") 13:36:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(r4, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x179, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 13:36:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x1f, 0x9, 0x4, 0xffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$cgroup_subtree(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="80111c4ef498642d87c22d0204dc37549df55c0a9f3db9e3e70b19d9146c50076dd3c1cdc1688962000000d523bd12fc13e865f652a1f37fb221671b3ed8f3a2f1f3810be3ca496c3479375f7ba84317742db7b426b2e09a2a3fb18a571f786068c983e7000000000000"], 0x200600) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x9}) 13:36:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRESOCT], 0x1f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pwrite64(r2, &(0x7f00000000c0)="6026c1c79770e24168dbd5415f239286ae47ceef0d331bc2046ced43c7c413eb996e2d26297e9fb10c82156e83c7d0f094a47c8ac42c00e3b75300b0b386cba56a2763cb41aeae5569fdcb2c0c97c7d57364439d8d47e69b93c03913d11ab9719e0a1c58c5a6116d3bedd00ac31848f17eaa582002e82b48cd4fa89ee88f01cc725a1b9c011edd0915020040a2d1fc22625ea5f08277ee498edf78cf041f74675242ba01274140aec1a223fd11e4c75b7db285c8008d4fc63793f587eb0b6352962917417547b6725e3d9072debdd2bffa1c4bce", 0xd4, 0x200) 13:36:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'veth0_virt_wifi\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="1d00000004000085e203005b6aa33106c253d7621742000700000000000000050000000000004d2461917037d2af2b5c48d1e5ee000300"]}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="c7364daadffe0beb9785a91e80cb974b4a184745"], @ANYRESOCT=0x0], @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8053c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x5}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') socketpair(0x4, 0x2, 0x8, &(0x7f0000000840)={0xffffffffffffffff}) connect$rose(r7, &(0x7f0000000900)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x0, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)={0x2e8, r8, 0x800, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6a6}]}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x130f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffff9, @loopback, 0x800}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x149}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x60}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9dc}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35ac80bd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x48}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40804) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001400210100225d000000000002010000", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=0x0], @ANYBLOB="f240cc6355d27355d5483be10d792af54ad80f1af00f5e7eab183e44ca1ac89673e5435f209d"], 0x5}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:07 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x6, 0x1, 0x24ce1f7ccd043878, 0x0, 0x0, {0x3, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20004040) [ 1308.045947][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 1308.045962][ T27] audit: type=1804 audit(1587130568.006:1631): pid=23778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1845/cgroup.controllers" dev="sda1" ino=16289 res=1 13:36:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1308.206446][ T27] audit: type=1804 audit(1587130568.016:1632): pid=23778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1845/cgroup.controllers" dev="sda1" ino=16289 res=1 13:36:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="24000000120007041dfffd946f6105000a0000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000009a00)=[{{&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000000)="37ac2b309e6761469b38080722def10dc93a89c80b07d59f6e7bf7", 0x1b}, {&(0x7f0000000280)="0ada591aaf155d1a6d796aeb9f7f350cdec954231f9589a968a8884c7d1e532a8f7c8ffb45c52999dce35c2289de3c6bad23a2d8aea61a457d2e55c7589b8324bf0a20b898dc552bd86b5f6c28a3b24e5cee90350e5457158a442b24d2726b789ce9c929609ba3261d012063a81cc985a74efd05851a69d61a", 0x79}, {&(0x7f0000000300)="2adcad2d4b3e3ca1f01345bbbf687f55cd32c2e7c51b0223f42bed849e884f66fd6c2e21117b2a6a52c4524ff4aa482a95d79a055a0fefa337bd8f1b9036e3484ff0f8b2683422d67446ac0e82d648a0e7988c27a160897478a10fb13000dc24", 0x60}, {&(0x7f0000000380)="2a3a87456fbb5363541570b2b89fff7120bfe053480388e8ba6d33aac463f0a55b4684e53387e78a575d5aefc139f12cb65cd8e4cf10feef6460bc6e79a364a994fab788a23849bd4899e90247acd25e0ebe9835388ca231109e2fa832c05ea18e1b6c455f909388d0e4a393d4bda40c7927e7a3a2d91baadadf8d160b27b8b5bc0ecc95b5ddddb83b7754ed543f8d387ea5c998e8e3636de67c1b311b145f6e9221408615d98713af093779b546cecc867ab352026a6c9a1d75937ba9fccdfda943a25b178fecce94f3eee0a099d9ebe39b88078dc04a56fc5e1bab6dcd246e90285a264fb34757297f368b88f0acbe66", 0xf1}, {&(0x7f0000000480)="362abc63260c462ffa353d541e481db5ed61dac96e8cf503e1ca2e9c95a46d80a962724f57de83b08c7c83a6a71c79e5beabcdf442874523c19bb8058edcf733af29678ca1cb7c382f7d1c040d0be9629124c01d24dae7d3d85f249f5dd48cdc5cda6423a9bf5369b93200a0f629", 0x6e}, {&(0x7f0000000500)="682a0a93563968b139e33d929ce5a6ce279b9b5d6f521f8abfb31e1653810253b8373517544978b68a5cc4938562f0b54a678720e300a06b7293b7c7fb34c4deae0cfd4ac9d93dbaf950ca1cb6c31835bcf4cc90de5efed150c9f28b919b6bea", 0x60}, {&(0x7f0000000580)="7389d4ffa34cae1b5997d3d86a6be60258d81e13b213055288cd64b16729637073fd7e7f538997aa16df255fab691c1d719a6e97b6649ed909a448ad5f496f78238f8b9bfc2df725193a4a40a9194f5e68f6db5b004ef94fad11ced7d36eb4c1440227ad4563168800b60b1d1d7b3ae985796a8e73b1946a6dc2fecda8f5d5750e77131d1fc70a44a66e945eda3334714e25b70b73e550", 0x97}], 0x7, &(0x7f00000006c0)=[{0x20, 0x118, 0x6, "09b8a42060d67d3e48e951"}, {0x98, 0x10f, 0x8, "1682182eb6b2f3f8b85f14597cec6a7aee38511251a79b95d3c2c21b1a33f1bf4a0e0529fe07af200ae6484d3ed0a17660306d5080df1c9c79710bfe199bdfe688fb22a8c844c4b1347133bc765d431a73353d4505889a76009fdf265c016a2a262d88b647242179acc67353404b83f751654d95cb9649ed8f2f9a93b2f829cb56653b39"}, {0x1010, 0x112, 0x200, "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{0x110, 0xff, 0x3, "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"}, {0xd8, 0x10a, 0x6, "0718be29be13ef2ff8a4a7af33560edf324c14d4a4ae5dd65129cbb3e2697a8ba19a30fbc7e319f1c10ee06cfaa89cfc29e4753a1c7487b49185ce3d2c0ed166f79ff364590abf842a48d32ceb19bda031da364aca79b0b4678bdd08e737712b33278296d90abb264f28a72295f27484762d850c80b77198f987a16493468ab660d68962902227521ebf7b4087e1223d22558c700c05f2748e17b28bfbc27b09a56229e65579d051d0d2feeb63725ea2460ba1cb023e3b186abee7c1e68609bf462845d009"}, {0x60, 0x102, 0x1, "6dd7c8a3df1b7bd441324e6cda65a9291fa1c40a205f81c6ef06e6d5c65c5baf642a1b69790e044a02478a3ebeee9e660b99673e557cc69875ed4ac96f0a7105cce8bdebca1c969876f582b45be1920e"}, {0x18, 0x105, 0x7fffffff, "ce08a1b47bd391"}, {0xc0, 0x110, 0xffffff7f, "463b56efeb3cd199f215c4b38f7d0d60d3fadcbeae6d5db63d81f59946b9471cc0561c2bb76841cfe6a213b5674b6308fe80e8014b609899b3a27ca1312a3e2cf0f4918db6a6c18e46218fc80ed56adc4351c1ca9702d9fc9d7cc9235d8e54f68ade4ed197cc5bc8424d3b14841759d2961ed2d93c519d410fcc0c62c500d9bce1ef267a9ac13c64b09d8491f40cac4b8ce91170de121943d402385db00abee37ac83301b14d5d8d22c8477d"}, {0x98, 0x6, 0x3, "f00ed83317d7df29e27391e9dbc6d8e37c9b1ba8529db28a78579f11d1f91fbe340cfcc2f719dae6bfbed3fc80af50a0889137996079a780fd6641859d0dea470fdcf0486b2fbeb357002a65779ceec87d01b9174407376692d4303b707207ebcc8b89b4182d9b6f95d367ecb9057cc25c8cafe128a5cd9dc8274f0d6bf1d066c5"}, {0x40, 0x104, 0xffff4c47, "7a8a5bc282e99bd9c63a56d46acba92b2e7620ccefcdf51ca7d1d3e3442623a1c25d27e550f60e764cf527651598"}], 0x2510}}, {{&(0x7f00000093c0)=@in={0x2, 0x4e20, @rand_addr=0x64010101}, 0x80, &(0x7f0000009500)=[{&(0x7f0000009440)="37742ef8b8745d330f7433fa5133d45e373ee8243a9763ab6373740001396b62937d78e4922dfc05cf54a40eb740d11b3a7bd3785bf5e0b28f458c23725142deab32023b518885ba9d8ba6c8171f9406d99013843894389dc856a103ec40e42d264ee4397b362c959ba060cacb75cac485053bdf50a91c07058fbe6d6c0dffe3d71d318b1963bb2a46cef1aaf3137f48", 0x90}], 0x1, &(0x7f0000009540)=[{0xe8, 0x0, 0xa2f, "7e88380d7462bb25d88422135ad3823195848660abc89d1d88b629ee40d28929173ccf3a8541c23a1067159ee45a6635a2880839860d75acc455087ac4208be5807f4b027d7bccb0a1f3938158ffde1d7e97b055930c4c4390cc01dde163b24283928f5fc38605eec0ecc94be1c0660dd9a55836e56552c49c2bd9bcdf7af5edff4dbe8e17dab46d2d0b76d9fed6e82cb6db073988b7db54a1ec71697f821f564fffead22d8cff856982dec1b4610feb0df703140e6a75e0182568047bcf318a6b852031832021af3835b41d3014e66683ffeff8"}, {0xa8, 0x84, 0x3, "930b039eb5b65dd638aed3893f5e7ae632faaffc5b6e8df5a5060ca7d5268f2e289ae1078d6e2c6caf3f919a8323db800471ed586ef7cb485e3cd42824aaa4916de2ab3d0484c6ec4e3b2b72fd39cb311af559d5f0263aafa63ad7ff2f929f9d71aa3cdaef9b0eb648e51ecc41d4064ed5a4121ceee1d5e56785b61eb5f00e07e007c24c34787ce31ab7356133c6f5017320091c62554f6c"}, {0x100, 0x10e, 0x6, "f7757e1f703b3abc9046560732ff46e5bbf4696560ebbdf99350ad393725bc3922c451532eaf1cf0ec3dfdef79af514a9b4bba7357334a9fee1cc9eb854599831a05af78714179e91412779bd9d90670738fbfb7942e8395233936ee8993a864df68911cf46480496eab09edfa74d20ede7bfaaa9710657e3af7fb91a0599164fdea4ee3f4479230acd5bef4ba9508b8ae654021a7ca3506e19587c40708a7535526d4a52461e4fe9c9ff499756817721d8b8daea1cef2ddfa98df0b38ae083827e5ef53e265f5752b81f34312e7e1c7ad33b0bc397c4dc3ab0d9bc5168022532c4b296343900a4009"}, {0x58, 0x11, 0x20, "1a00a36e5e5073997f2b8b5dd856e79611a7311de827ff9e3c71257100ae042ce6e7ff1298c11b27bee4c66506f7e7e02c9b5fec26d2053816423ad0d31ae5607a"}, {0xc0, 0x116, 0xffff7fff, "7ef95d220a8cb868ababec537228723c94dec4061615edce5716cfc706bd311ed791499cb1a19a1235c572c05e3fe7a119d4d0b92236e015887019cb210ec94d28369695ce0019b8b0f2af459f5b01fe5d4e6928aa5614d93ac3ec20733ece96c341c97a6d3b96b2b8d8ee6f2b52441f3355192b815149c84d3108741a11d242eb85d97cc5663af659f26aa8b73582537c48886b021d01a882723a82c2cf3aa2dd29e9bcdf5d2e3076461a"}, {0x10, 0x115, 0x7}, {0xa0, 0x104, 0x9200, "562b166c971ba4b37484614eff91973d4b7e304d7ac79d10e7aeff619bbcba75cc06cb536cc869fc63f7e253e7cdcc48b1517da217e00d191e0587044b97c87b32280ff0b510e0c64cfbf13f80faeb1a13f594a7fc3ee72ed54ae8a692acd01880965d6cf501575cb583fb27977ec24f422f024ed34a5a81abe323913bd0c9f1c0a66034cf8e37c164666dc83ca55b"}, {0x48, 0x109, 0x1, "5fa50b79709fc8533cbdceb0b314ca5c9303fe852bf2c55e9ea672843c4b80534e93e4611498d663992d5a37c2c104175396"}], 0x4a0}}], 0xa, 0x800) 13:36:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) r5 = openat$cgroup_ro(r4, &(0x7f0000000480)='memory.events\x00', 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r8, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6}], 0x1c) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0xec9b, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x3, &(0x7f0000000400)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1800000015009d5477df48dcca00000000c45f5d0000000000001300c8e9a31c36ef676ed0502212fe7de776f02531f1170abcbaf71ef3bcd28e86d791924affdd05ad", @ANYRES32=r6], 0x18}}, 0x0) 13:36:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:08 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, r3, 0x401, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x100000}}}}, 0x30}}, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0xc0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r4, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8042}, 0x4004084) syz_genetlink_get_family_id$devlink(0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r8, 0x0, 0x1}, 0x3c) write$cgroup_type(r8, &(0x7f0000000000)='threaded\x00', 0x9) [ 1308.367648][ T27] audit: type=1804 audit(1587130568.086:1633): pid=23768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1785/cgroup.controllers" dev="sda1" ino=16177 res=1 [ 1308.431014][T23798] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1308.494538][ T27] audit: type=1804 audit(1587130568.146:1634): pid=23784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1716/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1308.510207][T23803] IPVS: ftp: loaded support on port[0] = 21 13:36:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="b93c61ccc163", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000000)=0xa81, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000100)={0x0, 0x700, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800eb00", @ANYRES16=0x0, @ANYBLOB="0000000000000f0000000e0000001400038008000100000000000800020000000000"], 0xfffffdef}}, 0x0) 13:36:08 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x84, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x93e2bf76c751392}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x20}]}, 0x84}, 0x1, 0x0, 0x0, 0xc8c5}, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1308.830408][ T27] audit: type=1804 audit(1587130568.796:1635): pid=23815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1717/cgroup.controllers" dev="sda1" ino=16378 res=1 13:36:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1309.013812][T23806] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 13:36:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r4 = accept(r2, &(0x7f0000000140)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000000)=0x80) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, 0x1c) listen(r1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendto$inet6(r5, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) [ 1309.075475][T23806] debugfs: Directory 'rc' with parent '/' already present! 13:36:09 executing program 2: r0 = openat$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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x7ff, 0xf50f, 0x8, 0x7}) sendfile(r2, r1, 0x0, 0x10000000a) [ 1309.361635][ T27] audit: type=1804 audit(1587130569.326:1636): pid=23859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1787/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1309.371033][T23859] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 13:36:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:09 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8808}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x3, 0xfffff000}, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010001fff000005ca1b7468000c54a6fd47fac0fa0be8019878d0e8faff0000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="62b04887cbad45e695c94a2580187477def6083b88d93c9fef2f4237658d9c49bccdd1cf598763f6af4a8197b95bdd6930f112fc60f36e75bb232154af7aafa0437caa9717e67970cff4653bf30672c6cdc0825476b20b354b516d524b9967da04d285ea1bf65dc190b83c58bc1c8b9f986caa25f0b92a92db0e5cdd556b70493972121e01c7686882cb3e8f1ad3bbec6155485d208865c8f46aa0e73503"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x64e, 0x3, 0x0, 0x308, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x1, 0x1}, 0x40) r8 = openat$cgroup_procs(r7, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@private=0xa010100, @empty, r6}, 0xc) 13:36:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x2, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0xfffffffffffffed9, 0x2, @local}]}, 0x20}}, 0x20004800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1309.802531][T23874] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1309.821245][ T27] audit: type=1804 audit(1587130569.786:1637): pid=23879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1718/cgroup.controllers" dev="sda1" ino=16305 res=1 [ 1309.902015][T23887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1309.966123][T23883] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1311.998245][ T21] tipc: TX() has been purged, node left! 13:36:12 executing program 2: socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005700), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f0000000000), 0x0, 0x20004091) sendmmsg(0xffffffffffffffff, &(0x7f000000a080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}], 0x1, 0x0) 13:36:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000a0e00", @ANYRES16=0x0, @ANYBLOB="04002cbd7000fedbdf25020000000c00030004000000000000000c00030003000000000000000c0003000100000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x10000}, 0x20000001) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x4010) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x4010, r0, 0xfffff000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7ff}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x24, r4, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x3c}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x404c84c) accept4$ax25(r1, &(0x7f0000000400)={{0x3, @null}, [@remote, @remote, @netrom, @null, @netrom, @bcast, @rose, @default]}, &(0x7f0000000480)=0x48, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) vmsplice(r0, &(0x7f0000000140), 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000004c0)=0x8, 0x2) sendfile(r6, r1, 0x0, 0x100000001) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r4, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x836}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20006}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000014}, 0x4000010) 13:36:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x9c, r6, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x32}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400000}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4084000}, 0x810) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x7, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:12 executing program 0: sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, 0x0, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000300)=0x80, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd4, r2, 0x8, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x10}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffa}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) sendto$unix(r6, &(0x7f0000000040)="f50a3e157cfe2a1614022e2d0a8281e02b8fece8b2e1f71c12b97675cc13716aabdfe329adb66a79343d79fca2eb53e761f2015cdcaf42d2774a9eff89ab", 0x3e, 0x1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) writev(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="7311000000019b12c31eae8c94f93ca5f7477b2d4c6b4d5a2c08ddde187f191080e366fc2e900019ac1f72d78ae1fa3e029eac033688c2d069ae68e9"], 0xff86) close(r5) socket$netlink(0x10, 0x3, 0x4) r8 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x40, 0x0, 0x3}, 0x1c) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) 13:36:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1312.904199][T23927] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1312.919744][ T27] audit: type=1804 audit(1587130572.886:1638): pid=23917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1719/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 1313.042386][T23927] IPVS: persistence engine module ip_vs_pe_ [ 1313.042386][T23927] ip not found [ 1313.403423][T23931] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:36:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x2f120000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1313.455660][T23931] IPVS: persistence engine module ip_vs_pe_ [ 1313.455660][T23931] ip not found 13:36:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00003d7000/0x4000)=nil, 0x4000, 0x3, 0x1010, r0, 0x4b788000) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000004c0)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) write$binfmt_elf64(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x3e4) 13:36:13 executing program 0: sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, 0x0, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000300)=0x80, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd4, r2, 0x8, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x10}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffa}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) sendto$unix(r6, &(0x7f0000000040)="f50a3e157cfe2a1614022e2d0a8281e02b8fece8b2e1f71c12b97675cc13716aabdfe329adb66a79343d79fca2eb53e761f2015cdcaf42d2774a9eff89ab", 0x3e, 0x1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) writev(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="7311000000019b12c31eae8c94f93ca5f7477b2d4c6b4d5a2c08ddde187f191080e366fc2e900019ac1f72d78ae1fa3e029eac033688c2d069ae68e9"], 0xff86) close(r5) socket$netlink(0x10, 0x3, 0x4) r8 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x40, 0x0, 0x3}, 0x1c) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) 13:36:13 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="020029bd7000fcdbdf25060000000800040003000000a9af3fcbf9c425571093a41ca3d55947608ea3c2feb8a9a550ef0567d3369d9f073e9f3ca1a0db321843c4545aaad748061aee304b1ed0b6e6c3394c3089b400ef7b07ee3b4b6929ae84be7827a36148db903478d473ef78a285085c4aa90d4d197149dd36f98448939596ce22d22e46e9efb1e790727c123e8c5491d8149cf548bce84e4b1068c528518d2f561fd682539da94c9129e9bc6b7742270702dde6253d"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x40, r8, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x31}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x6fbda205fa91f100) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x1, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) ioctl$IMSETDEVNAME(r3, 0x80184947, &(0x7f0000000400)={0x40000000, 'syz0\x00'}) [ 1313.714902][ T27] audit: type=1804 audit(1587130573.677:1639): pid=23930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1222/cgroup.controllers" dev="sda1" ino=16368 res=1 13:36:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1313.763929][T23951] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1313.832851][ T27] audit: type=1804 audit(1587130573.687:1640): pid=23944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1720/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 1313.886249][T23951] IPVS: persistence engine module ip_vs_pe_ [ 1313.886249][T23951] ip not found [ 1313.918992][ T27] audit: type=1804 audit(1587130573.707:1641): pid=23933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1222/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 1314.105203][ T27] audit: type=1804 audit(1587130574.067:1642): pid=23936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1222/cgroup.controllers" dev="sda1" ino=16368 res=1 13:36:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:14 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB="0a21ad79c6e2adf6bbedff444a808281b03e7be950fe86372c8a1024241696655d2919e3814086f599a8d0d1ad1c941465445e15ad4d873ac8a6a1bd384d036c54e8959ff32178b6"], 0x38}}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x4, 0x0, 0x0, {0x1a}}, 0x14}}, 0x4c040) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000580)={'team0\x00', r8}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000005c0)={@remote, 0xb, r9}) 13:36:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="85000000f5d7da48d4000000100000009500000000000000774d3528cbff5d278d490e7e5d0e1717ae7ae50bd52ca206b7a02b40d55ca0eec6604ac52dd0c6d2e8e488bfc104ecf401f4257fbdfd566ddd32420a91f3a2108c602a9da4134cafc0c2d56e9ec23532e1047c4499d88f6489a9374467a5351e058c29fc09f1a74dd1cc6feaf10a947fb72a497601d9fa6b802be2f20143eabb8ce3bb9d76c9dcfccc8471affeef90cebe9a0960a5be356d5c0ce3958e29dcefb5167eff398e0078c71709572eeb4ed0b04a2435c12245cea20fc76d090d26bf457698c1f81f8111d3a1683f801fb0745415a90a8a5f935cbd2d2e974b69451a2d"], &(0x7f0000000240)='GPL\x00', 0x1, 0x348, &(0x7f0000000280)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff60}, 0x48) r0 = socket$inet(0x2, 0x80000, 0x1000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 13:36:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x19, 0x8, 0xffff, 0x3, 0x554, r4, 0x10001, [], r3, r5, 0x2, 0x3, 0x2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r6, &(0x7f0000000300)="bd9dabd22a3243a5b748fe8498d416f358dbe22c326d3036b2fa1b26a1f4b51d4693beecd737ce7fb741d573ef91a72441bedea53c490756b3087a8d3aa12954b08585f90d0c4f2235bd0fad4ecc87d87d230e7dc036121045dca8bd756cb27edb51883fadde9a05b1020bef1f5d92afd292a03740601dec952e8c4ade98f453679f0429fbae04c5c4aea2adf9afd65805c3faff0932931c5b9341e53bb1ca5c9e700fc665fe687d20", &(0x7f00000003c0)=""/229}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffdf6, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:14 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x8916, &(0x7f0000000400)="5136f8a61afaf7297c35654cdb0a90df0838f74c48457fb9681156ee0bc82bb1bec3437351258206236501a308939a37fe036b578b1706000f718a15423727a67acaa927b6fb43f3784043a18fd52694cb8dbe42901a9bd3acb1b1e12f92c1e671289bc5af1aa87c237ddb96ae25914352ef7c0ae1cefdad8626a3ff1485d77f528080270087025b5ec9b5b962a96f724ff51b1831bd40c38e193aee1d0fa8e7000000245dc0cf4d0d111a99bc7db15fa60764ed738faa2c4705f4af1757c0607c4fee65040a4fcb0ac4e572c8cfb2018cd2435a40f1db6b3cdadb8dbda9ddd6f09357be9645f93ee1f16093d43a69b0794bcc53a2e6bb78bd") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1314.333597][T23982] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 13:36:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000000c0), 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0xd5}, 0x1c) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x4}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fffffff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5d0000}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xb854}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004090) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") tee(r1, r3, 0x5, 0x5) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="d918890e6e19438ef3f1a9b4ab44") sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) accept4$alg(r6, 0x0, 0x0, 0x80800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r4, 0x0, 0x400100000002) [ 1314.390325][T23982] batman_adv: batadv0: Adding interface: veth45 [ 1314.396895][T23982] batman_adv: batadv0: The MTU of interface veth45 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. [ 1314.466859][T23982] batman_adv: batadv0: Not using interface veth45 (retrying later): interface not active 13:36:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x4, 0x43}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x4) sendto(r0, &(0x7f00000000c0)=':', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="244d225a3c348208dea5d210b083ca8970fa9fb4ef394c5f1aa07f7113170a3222019e02296e1a9d96defc08fe8448798d9cd8180a9ce985a3a13d24259fabcdd9b371e8ebbdbd3f19d3bb3740f99cccad4c5ff7574ac76e606f535b69fc051c320473384e80dce2b8376590c04353026075bd384b9adf04395be669f0b1686e6d7eb0dfa2ebd53b23b4ec8d3f96103c89447b5e25afe477230598ed7ca5ba71740888c7", 0xa4, 0x20008891, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) close(r0) 13:36:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xf5ffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@routing={0x67, 0x8, 0x2, 0x9, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0xe}, @empty, @empty]}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000200", @ANYRES32=0x0, @ANYBLOB="d0144f025f21129f"], 0x44}}, 0x0) socketpair(0x27, 0x80000, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000180)=@bpq0='bpq0\x00', 0x10) [ 1314.582765][ T27] audit: type=1804 audit(1587130574.547:1643): pid=23995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1721/cgroup.controllers" dev="sda1" ino=16380 res=1 13:36:14 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x14, 0x110}}], 0x18}, 0x20000000) 13:36:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020a9b6000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb3783000000001036ccfb8ff6364146ed27c6293f550510d96a5f9046ac5dfd29ec9f4addaf501f5d0516b2ad082197b2092b3bafe6d0da1a4fb8857fb3442e1a81d7a35114b55ea7a7fbaa8cd09e220dce5b7fda6f686d17259e173a8e583433ac842dcc740fa0d9f669e81c6b2c9bde45cff10efcad5bef640d1ddccc2a14f5db4711c9cca325fa4e4ff1d2fd07f84fcc6d1da8fd1835db0c36205453461ed66fb4968882dde340afacbc2d3a1ba612ecb8a357"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x3}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x2, @remote, 'ip6gre0\x00'}}, 0x1e) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001780)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @multicast2}]}}]}, 0x3c}}, 0x0) 13:36:15 executing program 0: 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_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f00000000c0)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000206010000000000000000000000000005000400000000000000020073797a3100000000f3ff020073797a30000000000c000780050014000000000005000500020000000500010007000000adeb39631afea0cc32fb"], 0x50}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r1, 0x0, 0x10000000f) 13:36:15 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRESDEC, @ANYBLOB="5be7318e9a5f2b74ef1302d5c2fad153e73f15b70082b5e4dfeb179fd7ae8bb3", @ANYRES64=r2, @ANYRESDEC], @ANYRESHEX, @ANYRES64, @ANYRES32=r2], 0x26) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) vmsplice(r5, &(0x7f0000000380)=[{&(0x7f0000000080)="69b479d00730a8e33bd248afa35c76d44564aad9597d198a1ff162c2e1e34d1500096de93dcbcb150c1c41efa3dce9a73bdeb127204923fd", 0x38}, {&(0x7f0000000180)="f10b73bbdec26c0bdc7bb307", 0xc}, {&(0x7f0000000240)="3c6b81db5d3a1334a235ded2e7ae866b760149fbecfee75dcc7cfdf201d8171fd928e72c48713335f8c4791955c1c18ac00dc8b5a46d58bcf9ff75125848ee1432cec189261c9fb7aef3fa00cf612e6803748d2884a08e8235c5b96e5622a59ccda74fdd7d5bdee02625158a371f48781554e8af5da7bcccc236984ed0ecb51abfd1c5e63753adebcf", 0x89}, {&(0x7f00000001c0)="b29285b28e7de8cc8407a74f465c22cd6ae3e9ecf7593cfef21985ce6c027be14cf0b7bf442b7166af7d7d96dd59711e", 0x30}, {&(0x7f0000000300)="1b6be17f852b3fbf41319cdf84f1def64b17245860d1e287c33ffc62992bf82525a264ced002aaa8afdbff89740c2b32f9b2707bedbb829b8f46502c4944d2020b52bb94b86c6ab41a71ced67abc3a760ce5d0ad67170f0570d21344a537e517048b2bff", 0x64}], 0x5, 0x8) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 13:36:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xfcffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:15 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) pread64(r7, &(0x7f0000000400)=""/246, 0xf6, 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:15 executing program 4: sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x2c}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="55000000a5eb6c75009e1c5b19f2183be15236b2ca8dec00000000000000ff7f0000400001003c28d82a2e905b50c92a61a56e098ea5db12b8a2c57f41ae0cb0b046ab44e76e5bd366103d9d"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) [ 1315.493004][ T27] audit: type=1804 audit(1587130575.457:1644): pid=24040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1792/memory.events" dev="sda1" ino=16369 res=1 13:36:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1315.586134][ T27] audit: type=1800 audit(1587130575.487:1645): pid=24040 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16369 res=0 [ 1315.704529][ T27] audit: type=1804 audit(1587130575.487:1646): pid=24040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1792/memory.events" dev="sda1" ino=16369 res=1 13:36:15 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r5, @ANYBLOB="00000000000000001c0016801800018014000b000000008100010000000000000000e100"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x44}}, 0x20000040) sendfile(r2, r1, 0x0, 0x10000000f) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:15 executing program 2: 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) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000c, 0x2011, r0, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x80000000, 0x4) [ 1315.848800][ T27] audit: type=1804 audit(1587130575.577:1647): pid=24044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1851/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1315.939786][ T27] audit: type=1804 audit(1587130575.707:1648): pid=24053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1792/memory.events" dev="sda1" ino=16369 res=1 13:36:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) connect$inet6(r0, &(0x7f0000001080)={0xa, 0x4e22, 0x81, @local, 0x1cb}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) openat$cgroup_ro(r4, &(0x7f00000010c0)='cpuacct.usage_user\x00', 0x0, 0x0) 13:36:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:16 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1800000015005301e55e98bb33d60000020000000116a127ae83ac2fb1ba0d6f2a0788f33d3ce0ed588bcfea2d", @ANYRES32=r4], 0x18}}, 0x0) 13:36:16 executing program 2: 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) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000c, 0x2011, r0, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x80000000, 0x4) 13:36:16 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100010, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x1be6db}], 0x1) 13:36:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x9b, 0x4, 0x400}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@empty}}, {{}, 0x0, @in=@private}}, &(0x7f00000002c0)=0xe8) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x100000000000000}, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000300)={0x0, 0x0, 0x8c, 0x4}) 13:36:16 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000020a7f95768a10588dcdd72b8690b2677f7b6cf2c", @ANYRES16=r8, @ANYBLOB="010000000000000000001a000000"], 0x14}}, 0x0) ioctl(r7, 0x2, &(0x7f00000001c0)="080db5055e0bcfe88f4571") 13:36:16 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa08000400ff7564d1"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8800000010003b0efec000000000810000000000", @ANYRES32=0x0, @ANYBLOB="dd0c32b7000000fc08000a00", @ANYRES32=0x6, @ANYBLOB="600012000c000100697036746e6c00005000020014000300ffd10000008e258a74000000000000010800080039003a0014000300ffa500000000000000000000000000011400020000000000000000000000c165b700000000000108000900290000eb"], 0x88}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000000)=0x4) 13:36:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xfffffff5, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1316.800845][T24107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffff08, &(0x7f0000000080)=[{&(0x7f0000000140)="240000001a0003041dfffd946f6105000a00000a1f0000021410080008000300ff000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000000c0)="ce65db4f1fcd412d025445475186c60885e3a24b827f44d0b6cf36863668973d1f61e1cdc3b6f88c54206f5433f98f49ac32ce9cc129437d582d3239e82e1faba32d53b1cb1c1c6a103390322c657b0d947c2f3d25c9933a490c7068587e9184dd61962d820960d25ef242327074a22f15d615066f31c7a5") sendmsg$nl_route_sched(r2, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)=@newtclass={0x48, 0x28, 0x200, 0x8070bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xc, 0xd}, {0x0, 0xa}, {0xd, 0xfff2}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0x6}}, @tclass_kind_options=@c_cake={0x9, 0x1, 'cake\x00'}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @TCA_RATE={0x6, 0x5, {0x4, 0x6}}]}, 0x48}}, 0x4008000) 13:36:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x4, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000014}, 0x8040) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r6, r2, 0x0, 0x10000000f) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x7, 0x4) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, 0x24) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000440)=""/95, &(0x7f00000004c0)=0x5f) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r6, 0x8983, &(0x7f0000000400)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_BROADCAST={0x8, 0x4, @empty}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) [ 1317.260731][T24107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xfffffffc, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:17 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100010, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x1be6db}], 0x1) 13:36:17 executing program 2: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000020a7f95768a10588dcdd72b8690b2677f7b6cf2c", @ANYRES16=r8, @ANYBLOB="010000000000000000001a000000"], 0x14}}, 0x0) ioctl(r7, 0x2, &(0x7f00000001c0)="080db5055e0bcfe88f4571") 13:36:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:17 executing program 0: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) accept(r1, &(0x7f0000000140)=@nl, &(0x7f00000001c0)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x62, @remote, 0x4e23, 0x0, 'lc\x00', 0x0, 0x98, 0xc}, 0x2c) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) 13:36:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={@none, 0x8, 0x8, 0x7, 0x7ff, 0x6, "a6b8f789e047bca192466db53c264166ad8b75fdb1d4106b6103a11b7c103b502b923c57bc9cc870e65afa929a276d515571a3c316bb32c3db0b7a272a870ea22a3a1254faa4e33702635c516006ae34f3e17214a1a3bf49eb046faff6292f8ff6c2aa65f5fe0a554bf3cbb54f9f631799878c151a717e7557972052861a4bf7"}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000000308010a000000000000000000000000240004800800034000f4ff0008000740040000000800044000000000080005c000000000060002400000000005000300290000002e6ff365e5f48bceae01f9be135bab118dfb0b"], 0x48}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x67}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3f}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x68}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x54}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x9}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0xc810}, 0x20000000) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a55a97b6a24151bd5a6671a000000000000ff7fff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000034000505d25a80648c63940d0224fc60100000000a000a00053582c137153e370948098000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 13:36:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0xf, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r6 = accept4(r0, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000500)=0x80, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r6, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r8, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x14}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008005}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="180000001500010000000000000000000200000087d1fa028f938979ba481bacf3d81f7c7dfea7001d66ab12c271dc7c7b3cef3c2560e8c454f3552de3c55a7205934281cd5a79993ccca5e010adf1643fff02cd5804d596b77178ad9f5b56b281a20d", @ANYRES32=r4], 0x18}}, 0x0) 13:36:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0xc0, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1318.273221][T24164] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 13:36:18 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0xbd1a6ea761298b20}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0xec0, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1318.432198][T24164] tpacket_rcv: packet too big, clamped from 60 to 4294967280. macoff=96 13:36:18 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="1f0a400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x10, &(0x7f0000000300)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r5, 0x8}, 0x8) write$tun(r0, &(0x7f00000001c0)={@val={0x2}, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast}, {{}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x6}}}}}}}}, 0x6a) 13:36:18 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d3, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"/854], 0xb8}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r4, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r5, 0x1000}, &(0x7f0000000180)=0x8) r6 = openat$cgroup_ro(r0, &(0x7f0000001000)='io.stat\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 13:36:18 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000002, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0xa081}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 13:36:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x33fe0, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200c1242aca30628b62fafd195f2f0897b3b93578a2022ff1c208ace3b893ca0c16280bc5d142e754545e60780311930f12c46a5ebf1d986815303271c9", @ANYRES32=r1, @ANYBLOB="0500110001000000"], 0x48}}, 0x0) [ 1319.085855][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 1319.085869][ T27] audit: type=1804 audit(1587130579.047:1655): pid=24201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1856/memory.events" dev="sda1" ino=16380 res=1 [ 1319.160634][ T27] audit: type=1800 audit(1587130579.047:1656): pid=24201 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 [ 1319.190312][T24202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1319.226321][ T27] audit: type=1804 audit(1587130579.057:1657): pid=24201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1856/memory.events" dev="sda1" ino=16380 res=1 13:36:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0x0, 0x8000, 0x3, 0x5ec, 0x1, 0x800, 0x7, r4}, &(0x7f0000000040)=0x20) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'raw\x00'}, &(0x7f0000000280)=0x54) [ 1319.309519][ T27] audit: type=1804 audit(1587130579.237:1658): pid=24201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1856/memory.events" dev="sda1" ino=16380 res=1 [ 1319.418766][ T27] audit: type=1800 audit(1587130579.237:1659): pid=24207 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 13:36:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pread64(r4, &(0x7f0000000400), 0x0, 0xa5) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 13:36:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2000008c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x1, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x2040000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) [ 1319.478497][ T27] audit: type=1804 audit(1587130579.237:1660): pid=24213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1856/memory.events" dev="sda1" ino=16380 res=1 [ 1319.562772][T24226] IPVS: ftp: loaded support on port[0] = 21 13:36:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x7ffff000, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1319.656737][ T27] audit: type=1804 audit(1587130579.267:1661): pid=24216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1856/memory.events" dev="sda1" ino=16380 res=1 [ 1320.332221][T24231] IPVS: ftp: loaded support on port[0] = 21 13:36:20 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x28, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x28}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = gettid() sendmsg$netlink(r4, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid=r5}]}, 0x18}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r8 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r8, r9, r10}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000040)="73859ba1bdb898540d35d17de51019d6eff4057038931dd8ebafd4", 0x1b}, {&(0x7f0000000200)="9ad3edec990c1d1daeec3353e5732bbdc681b099647931bcdccc1b2e3fc9054eb8af1bc56bbd3e66a595a8e60b6941cd500631893fcce676c3e4d947233885bab9f2bc064818f7e93f9057fa173e52f02e01677fb18fa0021f3c2a", 0x5b}, {&(0x7f0000000280)="3912bd26fceb9ae6d71c953c622c8357bfd00bcfe8e1de49d4d6568f79c53a7f11fb76706a45b34c83315e3d3641d5c20cfe5a1c469ebed1c2695b02e4ecf4ed9a5547c3e954fd5b44a975157ef55e17e5c4baf7a9e016d604515352314ac0196a2dc6a2613f2abcd0f79c73010fd26a5d4aee517a13e44c3a3b79503a0898e37642ade395bc9d4bf0869cdc4b5abbe08ba017ecfb8c625f2fbb181d751ca8da0b60661cfbb968ce1e47abf9decf1455a135ac01080a9f6c9e0b0ff96681933bd59a8e0a750975441820fde6eec3d14d4b1f2866720c7a9dc7cf4868b48f08182900edebd74ba0ed5b7090c7b10d1d3a091f0255b47e198e69412d", 0xfb}, {&(0x7f0000000380)="4cddf8af7cf77fdd9ed34d16ed94ae5ef90b7dc48e8820db76b0ff7bcff7bb35d6945075b17a3da0c54eccbc245eaaee2298779ce347a5895f30319b107eace84883e9268639614686fe08f229af5c7ba3d6791b5b5194900507a0978c01729a16033ba0c6b148fc4a9737531287fbef1c20afbb7bd9a9d10d77b8ba3a540d7bd9c0f3f6f2742890dbf6657d313d6a02ba857b8e2f6669eb065fcda27ead74c8e82e8419182e980d33e2a6bdb206f3e1cf722893ff5c0da431f165bf028bd6601dfebf0850a686eb3c8e884879a11d3295b400f1afe93b513834086e20f0ff78ed2ee92d3a9ceb0ead37565f24569e860ced2943d6dddfddbbd9807848", 0xfd}, {&(0x7f0000000480)="689a96a3f3f0414d8b36ac172d604e1c71789bbf302c91e456cf902ae208c3ed28ff593573a94e8c99b416a41077dec69f1762a07ce2047d6dabc48fa0fea5ce26a752318ea04eeda1571a702b6779c4269b741827eeb813d52700282f537aec77dce93742583d2e76dd2435d4ef2df5f2d6d44770af9327451e6d8de38b4d366f2d1c262c", 0x85}], 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000004000000110000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x1}, 0x4008010) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1800, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) socket$inet(0x2, 0x5, 0xfffffff8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}}) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1320.726428][ T27] audit: type=1804 audit(1587130580.687:1662): pid=24261 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1728/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 1321.032491][T24305] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1321.046008][T24305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1321.056391][T24305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1321.057341][ T2761] tipc: TX() has been purged, node left! [ 1321.110131][T24305] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. 13:36:21 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000000080)='pids.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}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 13:36:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0xfffffdef, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:21 executing program 1: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400), 0xc) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/174, 0xae}], 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x100, 0x0, 0x0, {0x1a}}, 0x14}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x98, r5, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff33d9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff00000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xb8b4}]}]}, 0x98}}, 0x1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000740)=0x9, 0x4) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002f01000000000000000002010000", @ANYRES32=r6, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x005h\t1', @ANYRES32=r6, @ANYBLOB="08000200ac1414aa08000400ffffffff"], 0x3}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1321.146619][T24306] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 13:36:21 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair(0x3, 0x5, 0x23cb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r2, &(0x7f0000000140)={{0x3, @netrom}, [@remote, @null, @netrom, @rose, @default, @null, @rose, @bcast]}, &(0x7f00000000c0)=0x48) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r3, r1, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000200)="080db5055ef0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r1, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)='<', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x2d9}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0x78, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x44094) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendto$inet(r1, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1321.333920][ T27] audit: type=1804 audit(1587130581.297:1663): pid=24318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1231/memory.events" dev="sda1" ino=16371 res=1 [ 1321.458967][ T27] audit: type=1800 audit(1587130581.327:1664): pid=24318 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16371 res=0 [ 1321.477615][T24330] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1321.535341][T24330] IPVS: persistence engine module ip_vs_pe_ [ 1321.535341][T24330] ip not found 13:36:23 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r1, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl(r0, 0x8910, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000000000)="2a33ca48bce6", 0x6}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x2, 0x20000840) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f00000000c0)}, 0x10) 13:36:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x12) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:23 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) ioctl$void(r1, 0x5451) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000100), &(0x7f0000000140)=0x4) 13:36:23 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c0004800800034000000000080004400000000008000500050003000600"/64], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000200)="080db5055ef0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r1, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)='<', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x2d9}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0x78, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x44094) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendto$inet(r1, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 13:36:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x8, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:23 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x2, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400), 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x24048809}, 0x40000) [ 1323.565286][T24350] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$ax25(r0, &(0x7f0000000440)={{0x3, @bcast}, [@rose, @remote, @default, @bcast, @rose, @bcast, @netrom, @default]}, &(0x7f00000000c0)=0x48, 0x180000) accept4$ax25(r1, &(0x7f0000000b80)={{0x3, @default}, [@default, @bcast, @bcast, @null, @bcast, @default, @remote, @bcast]}, &(0x7f0000000200)=0x48, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000880)=0x1, 0x4) sendto$inet(r2, 0x0, 0x0, 0x24044001, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendmmsg$inet(r2, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000c00)="a0", 0x1}], 0x1, 0x0, 0x0, 0x80b50000}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="d6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)='V', 0x1}, {&(0x7f0000000ac0)='C', 0x1}, {&(0x7f0000001c00)="16", 0x1}, {&(0x7f0000000280)='@', 0x1}, {&(0x7f0000001cc0)="e4", 0x1}, {&(0x7f0000000180)="86", 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000022c0)}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000000a80)="fa", 0x1}, {&(0x7f0000002440)="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0xbc1}, {&(0x7f0000003440)="1b", 0x1}, {&(0x7f0000000000)="9e", 0x1}, {&(0x7f0000003500)="dd", 0x1}, {&(0x7f0000000300)="e0", 0x1}, {&(0x7f0000003640)='\x00', 0x1}], 0x7}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000037c0)='U', 0x1}, {&(0x7f00000004c0)="e7b1dbb6c811bc571b9167ddfbbd71af8d27a0d7611a4a51979406bfa657eafb75307826d5e3782ca812e474ea086fabbd6f7771fa92ec8209137a3a6a2c2bd9dab1a28c85b8799fce6b8a8fa24f65a5c9ca67ec6f3dd5360f9fbc58fb69e6f9b58087af8397fa705ac6ba0a4e5b23ecdaedd0e00be5dc55500aeaf9e5c59e10855216334353beb828a407459c63566b8c036a23a962d583a512e560b0675dfd6d35d10e4011cd8bc541c16819d7e544a77106365c1668590322484f3d3a45d0a83bd445db5c47ddaff32fad377b5cbfadfbe1fc0244b49c29d3", 0xda}], 0x2}}, {{&(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10, 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&(0x7f0000000400)=[{&(0x7f0000000ec0)="8d0655b775cbc7da5db7f613e5e38ab17c15120b185173bd52d6f6afbff78133bf8223aced7e20db03fa4c70d069ebf4a64536896fd48d309ed8911086aca490bc1dffa66520e00c975c8881c23bc22807a42b0df042f1f2b6436c5928f271b51820e677da1f6783e17b59fff1ceea87c0fdb8689643bf7af08d9b50b8a268e49df466da69a5b1da34db54d2b5e1e4fe7199ab", 0x93}, {&(0x7f0000000f80)="be55b6cb14287ee125d7abf0fe7f894a338b0c13c8c9e6d73b73e68fa5127617e16d0241f7f61a7bc6eda586a4c0d0bebb50f9365467e841e48f4fc9511f7dd0cbf7cb1fc239b04726fed739de57b75266d82fa34ef5c78eb59cb106450bdd6f23ccf8cca9a74b80c8bb25d3f066a5ce0118857e851357da675531a5532f79ea4f5969e0ed2f425bcb65d54ad8e577a0c78f71db750fdc747aa422", 0x9b}, {&(0x7f0000001040)="c09fc87d29e1bfde0e5c2277177fd8c429875966567e5f4645ce2d7e388c8b34fbcd2f812739dac87f6646aef160e8d1aaa8dcadc1aec3904df84d98cbd1f103ecfaf905a82d5e7e60799a19208a6809fae95b90be576f800d05ba586323a0d5bc771fc9165ed2f47c83dc340cad4ab6fd4d03fc8eb7e18f2953eb0f10b8d919fc66d2bfb3729cf5d07d1d7c1449ee981fa821d577225999e13d", 0x9a}], 0x3, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0xb0}}, {{&(0x7f0000000680)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000780)=[{&(0x7f00000011c0)="9d2fe74b6e415f5613d8dd8719f9685067f62db195767663c906f69c84b7259edf94303fabe3d938bb3af8ee40b940fb1109829a09032ff630b33963e9b33b0d728ec3ba05de79ccb185dbde2311621373123b4a22f84b058f24791b55478bbd8133eeb560d2b6a1d98bba9682af0cb52a6464fbccffedd976b7fc3a4a3b76e141a63f433cc7f43a2ef5439fb16f3f0fa12d0dc7f3627487788b131652fc499849e0594ba7cfaf16c9de0dc272ae2426ede83787d2f3012c8e239e499086bd9ec8d6bd380beff9eeb871d8034b74853e6bbe668428d5f095b5f91c0ff694fa3f38f277cd429360d7bdbdeb501b116e274d8e1b78", 0xf4}], 0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"/440], 0x1b8}}], 0x9, 0x6041054) [ 1323.676835][T24362] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:36:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1323.783741][T24362] IPVS: persistence engine module ip_vs_pe_ [ 1323.783741][T24362] ip not found 13:36:23 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x44, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x100}]}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x44}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000140)="6251b5f61ec74c892e158a3656aae42eb94f84b0ab80a135210bde61514eddc04c7a57b3fb55e8d4c9a7bf01c2e7504d157072aae40664b3597e7b97bc9102f40889b0eec9", 0x45}, {&(0x7f0000000200)="1ad8b1a53e31a04095fa3a97267a2c692ac059a1c02fbe47698bacf457702e90d9afc2d65d1323d0689ace96c1740e0e97e2f866b2ff6e7f19c088ef22442d8862084ad423", 0x45}, {&(0x7f0000000280)="097c22bf512f1b16ae9bff05f305a345562824bb02a7b2f5d311f8dd6e316ec3f91ae7c5f955ade358cd0900362d501c65ad0c193f317b7f5be862d8dce4ec596afe77f31a40a093482a2ff8174b1222c675920fd7cd2dfd02f35743795154c2550d4ab6a5b1163406fd1e731d", 0x6d}, {&(0x7f0000000300)="4c8c9805c005267eee514928f54260c743b664341ff1829cf6308003fe196605cad2a0de1ec7782a02835f50f11ca0760a7816d37772aff8a49b8a0d41ab5caef7c8f8ed22450027c03654caecee98734cb938260d24f9b2acdafa1a874ade61263d15a280da579ec8bcbc44f9d709aafcd7b2539e6628e9712424ff71cf21093c5327c61ccf25b098151976d91d91177b6dffc013c4e7ba8529e071ed7cda751d1042451ede4217d90ae63815db9904863f26fec6f7c20358f464fa46b1e769013db5363707c3ed3a5483553911348d6d612067cbae0e7371dcd21a53d1f86508d5de6aabf58c3a", 0xe8}], 0x4, 0x5) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x1a8, 0x3, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_TUPLE_ORIG={0xcc, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x29}}, {0x8, 0x2, @rand_addr=0x3}}}]}, @CTA_TUPLE_ORIG={0x90, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa7}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @rand_addr=0x64010101}}}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_LABELS={0x20, 0x16, 0x1, 0x0, [0x6ce815a5, 0xffff, 0x69, 0x8000, 0x9, 0xfffffffa, 0x9]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) 13:36:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c1030000030000007003000000000000880100000a0000008801000088010000a0020000a0020000a0020000a0020000a002000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d2d8a0000000000000000000000000000000600000000000000000000006801880100000000000000000000000000000000000000000000000090007372680000000000000000000000000000000000000000000000000000010000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffe0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056562e3ab6eb2db8c374000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000006a9256a20b09a4a3bcdc44569c0f697546fb7f8fbfc9b182bcf484a5c7601d50"], 0x3d0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendto(r1, &(0x7f0000000000)="909e4cba0e2f06ef1423bd1f91c9ef009bcf765b19fa617389f380b86e0158f736ed56d21a7cb627764506cfb09021eb168d2da1db6c441b16c88d3c", 0x3c, 0x844, &(0x7f0000000040)=@x25={0x9, @remote={[], 0x2}}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) 13:36:24 executing program 4: r0 = openat$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$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="05004809502a0aa33765a272d5f2bdad6e6574e81fd10174f21d7b8090a4338cf42b7d8e037001f5f1abb28ad7d77daaf2ab5a696d362e59e8683a7c8dbef8ed2f7fb98e2dd3dcdc133ba9a3817d4143d2541572c74c0a24f7e9f6f54b5d60e4d870451ea9d93a59c6f884c59ba681772a7a4a890f675ae0"], 0x3}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800010089fa2c3b63cb35e95ec27ff8347dd103496b62bc7e8d67ccd598a5dc89d07b1e9edbfce7e38d3095f0ba5e40790acbe300f3845ce7be06037ef4c41a49ac3b3bd56bbca4e6850603ea52fd1e40e232a0", @ANYRES16=r3], 0x2}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x1, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0xc045}, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r1, 0x0, 0x100000001) [ 1324.141675][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 1324.141688][ T27] audit: type=1804 audit(1587130584.107:1669): pid=24380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1731/cgroup.controllers" dev="sda1" ino=16384 res=1 13:36:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x10, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:24 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, 0x2000002, 0x40010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r4, @ANYBLOB="0800010001000000000005fa0000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x18c, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf77f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x14b}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x73}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd30f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xdd2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xadaa}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x93}, @TIPC_NLA_PROP_MTU={0x8}]}, @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_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffe}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4008004}, 0x20004000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:24 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xffe8) r3 = socket$inet(0x2, 0x3, 0x29) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x4}, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r5 = accept$ax25(r0, &(0x7f00000001c0)={{}, [@default, @rose, @null, @null, @bcast, @rose, @remote, @rose]}, &(0x7f0000000040)=0x48) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f00000000c0)='wg0\x00', 0x4) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 13:36:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r7, @ANYBLOB="0800010001000000000005fa0000"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa4, r7, 0x8, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @local, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r8, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}}, 0x18}}, 0x0) [ 1324.382703][ T27] audit: type=1804 audit(1587130584.347:1670): pid=24388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1233/cgroup.controllers" dev="sda1" ino=16362 res=1 13:36:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000200)="080db5055ef0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r1, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)='<', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x2d9}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0x78, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x44094) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendto$inet(r1, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 13:36:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x14, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:24 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, 0xffffffffffffffff, 0x0, 0x2) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000400)={0x0, 0xfffffffffffffd3f, &(0x7f00000004c0)=[{&(0x7f0000000140)="4c000000120081f87059ae08060c0424c1006b10400103fe0500418701546fabca1b4e7d06a6bd7c4972f750375ed08a5678f18678f1536f39d6e74703c48f93b82a0c00000800000086a500", 0x4c}, {&(0x7f0000000440)="3a4a17acf0202ac68a3cc464ce9964a0d1cde301397c2eaf0830f0725c61495c5c92f386d9e6a75f2d7ed4d5bc590be4e20a7ec43f631c7f7087d55ad815bf6f86694eb889701bd27fde0c373feeab2cc53b70"}, {&(0x7f0000000900)="28c3fcc11231160ea04559965c2c9c56044c430cc490ffd96b8f2fb7415d44c5543bb7b2fac93d275dd37103be180389068337c4b12652c442765f20a60cf4c0a12eea0c926a842f6da6d39edd5c6e7d3b6c344ece78f80328a612f792a8ad248eef6473263ea8d736fadea2707d6991e4a24f1aea1f090b36a9b15bc1c1c2e88a693410e18f109ce0fdb3952fadc768e8a966f920fee160ba1c5cd51fde"}], 0x1, 0x0, 0x0, 0xa000000}, 0x88040) tee(r3, r4, 0x3, 0x1) write$cgroup_int(r3, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 13:36:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x5, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:24 executing program 4: 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$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000180)=""/197, &(0x7f00000000c0)=0xc5) [ 1324.889290][ T27] audit: type=1804 audit(1587130584.857:1671): pid=24414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1862/memory.events" dev="sda1" ino=16372 res=1 [ 1324.986525][ T27] audit: type=1800 audit(1587130584.857:1672): pid=24414 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16372 res=0 [ 1325.037111][T24425] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1325.109492][ T27] audit: type=1804 audit(1587130584.877:1673): pid=24414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1862/memory.events" dev="sda1" ino=16372 res=1 13:36:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x8, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:25 executing program 0: r0 = socket(0x2, 0x80802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000019}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x2, 0x80000000, 0x0, 0x0) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0xffffffff, 0x101, 0x1}, 0x10) [ 1325.155324][T24425] IPVS: persistence engine module ip_vs_pe_ [ 1325.155324][T24425] ip not found [ 1325.270433][ T27] audit: type=1800 audit(1587130585.047:1674): pid=24424 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16372 res=0 13:36:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0xb, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000001400)={r1, r1, 0x4, 0x1000, &(0x7f0000000400)="3cc87216b17981742c292e6992515f00a9fde3ed7c56775241c4cdf7b3d56ef1556a317ae79fb56b04f4715b5b6534c63b3f5e7aad2c4c0f7d54319e1dff7e62bbdcfaf35b7130eec597c3e11524da116ea907c8803251e8a45248d82214f30348cfacda6bc130374748faefcbd397799d5d9c857779174b635c21ae93e0cf405db5687edf5820d24c8232aeea9d2e4a60f8318a77500987f3b500757264b48a9ac29535852c57340f2d82b2fd61dadc6427c2148aa9fe65c0532d6d4b2de1b82651130fe91f0c2ab00f96dfd5e199e3da86b3c0b120c9f95ea30614b174210ecea796d179b5c6d159495b80a2ff137dd63fa1dba75218c079b967314cfeff42387991073d9a965e6df7103e4b9acc3cdc37237c00f865a232c5fa22abbcc4071676fcdf491497ada33234bf97d816aaa54138e41d64bda7b2fbb01a0e36346f11146a9164062987549e1a33bdd32d8e22b32067801b8f016fde35bee482cd5e22d3cee7a80f6263b0e5e0fc31329a72974fa619a976296cc05bc440c86fcad970fc737f31329be03a0ba736b32068f30c0dc27884fcae0260f5fbbdc9b68ed0977373db8eb5d3d367d95eceea038349135ac9e2ee183a757f8ff04311b9b351b89bd31c74a118e88211b77524fc9b25a57effe2e0b959a071b9a096db73529a4122ebdd289bafce7c86464abf6c896ece78a81f7c77a99e53556ba3099d6a6cb6728240e9c62ad8285cc287816321755e79113bde018d0b281b595e7095b65ab73ba32be6042f3e2054f23744b241c32d1fdceb9dca7a962cc726b6d1254b3ceb341958b35ccdc9f944950523f402507a807100f6ca62d8a7801737bdec81695794c9d1e10290bc2a9e47c8104383775c06c14b3e2061a3277edd94d19f24efddc9ca8eb85ee22e6032b620a5fc350518cf7621ac7e4119346ca9c536318323d007011deab5eb739a24d610e1a4c7fd7a9f3cf40ee09e7725b0b281e2de06cb18c03534a31e4f81be7a7ebc17a93250af55204b968ced7b44a3c04b56f33df8da0dfddf3b018ca522a3678a3409bdb39373ad632e3222a3837dfbb8af74f7233063ae2e4cd3acb9cbd5086904e379ce9379860ce9e72cea2b56c90db4621b47c77289fa5beb2c3e1bbffb2e400a7990e06bfc554baffd8ee22768a3ac65c0106bc4f056a1649cd4df8847c9b5e5a2227c8d10c0abcc1d46826175e10323363bc90c87ae9b8d28cfcfb7be62d189285da17a10caca46a5c28125c1f385d44b99ed58e50b5fd6cd05d55c3e756ce84ac93116aee7f275069529114dc456d96c47198361db27d60596b74fa0679863bfa5d7f06e813979b65b52cfe2bb93af03ead14987e50370434e5d06ace3b47d519e1bbfd9deabcd8b10dc82ba462ce282a34d22d5517d316d2787ecda736cbee649069c8681dbea03ed9a1d603140c2d95527074f3b1901058a7de24be6bc32bd0a7efa459c4686492b48bc191923b83532696795fbad02d0aefbe3cbee0a5087c1c6c7546ab4b48b9df7bb55d6a192a4bbb3cc4924f0fb7e7a142871281035d48f8914e36ccd4a02ef2a4b2b516620525994fecdf987d5a446a344e8f645259895b5da4866b0289950eb28162ff887e4e09945a5f6cffa84c516735d05a6c69878b9c94483d5d96cfaccfc12109ab82436fe4a6e6244bf3effd9be1670b95929e6c78a8358a589aeac16cf865d5319cd1739a1c24f84c936e0fa9a97f2ff16265ff19294c60564146bcd3b9a7e83d96d2f68e64d913d8efbeb4293a25f4362e79b73c44482cfbf4ba29430b110a5efe2b65007ba7036c65e9d11712e42d607c053f563fb5d1cb7782b3a2f632ec5c3fed5cab32ee9bb960707a5c67830c25509e4888ab22b879b7e1551bb2e21e1474962cfc3a6906c405aad405f458adf5f46382f60307757139f01f710e1209c075905f237422f407a03cec532b53034e0eee6d21a0ab6e1b3c0d09c6c529c59616d60073ed5a451dd67b40fe75656397218c54c959af1a6cc8866ec7f17096b66d6033caa1fe5e772ae4c8214c5c8f63cdaa0c30f0b192e6106c1604fa01a93f094f3f34f391fe5cd597e64d53158e77c776e914a6c8c96298cb706bb8d1cc74ab014b8d69ef39cd26aeac70bb00766cea39e4516cd4007432325fd8f57f839afa9011ed49f6c58d55502f134974a736495baa7bf88f4eaed22b06df32cc2f2d9f2919d7c48fece6006d632e71318ac16611a95a492dab646a6e38a600da51244f856075edc305df4c305022c2f9ae0c7904fff5545827a6f2df4cba191854db9b46d407e9c49795d9e1ce343f79d535912d8ff38d489b58aa64c8bde4bd8e96a13584d6815b8b9b262bbb3675a5cede12233275ca98959dc7b5e6f65bdf8e8de2dcb9295ba8bed24479d8f5ea7273f3ff55f172017ed30ea61d897ae652be848966f9e900993efd3a8a9054945e5402c8549cd3bb5ea487e1e45a67a052ae0cc5d10b337413b871aefa32b63c133e35fc26adefc5a74cd08cd37e6da1b4ac08b04a2e9b47812ff4543fde4140011516396708ca22d45f507826cd17892eb64407cce5b690f0cbe20ce1c4a05e62bd91839e32331424e63e2cbd311cc6596f11945c901e335cf68b232e9762dbf5107fae06c1b4be0abefa8965735b33cd48ac27ee156bac67c48d80d3e66fae4678d0d0da9d13cdbb901f288d84c4772bc61522fdd8b2e22901fbd924b13040f0d2ef24e9be3ff949d5337c7b477e2893ca43643f2f7cdec15cab389bbbeb5ef9d572f175c2cc20d119e8c263eae707e432e9845e8975a4f576834b9270a4dde9a0cd72e6989a947ea47afa4441558e69f46ad8c8d88a3df06c7af332d2cfdd03e9cf891a9a64e28e7080f81dc22436d2c9ab963ff14fee242e67b544f4baca211879b2bc7b1f4cea7740506a44c842e9301e65689bfc6c112124f85e64103d17a67dbaf0d19c7f6a5364ad8d4d7d822ad75892df1bac224de21cecc93dfc1d4cc6494b88be0cf233c138bd72f79ce26f901b0fbff41bab7398144ab888ccdfeb0391f7d25a1dfaeb0696a897b3293bcd641809eaa26193ba91907c8bbc05f601ed3c26dc4811e08d8d6c6a11cab20a92252274855fabf2ff291163cc9e0a77c6904358643473c4f6785f7a8555d4f3a3c570b9c57dbc90c866f3ca90a82a50ed19c417044206be405e10e8044055626c7041f2f7bd19f61019ca96b57ac70b4d38069e1b3e9322c38e2430ea393eaf6b91dc9c4233f60d9150c4fad103aca6aac6c90197a1f2bec122d4853ecfeb0d88a5a1e0aca58ba88bd7b1caf0ced926a6ebf873024c574b0099130952c61462db146c4ec63445a027dc025ed0438980c050d38f30bee1436f1e7ee05b36dfa0c94576936a14059e123825789bb4379e0785c972188a16effad4003b07d011eb862f1b5eed88fb0ec6cd03787d38119bf95ee7a63c1db69689e8ce5dbd98725f65138198c6ea8b7ee708b09b017496b72b11d339364a0da6a1e9b286e727d1c7b062c8216dcfd0db9983f93360e4f41b7c84965b56d93b6820d78f715f551f4616f24cb1efc7243fc04c2735a9348156454ba52ba127b663cb538645de23935ac590ac45bd981d647f6ec6cfecc5883884de93426f1e54c7278a1328d5b81b80e9945b178b0d56f835446e66f5e39dd4be46188879474a0a5cf6c1f60c464d331b11c4c14b9c7a57b78b9c55ec12a3285c9aad76e92b26d420a8d41011047a5c5a7bf70380809d0571c6c3c3e505f100c942f8331e8960e01552989fcd540720de15eb321e14e638112fdc6e9f281d299203da0c307a0855522b7a80b5eaca3c7351f1c6c1e830048896d5878ba9b5cf25ae6f0a46d3dcbf402fc623929e6706473621932d41f5813ec6346b1fa407bccb425a9a8b7bcacbe2203c90e69a10c18f848e80fdc87cf609b1541b2d555b11235329190a01b7b1bd2ca639006b4f238b77b03a8b5d2ab58cecc752e3d89b69fb08e9007a316d13dcdee94c25c1c92c0e059858c01baf2d3e1b54a3c0f008f8aaadab6f6991cb9746562c72b75b55fa54f0391045934d6a14279d7770d3519a7b11bfefffeebf4de5dbbc768f2ac20eca3936ffbadf28c824e5a3a523bdab1523237d8eb5834f5e38464c0283c01379b66b23a4e8aa21fcb7c71d896e967abe1cd688ed7e756fe6d134392f34a39ae84dfe529040761a3031647a4ac44f7b9a9d46d13275a33baf12f77720ce6b5a8f14ac31d92e4c61fef7759851e7ca3c7e8c10b83a1d4431e0654ef14c4b219f9ddbd6913823768a8188e5a8a9d8f8261a20773aba9eb45ef6eec80f01a3afb4b034a4ebfff385709eba6dc7b7bda7126a356ea0f67498f3cc9f3f73ae8ab5a05bccb33a56d04b1cf6a7d6025a3129ed35b09450ff320b83cff4bd9cb408e0462feaf76f9b368dc18bd36d9bc5a748a19b45fa2bea47fbf708bdaa6d6bab142e272b17677d781d433ebcacaba94c075356dd5d7ba60e1fa64042480e795d3f4e84a98e4b088c1c7b7492a6ad31f62194d1cfcef39cec22a48ee389cd29dfbbd995dfe197d489f8dd17726d8a2541d7cbf782eb653bcb674a3ad905749b5f3e9bd606844a61b302b8ad65e6bb6c36cf7c23c20cef50529f3c7741901555a5eefb0a846742c65ef37c431031ad9074585b2191b5e2d1b22bdbdcad03766e949334996c123dfca2dec8d78db45f9abb697eea6e93bf22c3d044c0be80915a4624ad699056f1ce486a1a3292d3aa935282727b9e275dc5c29b06ff26d476f8e451eb6cba3f254eb7aef18d7148c8ca19540169730400799cee4f8eb889a69c20f66c3d030624a73762a173f574fd4144467e29301417d1aed531200d95f8c17b0533515c75a64bc1ad3cd46ba6fbdf796637f93254eda4aa57a3c1dacf19548d4c2bf9c1f8ef3920298cc8a681013dfd315644b78fc197b33946b2f33ee4094013e69620c9db201ae42f7f207caaa858fa53cef98412ffe50260e0f3b1f94f2c5a49229ee5b1c7fa848be44e6f1973fc20ad17d11d54c14bbeea5d774960d2440f30992fe4562347dc5c0d41275e4aae102dd1e03d44a39fde7debdf04d51e0615f88386906cdd7f35cf4c3656d279248293297a48910f027a5a7f71841fe5b4f2104e523f6f713c5d1c9fd4cf8e4ff11a6c0bd3f4f9b4031695d055805a7c69de04361e5f0403ff1d8cf9fc703154434360a19ba40c99303b3f40b369237806e4924adc6a6ae81cbbcbd9061fe029eb583ae3f5ad64d847557d2191f86af4bfbf9612e0a1e014327bd3873f6684c09d3ed761e3fde3373527324a7313ecac422b58815c1efd39a50667f36faed82010936ac3e3ac6fe93fb13471b73ef607d7978f0d4d448caf1c5076f39790f3ef60c12c08f19282adfaaf037f7e0b88f93fd5b67cf978e1deba18d65ccb016ea2ba1ff6c3749520119a92073502b5c2ad7949e634662a9f07b6588be3c29a610bed7249ba9065f0bf6cabbd10dc4bbc88681f8d1790bd1eeff28ecd6ab12f24943e1023b204350121ad1829c9935b2e22d335a3c82e01e19c92cbfe2384a51b15e5e8b862c9cd81c7d443de4b7a9dca8778f0ad00f88d7245035a6dc2245dfc860a796030723a203d8323aae2bd7d18d47bd6b4f5131afc2c8748e2ee7a6ab27458b1291926e11b8d02720a8c10d602b5b7097bea7808a51aa9e69b27bf606530f2c044889573e0ac0ed62675895870433543f4b73989e831966c959028a30e7f7e0f80c1523ae936f6b01251c2a0f5813b8cbafe01d0dbb2d78", 0x8, 0x40, 0x3, 0x5, 0xcd32, 0x2, 0x7f, 'syz0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1325.399750][ T27] audit: type=1804 audit(1587130585.047:1675): pid=24414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1862/memory.events" dev="sda1" ino=16372 res=1 [ 1325.556721][ T27] audit: type=1804 audit(1587130585.298:1676): pid=24402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1732/cgroup.controllers" dev="sda1" ino=16383 res=1 13:36:25 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = accept4(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80, 0x80800) sendfile(r3, r4, &(0x7f0000000200)=0x9, 0x770) sendfile(r2, r1, 0x0, 0x10000000f) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x2, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffffffffffffff00}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000081}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='veth1_to_hsr\x00') getsockopt$EBT_SO_GET_INIT_INFO(r6, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:25 executing program 0: r0 = socket(0x2, 0x80802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000019}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x2, 0x80000000, 0x0, 0x0) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0xffffffff, 0x101, 0x1}, 0x10) 13:36:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x10, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1325.694669][ T27] audit: type=1804 audit(1587130585.298:1677): pid=24408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1732/cgroup.controllers" dev="sda1" ino=16383 res=1 13:36:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000200)="080db5055ef0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r1, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)='<', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe7a49836a9ea0804769b87ee53b49856ac1626d38ade3c67fd18996c7b9c4f6589b1df7d26b299ea12d32d7c2be1b8909a11ac82594717592f644f6ca6217bdb65d4efae40d3aeb245dca8f2e9740758e5aa12367d207463488bd0bea7a813010bb479686c628ac8d6caf1d7f8c10d4a495cfdad98023f2d323da7f17b35afa131f0ba67f5299d00102e55e972b98c6200622d49f134c5d3e0ffa4ddcd1534bc668020142548f58bad3da1ed54494d8ec90a3680c05fc4ac4edd9bf737f0eb7ef142cd52375037f6b7d64d117f6b0f0d291b03a0ef8258a2a63ee4299d924b078e9c004569a75b5d620407e57c439c1cc79160b6a9e0a49bdb9a36e624e7f1bb3344403185a80cc6780d39053631bb3b96485c2725935bf5e0bdcf89324ef66a6cffede5d0c6df52497997b86100eac6808221e22aa048783622f457c3f7c66db2bc52057617a0718c79db2b9552e107e0c49f012fc07d191fe901afc659f530575c77d0d09b7d4ef213a9572e94c3fcb22bbf21800e29a80613002efe65aba5e6a648e05d7c1750c970dcbd4d5665b6cdf86226a95c752385691775f47678f7e7366ca769b908ed55540448cb2342c9c9552fa47c4b0f273f9ee9b7591c06dd623bf4a43895d39f82fda1157c5c380ef35824352bf20c854b11ab741932ead88ada571bfd9f1c8a45e1931a8c2780e5e825da8d6d794c9f1367a7b616471649aed06acd61b478c2f448327dead7e53a364accdc10c42464dbde3affe7e7bf1cbea52b9309cb386eb1925d722c981818c1e7618b74847bbdabb3a90c3b48f4c5a94180d", 0x2d9}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0x78, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x44094) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendto$inet(r1, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1325.968182][ T27] audit: type=1804 audit(1587130585.938:1678): pid=24469 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1733/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 1326.181302][T24479] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1326.230109][T24479] IPVS: persistence engine module ip_vs_pe_ [ 1326.230109][T24479] ip not found 13:36:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x14, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:26 executing program 0: r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601000000000000040000000500010007000000000000"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c}, 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:36:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x7, 0xcb) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000400)={0x2, 'syz_tun\x00', {0x9ba}, 0xc17}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x400, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0x84}, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f00000011c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001180)={&(0x7f00000005c0)={0xbb8, 0x1, 0x5, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x4}, 0x1, 0x9, 0x1ff, 0x1, 0x26, 'syz0\x00', "9c1eadded2b8ba17307768d09f4b5ab7ff43b8863df1b52215489c3ed48e4fc3", "6a7c545a326da5624452836d4811ad11099bb4a6e823f867b22e0288a57680df", [{0xfffc, 0x1, {0x3, 0xdfe}}, {0x8, 0x5, {0x1, 0x9}}, {0x40, 0xffff, {0x3, 0x5}}, {0x1, 0xc4, {0x3, 0x2}}, {0x3, 0x3, {0x0, 0x1f}}, {0xc740, 0x1, {0x2, 0x3}}, {0x1000, 0x8, {0x1, 0x400}}, {0x400, 0x401, {0x1, 0xffffffff}}, {0x0, 0x1ff, {0x0, 0x1f}}, {0x9, 0x1819, {0x0, 0x7}}, {0x4, 0x100, {0x1, 0x8001}}, {0x8, 0x7, {0x2, 0x5}}, {0x0, 0x4, {0x0, 0x4}}, {0x3, 0x7, {0x1, 0x1}}, {0x7951, 0x100, {0x2, 0x7}}, {0x401, 0x3, {0x1, 0xe5}}, {0x4, 0x5, {0x3, 0x1}}, {0x1, 0x7, {0x3, 0x200}}, {0x5, 0x7, {0x2, 0x101}}, {0x3, 0xfff, {0x2, 0xffffffee}}, {0x4, 0x81, {0x0, 0x3f}}, {0x6, 0x4458, {0x2, 0x5}}, {0x0, 0x4bd3, {0x1, 0x4}}, {0x6, 0x5, {0x0, 0xffffffff}}, {0x40, 0x6, {0x2, 0x1}}, {0x6, 0x9, {0x0, 0x40}}, {0x9, 0x8000, {0x2, 0x7}}, {0xcc, 0x6, {0x3, 0x5}}, {0x0, 0x7e, {0x2}}, {0xd82b, 0xc8, {0x2, 0x800}}, {0x5, 0x6, {0x2, 0x20}}, {0x0, 0x3a, {0x3, 0x4}}, {0x1, 0x7, {0x1, 0x200}}, {0x400, 0x9f, {0x3, 0xff}}, {0x1, 0x7fff, {0x3, 0x2}}, {0x31, 0x0, {0x0, 0x5}}, {0xeebe, 0x7f, {0x1, 0x4}}, {0x189, 0xff, {0x2, 0x4}}, {0x1e, 0x7, {0x0, 0x9}}, {0x8, 0x1, {0x2}}]}}}, {{0x254, 0x1, {{0x1, 0x9120}, 0x7f, 0x9, 0x3f, 0x4, 0x0, 'syz1\x00', "b1edfd039cb6a954ecc41cb95b48f864d4fe8bece29b655e2e63aaf1e16f3f86", "ee852bede48061041e6db6b92a0d7eddc5a952eabb562d43b70a4961c6add487", [{0x7a, 0x7ff, {0x0, 0x7f}}, {0x6, 0x1000, {0x2, 0x800}}, {0xfffd, 0x53, {0x3, 0xff}}, {0x0, 0x0, {0x2, 0xffff8902}}, {0x64c2, 0x23d, {0x2, 0x200}}, {0x55, 0x2, {0x3, 0x3}}, {0xd5, 0x6, {0x2, 0x800}}, {0x3, 0x2, {0x3}}, {0x5, 0x2, {0x1, 0x10000}}, {0x571f, 0x3, {0x3, 0x8}}, {0x401, 0xffff, {0x2, 0x4}}, {0x948, 0x1, {0x0, 0x800}}, {0x5, 0x5, {0x0, 0x401}}, {0x2, 0x3, {0x0, 0xff}}, {0x4, 0x76a6, {0x1, 0xfffffffc}}, {0x1, 0x1, {0x2}}, {0x3, 0x995d, {0x0, 0x8}}, {0x6, 0x8001, {0x1, 0x78}}, {0x7, 0x789d, {0x1, 0x81}}, {0xd98, 0x6, {0x0, 0x3}}, {0x80, 0x3ff, {0x0, 0x1ff}}, {0x1, 0x7, {0x3, 0x1}}, {0x3f, 0x2, {0x0, 0xffffffff}}, {0x3, 0x6b0, {0x1, 0x8000}}, {0x35, 0x80, {0x2, 0x7}}, {0x4, 0x3, {0x2, 0x5}}, {0x6, 0x4, {0x1, 0x1ff}}, {0x4bc3, 0xfff7, {0x3}}, {0x20, 0x28}, {0x8, 0x80, {0x3, 0x80000001}}, {0x5, 0x101, {0x2, 0x8}}, {0x0, 0x2, {0x0, 0x3ff}}, {0x6, 0x9, {0x0, 0x1}}, {0x6fd3, 0xd9, {0x1, 0x9}}, {0x7, 0x9, {0x0, 0x1}}, {0x1, 0x2, {0x1, 0x3}}, {0x100, 0x200, {0x1, 0xffff}}, {0x3, 0x7, {0x3, 0xa3}}, {0x1, 0xc88, {0x2, 0x9}}, {0x7f, 0x1, {0x2, 0x10001}}]}}}, {{0x254, 0x1, {{0x3, 0x20000000}, 0xff, 0x9, 0x2, 0x1, 0xa, 'syz0\x00', "5713c1d7b35c3bd77a7767c0fc4c5f7f937b299ddb6cbacd0dfbbed2a2cd9dfc", "af60b3c2436db7e3ce5fb38082b4a77d830bd289cb6540e3b351921695d94ecb", [{0x7f, 0x55e9}, {0x1, 0xff69, {0x1, 0x1}}, {0x7, 0x3f, {0x1, 0x7}}, {0x8, 0x1000, {0x3, 0x8}}, {0x5, 0x2, {0x2, 0x7fff}}, {0x9, 0xfff9, {0x1}}, {0xe6e6, 0x2, {0x1, 0x8ef}}, {0x8, 0xfffb, {0x1, 0x800}}, {0x5, 0x31f, {0x2}}, {0x1, 0x7, {0x0, 0x2}}, {0x5, 0x1, {0x3, 0x1}}, {0x1, 0x3, {0x0, 0xffffffff}}, {0x6, 0x7cd, {0x1, 0x1}}, {0x8, 0x101, {0x1}}, {0x1, 0xfe01, {0x0, 0x3ff}}, {0x7, 0x6, {0x1, 0xd47}}, {0x7ff, 0x9, {0x0, 0x8cc}}, {0x3f, 0x0, {0x0, 0xcd}}, {0x1, 0x1, {0x2, 0x80000000}}, {0x9, 0x4, {0x1, 0x40}}, {0x6, 0x0, {0x0, 0xfff}}, {0x5, 0x200, {0x3, 0xfffffff9}}, {0x4, 0x7ff, {0x0, 0x1}}, {0x2, 0xe025, {0x2, 0x1}}, {0x4, 0x0, {0x2, 0x3}}, {0x6, 0x7, {0x3, 0x9}}, {0x2, 0x400, {0x1, 0x65ec}}, {0x100, 0x80, {0x1, 0x8}}, {0x2, 0x800, {0x3, 0xffffffff}}, {0x401, 0xfe00, {0x1, 0xff}}, {0x1ff, 0x3, {0x3, 0xa0}}, {0x1, 0x6, {0x2, 0x4af3}}, {0x8, 0xe56, {0x3, 0x6c}}, {0x4, 0x4, {0x2, 0x2}}, {0x78, 0x5a6f, {0x2, 0x4}}, {0x80, 0x200, {0x3, 0x4}}, {0x5, 0x20, {0x1, 0x80000000}}, {0x4, 0x9, {0x2, 0xff}}, {0x7, 0x800, {0x2, 0x8000}}, {0x3, 0x2ac, {0x0, 0x1ff}}]}}}, {{0x254, 0x1, {{0x1, 0x20}, 0x7f, 0x5, 0x7, 0x4, 0x1a, 'syz0\x00', "62a900a114bbc791f3cf179a249091c2414d2cef89bd5dd4cf37025966e7990d", "bd5cb7704117e7805b44e508dc8c8427d9be0a2f8130e6f8212cddb10c53b4d7", [{0xe38a, 0x7f, {0x2, 0x7f}}, {0x3, 0x7, {0x3, 0x2}}, {0x4ea, 0x7, {0x1, 0xfffffff9}}, {0x5, 0x0, {0x1, 0x20}}, {0x9, 0x6, {0x1, 0x6}}, {0x3f, 0x401, {0x1, 0x4799}}, {0x1, 0xffff, {0x3, 0x1ff}}, {0x2, 0x8, {0x0, 0x8}}, {0x6, 0x1ff, {0x3, 0x80000000}}, {0x9, 0x5, {0x1, 0x9}}, {0xffff, 0x0, {0x2, 0x2}}, {0x8, 0x40, {0x2, 0x4}}, {0x37, 0x3, {0x3, 0x1}}, {0x7, 0x7, {0x3, 0x2}}, {0xfff8, 0x598, {0x0, 0x3}}, {0x8, 0xdfb, {0x3, 0x9}}, {0x7ff, 0x8, {0x1}}, {0x1, 0x6, {0x3, 0x25}}, {0x1, 0x3f, {0xdca6a36720278b47, 0x4}}, {0xfeff, 0x8, {0x1, 0x3e16}}, {0xb600, 0x400, {0x3, 0x4}}, {0x3, 0x0, {0x2, 0x9}}, {0x8, 0x27, {0x0, 0x8f1a}}, {0x1c68, 0xde, {0x1, 0x7}}, {0x100, 0x1, {0x3, 0x7}}, {0xc6e0, 0x6edc, {0x2, 0x20}}, {0x3, 0x80, {0x0, 0x8}}, {0x8, 0xfffd, {0x1, 0xb921}}, {0xdb, 0x2, {0x0, 0x9}}, {0x5, 0x2, {0x1, 0xf9}}, {0x1, 0x1000, {0x2, 0x7fff}}, {0x1f, 0x20, {0x0, 0x2}}, {0x7fff, 0x1, {0x0, 0x7ff}}, {0x199, 0x100, {0x3, 0x7b}}, {0x5, 0x6, {0x0, 0x2}}, {0x3ff, 0x7, {0x3, 0x15}}, {0x400, 0x8, {0x1, 0xffffff1c}}, {0x7, 0xf000, {0x2, 0x6fa4}}, {0x4, 0x8, {0x1, 0x6008}}, {0x8, 0x2}]}}}, {{0x254, 0x1, {{0x3}, 0x6, 0xa9, 0x3, 0x9, 0x14, 'syz1\x00', "684ede4ccaaa49b3cb516b9fb99e1597fc66237df9a6934481c8c8060f7beba4", "e8033c35d005c51f0218233fa59a44ebe46ea6b8cc71ca20b157356ae1b43a0d", [{0x5588, 0x7f, {0x0, 0x7f}}, {0x1, 0xcad, {0x0, 0x1000}}, {0x4, 0x2, {0x1, 0x4eb}}, {0x4, 0xfffb, {0x3, 0x40000000}}, {0x4, 0x7ff, {0x0, 0x8}}, {0x2, 0x9, {0x0, 0x4}}, {0x9, 0x3, {0x1, 0x101}}, {0x0, 0xffae, {0x2, 0x1}}, {0x800, 0xffe0, {0x2, 0x2}}, {0x0, 0xfff8, {0x2, 0x1}}, {0x1, 0x0, {0x1, 0xffffff7f}}, {0x6, 0x870, {0x0, 0x5}}, {0x4, 0xff, {0x0, 0x3f}}, {0x81, 0x101, {0x0, 0x100}}, {0x7, 0x7, {0x1, 0x101}}, {0x7, 0x2, {0x1, 0x8}}, {0x7, 0x8, {0x0, 0x9}}, {0xffff, 0x80, {0x0, 0x3f}}, {0x9, 0xffff, {0x1, 0x7}}, {0x8000, 0x6, {0x3, 0xd6e}}, {0x101, 0x9d5e, {0x0, 0x2}}, {0xffff, 0x3, {0x0, 0xff}}, {0x8, 0x6, {0x1, 0x6}}, {0x200, 0x5b3, {0x2, 0x80000001}}, {0x4, 0x40, {0x1, 0x101}}, {0x2d23, 0x7, {0x3, 0x1}}, {0x3f, 0x81, {0x1, 0xed1}}, {0x3, 0xfff9, {0x2, 0x9}}, {0x8001, 0x6, {0x2, 0x3}}, {0x8, 0x0, {0x2, 0x6}}, {0xeda, 0xbf, {0x3, 0x10001}}, {0x8, 0x9, {0x3, 0x7}}, {0x5, 0x2, {0x0, 0x9}}, {0x9, 0xfea2, {0x1, 0xd4a9}}, {0x2, 0x3, {0x2, 0x6}}, {0x8, 0x9, {0x3, 0x3}}, {0x2, 0x1, {0x0, 0x100}}, {0x1, 0x6, {0x1, 0x200}}, {0x6c, 0x2, {0x1, 0x2a}}, {0x227, 0x71, {0x3, 0x5}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x40004}, 0x24000085) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x34, 0x15, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x400c854) pipe(&(0x7f0000000440)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x2, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 13:36:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(0xffffffffffffffff) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x8100}, @val={0x0, 0x0, 0x0, 0x3}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x3fd, @dev}, {{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, "ff7f07", 0x0, "1000"}}}}}, 0x32) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) 13:36:26 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x4, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x3, 0x1, 0x0, 0x4, 0xd35a, 0x74}, &(0x7f0000000080)=0x20) setsockopt$inet_int(r1, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 13:36:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', r7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newneigh={0x2c, 0x1c, 0x2, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x0, r4, 0x80, 0x81, 0xa}, [@NDA_IFINDEX={0x8, 0x8, r8}, @NDA_PROBES={0x1, 0x4, 0x1c76}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004015}, 0x48000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x2, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@ipv4_getnetconf={0x64, 0x52, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffff8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7fff}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1, r8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r10}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffa}]}, 0x64}}, 0x4000) [ 1327.350908][T24513] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x102, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:27 executing program 1: r0 = socket$netlink(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)=0xa) r5 = socket(0x2b, 0x6, 0xfffffffc) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000002c0)={@none, 0xffffff80, 0x8001, 0x33d}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYPTR64, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x5}}, 0x0) recvfrom$packet(r3, &(0x7f0000000400)=""/32, 0x20, 0x120, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000000020000000000000000ffee00000000", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa08000400ffffffff"], 0x3}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000150001000000000049f6980000000002000000a0ba571f549bb0e58b8b7206b7aab85a109ba4bc8537048b86c9703ccae63d76565d56e8192fc7e4436fe3cbce665080401c1fa25aac7c3603fa0f44f5887847dcf26ef8ae6a449b56aa047934f17b939b32ec7ad91738448b4de6df", @ANYRES32=r4], 0x18}}, 0x0) 13:36:27 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r6, 0x10, 0x70bd25, 0x25dfdbff, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:27 executing program 1: r0 = socket$netlink(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)=0xa) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16=r6, @ANYRES32=r8, @ANYRESDEC=r3, @ANYBLOB="8827bbd05b984ec811204a8fbb10288e102e48577c8194b820405ae83d1334315e0f35fd2a7795c70d62dffb4dc04eb23f2f3e86d09f4a779fbd46890c13367dbe9e1cbabd27bf0152fa314c3f1e1f20f052c544b9117441f104ddfecb6da45c46520dbd761fd5ab"], @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x5}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x1, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x103, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc0000001c0013070000000000400000ac1414000000003e0000000000000000acbf0001000000000000000000002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000000000000200100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000c000f000010000000000000"], 0xfc}, 0x1, 0x0, 0x0, 0x20000880}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="010000000000000099001a000000"], 0x14}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f00000018c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001940)=""/215, 0xd7}, {&(0x7f0000001a40)=""/5, 0x5}, {&(0x7f0000001a80)=""/139, 0x8b}, {&(0x7f0000001b40)=""/197, 0xc5}, {&(0x7f0000001c40)=""/28, 0x1c}, {&(0x7f0000001c80)=""/147, 0x93}, {&(0x7f0000001d40)=""/177, 0xb1}, {&(0x7f0000001e00)=""/59, 0x3b}], 0x8, &(0x7f0000001ec0)=""/185, 0xb9}, 0x40) setsockopt$TIPC_GROUP_LEAVE(r7, 0x10f, 0x88) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r8, @ANYBLOB="00000000000000001c0016801800018014000b2300008100"/36], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r4, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x3ac}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x66e}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}, @NL80211_STA_WME_MAX_SP={0x1e, 0x2, "2919e370861b308d7b0065dd38601f428cc9fe357a4334d53661"}, @NL80211_STA_WME_MAX_SP={0xc, 0x2, "aa7e7536c9f44906"}]}, 0x88}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) r9 = socket(0x22, 0x2, 0x0) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r9, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r10, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x16, 0x5, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20048000}, 0x20048854) [ 1328.189890][T24564] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x20, 0x1, 0x3, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_EXP={0xc, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x811) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@ipv6_newrule={0xa0, 0x20, 0x800, 0x70bd27, 0x25dfdbfc, {0xa, 0x14, 0x20, 0x4, 0x2, 0x0, 0x0, 0x1, 0x2}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x200}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x4}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x4}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x2}, @FRA_SRC={0x14, 0x2, @mcast2}, @FRA_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @mcast1}]}, 0xa0}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'veth1_to_bond\x00', @dev={[], 0xd}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000280)) [ 1328.297291][T24564] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x59031}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x95}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x34}}, 0x0) 13:36:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x105, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x10, &(0x7f0000000300)={r6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={r6, 0x1f}, &(0x7f0000000440)=0x8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1f00000014002101ffff0000000002010000", @ANYRES32=r7, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000480)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) 13:36:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04400000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001340)=""/14, 0xe}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x2}}], 0x4e, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) accept4(r2, 0x0, &(0x7f0000000000), 0x81800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000100)) 13:36:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r2, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 13:36:28 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x1, 0x8, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r4, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x8}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) 13:36:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x106, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1328.701602][T24590] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 13:36:28 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010300000000000000001a000200"], 0x14}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000d00)=ANY=[@ANYBLOB="4006ecb7d0bb6452e5fed90653e2d2dabfc5894f26f24cd46c5db115be6f8e57ec8339e77de0ea3110d652fdb007f22bfdb38d6140950d680fbc7cd7caff114662319552aa44f5705e01e37f75e53a35d0dec2f99693f4988b62eb0640f4adefcfc42ce8b9ca61cf779af2ea95d64bda845ada06d62561b2b1061307fb82317542ccc0a3a4efbb4c7777817b6a3d51c02a71593762b11c5a3657debdf5904c89827055b3261fca03cbef5846286c22020eeb5c5b4c9ae93a9c065a0a89067b229e", @ANYRES16=0x0, @ANYBLOB="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"], 0x640}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0xb8, r4, 0x200, 0x70ad2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_FWMARK={0xd, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x76b6b45d5ed0abd3}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6019}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x92}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0xb8}, 0x1, 0x0, 0x0, 0x880}, 0x41) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) r6 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000400)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, @dev={0xfe, 0x80, [], 0x29}, 0x3, 0x200, 0xe9ea, 0x500, 0x3, 0x40000}) getpeername$l2tp(r5, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x10) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) 13:36:28 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c74991004719ac3000000000000000010000b000500010007"], 0x1}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 13:36:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="8804172c407b6f", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x400}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x1ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x803}, 0xfffffffffffffed9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={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, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="222184edd61ef7e680f0056f194136d4c531ab80cb0ffbb5ab24f7e73e718cab774156ed44aeb1a7ecb2022aa0b19e80c572af036071c19a8eeec10e21336f0b7b2e681c37c134f569550fd1aaaec1371d1e2ef07edbe31eb371579b2c1af754fd088bdd615c40696bc8bd67c6afc831e57ca19581e643601866b181686873f8c441837a6b", @ANYRESOCT=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000200)=0x4) r5 = socket(0x1, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newlink={0x88, 0x10, 0x401, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8390da}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @loopback}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x81}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @rand_addr=0x64}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @loopback}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x100}]}}}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "0286087a6eb5374346bd43bb"}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x88}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) 13:36:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x108, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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}}, 0x8084) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000540)={@empty, 0x0}, &(0x7f0000000580)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x2, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="d0f04edeca3f", @ANYRES16=0x0, @ANYBLOB="000429bd7000fedbdf25060000000c00018008000100", @ANYRES32=r4, @ANYBLOB="400001800800030003000000140002006772657461703000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) 13:36:29 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) r3 = socket(0x18, 0x6, 0x7fffffff) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000140)={@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x2, 0x2, [@bcast, @null, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_DCCP_OPEN={0x5d}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:29 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) r7 = openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x40) getsockopt$inet_dccp_buf(r3, 0x21, 0xa0a3e64f75133094, &(0x7f0000000040)=""/122, &(0x7f00000000c0)=0x7a) 13:36:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x109, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1329.397746][T24639] IPVS: ftp: loaded support on port[0] = 21 [ 1329.436476][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 1329.450584][T24633] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1329.450743][ T27] audit: type=1804 audit(1587130589.388:1684): pid=24633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1737/cgroup.controllers" dev="sda1" ino=16364 res=1 13:36:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x10a, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:29 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x2, @private1, 0x7fffffff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000240)="56e4fa991c7f46fa85e0e138d40b40cf5dc6db1f30ab125c00853b468e62145aebc684f032fe59087c3b73a0edc693ba478ffc6fc43e5ea21e2bb5bc33bd9de3d36d44d76ef031219cba62e0652ef80df663d06704f5d1309f25385a6f8ad72122aadf04f4777d2f6fe39a125a9cd7ae10d25437afa4f4cb7494a5573efb5226c3b4b415a86b37889c8e44bb158829546b40fc37ec2e00e713acb0", 0x9b}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x101, 0x1, 0x6, 0xffffffff, 0xffff78bf, 0x800, 0x6, r4}}, @authinfo={0x18, 0x84, 0x6, {0xff}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x8000, 0x1, 0xb2, 0xcbbe, 0x5, 0x8, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x2d}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8003, 0xcd9d, 0x7f, r7}}], 0xf0, 0x8004}, 0xc000) close(r2) socket$netlink(0x10, 0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="fc0000001c000725ab0925000900070007ab08000800000081006193210001c000000001000000000000000000039815fa2c1ec28656aaa79bb94b467e0000000a000200035a0201856c256f1a272fdf0d11512f3cadd44000000000008934d05cd3f3187a617cd5000000000000002c05defd5a32e2ab8207000000ec18444ef92e475bba4a463ae4f5566f91cf190201ded815b2ccd243fa7ded94e0ad91bd0734ba3fcd8a57d47689cd3dd16b17e583df150c3b880f411f46a60467b4d57155870271", 0xc4) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r8 = socket(0x10, 0x2, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1) 13:36:29 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb0100b52d8a07621fe325a9361800000000000000000000000000000005000000002e302e00"], &(0x7f0000000140)=""/71, 0x1d, 0x47, 0x1}, 0x20) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'virt_wifi0\x00', r8}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', r9}) tee(r4, r5, 0x6ed, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0xaa31}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={r4, 0x200}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r5, 0x1}, 0xc) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x13, 0xf, 0x3, 0x0, 0x418, 0xffffffffffffffff, 0xfffffffc, [], 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x2}, 0x40) close(0xffffffffffffffff) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, 0x0, 0x0) 13:36:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x10b, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:29 executing program 1: 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=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x10, &(0x7f0000000300)={r2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="1c000000d8724e30591fef384d40fd153b545e09d32bbc0ae5a9f4e6474b38b7"], &(0x7f0000000440)=0x24) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000010076657468000000001800020014000100"/36, @ANYPTR64, @ANYBLOB="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"], 0x5}, 0x1, 0x0, 0x0, 0x6004001}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@bridge_delneigh={0x4c, 0x1d, 0x10, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x0, r7, 0x40, 0x90, 0x9}, [@NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x20}, @NDA_VNI={0x8, 0x7, 0x100}, @NDA_PROBES={0x8, 0x4, 0x3}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_PORT={0x6, 0x6, 0x4e22}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES32=r7], 0x18}}, 0x0) 13:36:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x8084) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000540)={@empty, 0x0}, &(0x7f0000000580)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x2, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="d0f04edeca3f", @ANYRES16=0x0, @ANYBLOB="000429bd7000fedbdf25060000000c00018008000100", @ANYRES32=r4, @ANYBLOB="400001800800030003000000140002006772657461703000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) 13:36:30 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x10, 0xffffffffffffffff, 0x8, [], 0x0, r3, 0x0, 0x1}, 0x40) r4 = socket(0xa, 0xa, 0x6) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x10, &(0x7f0000000300)={r7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000000c0)={0x8001, 0x8000, 0x6, 0x1, r7}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x10000000f) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1330.162808][T24639] IPVS: ftp: loaded support on port[0] = 21 [ 1330.164444][ T27] audit: type=1804 audit(1587130590.118:1685): pid=24690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1739/cgroup.controllers" dev="sda1" ino=16371 res=1 13:36:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x110, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:30 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000400)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x2, @empty, 0x9}}, 0x24) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x0, 0x42, 0x100, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0xfdfa}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 1330.750418][ T8744] tipc: TX() has been purged, node left! 13:36:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x111, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@delchain={0x24, 0x66, 0x1, 0x4, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x4, 0xffff}}}, 0x24}}, 0x0) 13:36:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r3, @ANYBLOB="083e82f42d70e8cc96b84c848889fac62905121dac08bd4f342067621d1726121175ed1b0f51d9782363560b9bc56bc6ccf1c842cffef30aed2dfa1d1cca6168bfb8bd1ffcf407511341ad4560e0fbba50e68858fc3579030f7c3cec8db10f598045e881c0c9c305527663440b3f08ae8e0f4949"], 0x20}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@bridge_getneigh={0x30, 0x1e, 0x200, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x40, 0x8000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x7ff}, @IFLA_CARRIER_CHANGES={0xfffffffffffffe9f, 0x23, 0x8}]}, 0x30}}, 0x4000040) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}}, 0x0) 13:36:30 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept$ax25(r1, &(0x7f00000000c0)={{}, [@remote, @remote, @netrom, @netrom, @bcast, @netrom, @rose, @netrom]}, &(0x7f0000000140)=0x48) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000180)=0x9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f00000002c0)={0x80000000, 0x0, 0xfe3c}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) sendto$phonet(r5, &(0x7f0000000200)='@', 0x1, 0x800, &(0x7f0000000240)={0x23, 0x2, 0x5, 0x7}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r4], 0x2}}, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendfile(r2, r1, 0x0, 0x100407f00) 13:36:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00008d0000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x87094000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x112, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1331.054527][T24754] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1331.090968][ T27] audit: type=1804 audit(1587130591.048:1686): pid=24750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1872/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 1331.138565][T24750] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x113, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x24044810) r2 = socket$inet6(0xa, 0x3, 0x180000000000000a) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1331.175147][T24754] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x114, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:31 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x4c, r7, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x38, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x70bd28, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1331.624761][ T27] audit: type=1804 audit(1587130591.578:1687): pid=24757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1740/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 1331.836867][ T27] audit: type=1804 audit(1587130591.788:1688): pid=24757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1740/cgroup.controllers" dev="sda1" ino=16377 res=1 13:36:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) bind$alg(r3, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(rfc4543(ccm-aes-ce)))\x00'}, 0x6a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="39d24e96f755c1e3f461ec378d937a55bf8214d1e8daf54ae7560d3f4b03c751", 0x20) r4 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/128, 0x80}], 0x1}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001440)=""/132, 0x84}], 0x1}}], 0x2, 0x0, 0x0) connect$rxrpc(r4, &(0x7f00000001c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x1}}, 0x24) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getaddr={0x3c, 0x16, 0x4, 0x70bd2c, 0x25dfdbfc, {0x2, 0x1, 0x24, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x874, 0x101, 0x200}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFA_FLAGS={0x8, 0x8, 0x591}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x2204c084) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000003c0)="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", 0x1000) 13:36:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x2, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x3, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:32 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = accept4$phonet_pipe(r1, &(0x7f0000001380), &(0x7f00000013c0)=0x10, 0x0) bind$phonet(r2, &(0x7f0000001400)={0x23, 0x5, 0x80, 0x3}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x9}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002a00200000000600090000000000"], 0x44}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000002c0)={0x0, @aes128}) 13:36:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000040000000000800044000000000080005400000000006000240000000000500030021000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000540)="080db5055e0bcfe847a0710d615ee0d0b8937b244c7c790313914abc3c56bc67344d4780d69464188221c6018000002a8560b91032964555220d1a0513e06d4e46801d9387d30fe21afe6ba4512c85977477a90fffe04e7e2e5548236b01ab46a2b8fb78cd6f0e8e5cb5a0063747f543b2b3c6565f5272c859662a950bd79fcfe1906307263d17dea93d21df209163926ee510bab8648b4d45b0c1b11b7501ee3df5ee9d50f7bd8f9527cbed82cd98f8e4374e496a0c543627") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB="010000000000000000001a000000"], 0x3}}, 0x40040) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x24, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r6, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x4010) 13:36:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x4, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:32 executing program 2: ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) recvmmsg(r1, &(0x7f0000001640), 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 13:36:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r9, 0x8, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x80) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, r9, 0x4, 0x70bd26, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4054840}, 0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r4, @ANYBLOB="92cd69894c0a538acf8edc54c7c12af4a561ac8074ef9d852d0305e16efe16d47aad11055cd28235081008062c0b7f54a8ac0ac4f4454af758f0ab7734272a1c5699566154ddc6edb53a66699fe8429ac5fe344fd57003f6418732fc816f57"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:32 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x9) sendfile(r2, r1, 0x0, 0xffffffff880) 13:36:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x7, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1332.728610][ T27] audit: type=1804 audit(1587130592.688:1689): pid=24831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1875/memory.events" dev="sda1" ino=16374 res=1 [ 1332.762976][T24833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:32 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r5, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) r7 = accept$nfc_llcp(r6, &(0x7f0000000240), &(0x7f00000002c0)=0x60) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) 13:36:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xa, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:32 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r1, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010000507000000050000000072030000c23e34194e72437e85e6d4a8c72467b03ae9d6ba0d6632b902b5b5b119bbab0b627e7b69572d304fbaed578971f5ea153d7f637e3f6f2af2bd31728551ce39e09f17947e3e21dc42c86f2b4f6b056e08aa9ebd7b1b90cc61dcd0d3b30beb97bc445d591ab0b960587d32d4ac44a1d7ffbe0255052eeb6b7301922bfcc85cbba18656cfbaf74540548857d9f00ceb783caf1a75d86ccbba864e69ebd9c6f1a98f59dd57092e", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES16=r1, @ANYBLOB="c66e4d01db9f93336717fe4da59339bc69f89981e147d779dc6f84dc62d747239ce2671dccba64ee9f63d96cb76bb1da26bdffc44668741fc1840e94b38b06801a383d822b4a7a5c83b54aa2352eb5d4ef9b77c30b0e61a3f89e02887ee1915ea5fca5a0fdedeabe2bf3d47de710bbb5cd606e85a0092bd3bcede0de67002f656b14cfcef41780e5d82622398c2846b63330c39bf76d", @ANYPTR, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRESHEX, @ANYRESDEC=r4, @ANYPTR64], @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRESHEX, @ANYBLOB="158ac19bcce778393bdce31384b6dcd99ceddf673dcdf49b243784d3117a6affe52e259945c6e4e58efae37dd50b118059312ebaa8290d7b4c51a03802e99e019b8fb49cec56b32ae30d6d737e09e762c348f43cf714c0ac81d1ca", @ANYRESHEX], @ANYRES32=0x0, @ANYRES64], 0x5}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r8, 0x0, 0x1}, 0x3c) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x140c, 0x400, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4000040) [ 1332.851363][ T27] audit: type=1800 audit(1587130592.688:1690): pid=24831 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16374 res=0 [ 1332.927862][ T27] audit: type=1804 audit(1587130592.748:1691): pid=24831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1875/memory.events" dev="sda1" ino=16374 res=1 [ 1333.025687][ T27] audit: type=1800 audit(1587130592.748:1692): pid=24831 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16374 res=0 [ 1333.098650][ T27] audit: type=1804 audit(1587130592.978:1693): pid=24840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1742/cgroup.controllers" dev="sda1" ino=16370 res=1 13:36:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xe, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x25dfdbff, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0xc4) 13:36:33 executing program 0: sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0xc, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008014}, 0x54) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x20, 0x1, 0x1, 0x20, 0x4, 0x1, 0x3f, 0x2, 0x20, 0x2, 0x3f, 0x6, 0x2, 0xff}, 0xe) pipe(&(0x7f00000024c0)={0xffffffffffffffff}) bind$netlink(r3, &(0x7f0000002500)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f0000000340)=0x4, 0x4) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) 13:36:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x24, 0x0, "9f21aaab1dfdc80437ee772fb02a56904661b79c0e1d8be3bc13a30ec0e1c966a9c1ce096b66624cb26f2f69c9c0ee70e176628324ef2f55f4b7655bcfdb6e764a1dd60644aff247c57dfb3d0b31eb47"}, 0xd8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={r3, r1, 0xb, 0x2, r4}, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_LIST(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x7, 0x6, 0x0, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000810}, 0x4000) 13:36:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1333.525444][T24862] IPVS: ftp: loaded support on port[0] = 21 [ 1334.221531][T24867] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:34 executing program 2: ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) recvmmsg(r1, &(0x7f0000001640), 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 13:36:34 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000040)='wg1\x00', 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x60, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:34 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1334.609373][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1334.609387][ T27] audit: type=1804 audit(1587130594.568:1695): pid=24898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1744/cgroup.controllers" dev="sda1" ino=16375 res=1 13:36:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1335.147994][T24913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:36:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x300, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x10001, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c04048008000340000000000800044000000000080005400000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvfrom$ax25(r0, &(0x7f0000000200)=""/255, 0xff, 0x12041, &(0x7f0000000140)={{0x3, @null, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x48) 13:36:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad90000000001000000702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x700, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1335.485975][ T27] audit: type=1804 audit(1587130595.438:1696): pid=24919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1745/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1335.514741][T24919] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="5bcca38897eb6b03e6cf05165184f548a74f220c88bf29d9", @ANYRES16=r2, @ANYBLOB="010000000000000000001a000000"], 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r4, 0x703, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) write$cgroup_pid(r0, &(0x7f00000005c0), 0x12) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x350, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xf1}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x25}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x9}, @ETHTOOL_A_LINKMODES_OURS={0x30c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xf1, 0x4, "fbc34ec5ca4f98f63ff62b86c4c922dd4a3c12d5ccc831397ab280a207eb566fd87c7a5944c34a5fc63ff9e3f824c94ae1ca7709beb599f94dcfe1cf3f5f7020eb9dbb567d2555ef7f89979e6ae0e091f72b66b6acd99b072044b0884f779c7ada00ea0bc12730c4db02ed267a2567c10e8f75089f2968405b0ffcda8b420c0272aebb08e5a5e527cfaa75c2990c562455e2487dc4bc006577a39f7626dd62a828c07181d544257112b1b25b8d5c9ee84bb797b52e5a029802f6c40359b2265e76983217f9a6bae7d85dd5299034543c4407cd759d883faddf74e24ed45a8728ce4a920a615acccd63efb050f1"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_VALUE={0xb0, 0x4, "15e818beb3794979dbe97cdf93e015410a076c02180e08be3b60bd7c505291d048f8d8c07a4c9d0a5b65aed7b797107a578d58a6cff0e7ad5f8c4f5c331d5009ab5ba1908a2dc5112a4537b2f1fbbcd6cc72dccde74aa0b92628fbe0a902d0f47bf6ea3786c540035b6c1e7637a26ad17053d29315eb297e374041522010fb360a1190ed273577a130c0323c5fbc5e7bc160dac5d0122850dfb2060f402e4ad02f96f6137e592ffd791bdb5b"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xdfe8}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xf4, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'cpu.stat\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x1b, 0x2, '&\x9f.GPLposix_acl_access\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'cpu.stat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb6}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}]}]}, @ETHTOOL_A_BITSET_BITS={0x50, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xbcd5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'vboxnet0\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6}]}, 0x350}}, 0x20000844) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r6, r5, 0x0, 0x10000000f) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xa00, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:36 executing program 2: r0 = openat$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$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000700)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000430000002654f7b31e12e80ccdd87d886fbd5c750c14413d92905eb90874b3ae73e68c00889a8309e7af333451345edbf495a0d58f0845161c084282c55bb5fabf5ae12466421a48ca5791bdbedf8b2078fc2119f0e1b98fac6fd9977a5fba560fde86b9b59c00f4a8ee89b0474bc2a1676457e6580896"], 0x3}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="0100000100e380843170d19a0600"], 0x14}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64=r10, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRES16, @ANYRES32, @ANYRES64=r7, @ANYRESDEC=r6, @ANYRESOCT, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESHEX=r11, @ANYRES32, @ANYRES16=r0, @ANYRES16, @ANYBLOB="31dce3d6f5833d8629c18af6a8f2b7619705c0c2a970f3773c40f544dec4a96a95f9a39591f30dfc0690c8e8cf283dc7717f1a23f2528c8fb140e28ae5dcc4f7d332c8873f4fe3dd173074ddebbb4275b0b6411ace47feeb76f68164159b1606123550aebbe0eca59b842fa650c22d8dd6fe4a7dc7bfa06dcceddc76d2f0af167d71338bcc1ec07fc1e035a38b", @ANYPTR, @ANYRESOCT=r1, @ANYPTR64], @ANYRES16, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYPTR64], @ANYRES32]], @ANYRES32, @ANYRES64=r2, @ANYRESOCT=r0, @ANYBLOB="5f7ad92a94310fcb50b9ce4f0a7c54c21503b087b19aa720e2426d21411abf135a39ae79346402004f5d14e78afc90720f87d165eb62d6c0f143d861f76095ec30fb49b75fb4f551508628cc37162c73dfd7289cffaf54bc0682b1226ca62ec6d0e627fa731f35da4f4001821e3f7b", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRESHEX=r1, @ANYBLOB="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", @ANYBLOB="000000000000000537745d1e0fa12b08ff9afc7ba149671186082f6fb00e9aea5506a60834bc0725ba1f00"/52], @ANYRES64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r9, @ANYRES32=0x0, @ANYPTR64, @ANYRESHEX, @ANYRESDEC, @ANYRES32=r10, @ANYRESOCT]], @ANYBLOB="0100000024ce0e672ea74300f8ffffffff0a000000"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1336.183160][ T27] audit: type=1804 audit(1587130596.138:1697): pid=24942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1746/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 1336.334546][ T27] audit: type=1804 audit(1587130596.288:1698): pid=24950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1815/cgroup.controllers" dev="sda1" ino=16371 res=1 13:36:36 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)={0x9, 0x3f}, 0xc) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) 13:36:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xe00, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) socket$inet(0x2, 0x6, 0xce) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x8001, @local}) sendmmsg$inet6(r0, &(0x7f0000003400)=[{{&(0x7f00000004c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000500)="d4", 0x1}], 0x1}}, {{&(0x7f0000000c80)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000cc0)="f5", 0x1}], 0x1}}], 0x2, 0x0) 13:36:36 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c0004800800034000000000080004400000000008000540000000000600020006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = socket$inet(0x2, 0x2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={0x0, @sco={0x1f, @none}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @isdn={0x22, 0x80, 0xd9, 0x3, 0x4}, 0x3ff, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000280)='wg2\x00', 0x3f, 0x6, 0x5}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_hsr\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x5c}}, 0x80c4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) ioctl$SIOCNRDECOBS(r5, 0x89e2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), 0x4) ioctl(r1, 0xffffffff, &(0x7f0000000000)="83f2cfe3") write$binfmt_aout(r1, &(0x7f0000000080)={{0x108, 0x2, 0x79, 0x249, 0x27c, 0x4, 0x6, 0x6}, "3e1612b7be6eb08f37a687e538ad1bf99f3048a3341fce7706fb3ac3f18c6966805f29d2779b445d128c34bf51127ff3a3f3f57f0fcff5b2a73ddaa2483aa84284e774ea7d682d9a7651ab70590fbf9a0e5fa9bc69203556e0c6f2734217690673b2eca0d0ae899afc45b7dc66d09e", [[]]}, 0x18f) 13:36:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r3, 0x0, 0x100000001) 13:36:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x804, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x4}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000090) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x0, 0x188, 0x0, 0x188, 0x188, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 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, 0x168, 0x188, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, @ipv4={[], [], @multicast1}, [], [], [], 0x0, 0x4000}}, @common=@srh={{0x30, 'srh\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x39f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x2, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_IFINDEX={0x28, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7fffffff, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x200008, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000840) [ 1337.061995][ T27] audit: type=1804 audit(1587130597.019:1699): pid=24979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1747/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1337.090748][T24979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1337.115586][T24987] ip6t_srh: unknown srh invflags 4000 [ 1337.164696][ T27] audit: type=1804 audit(1587130597.119:1700): pid=24985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1816/cgroup.controllers" dev="sda1" ino=16365 res=1 13:36:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf00, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1337.318132][T24992] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 13:36:37 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x10001, 0x101, 0x7fff, 0x8001}, 0x14) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x0, 0x4, 0xfffffffa, 0xf6}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4811, r1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f00000000c0)=0x19b, 0x4) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) 13:36:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x122f, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r3, 0x0, 0x100000001) 13:36:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000400)=0xdd) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:37 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @netrom, @bcast, @rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0'}, 0xb) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x100, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0) setsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f00000001c0)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) recvfrom$ax25(r3, &(0x7f0000000080)=""/100, 0x64, 0x40000001, &(0x7f0000000100)={{0x3, @bcast, 0x5}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) write$binfmt_elf64(r1, 0x0, 0x0) [ 1337.828672][ T27] audit: type=1804 audit(1587130597.789:1701): pid=25005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1748/cgroup.controllers" dev="sda1" ino=16370 res=1 13:36:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x2f12, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @none}, 0xe) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000000)=0x4) [ 1338.123415][T25020] IPVS: ftp: loaded support on port[0] = 21 13:36:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xff33) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) 13:36:38 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1338.358100][ T27] audit: type=1804 audit(1587130598.319:1702): pid=25016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1817/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1338.467811][ T27] audit: type=1804 audit(1587130598.389:1703): pid=25032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1749/cgroup.controllers" dev="sda1" ino=16364 res=1 13:36:38 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c000480080003400000f308880a044000000000080005400000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1338.752316][ T27] audit: type=1804 audit(1587130598.709:1704): pid=25035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1883/cgroup.controllers" dev="sda1" ino=16362 res=1 13:36:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x6000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000005c0), 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) r8 = accept$ax25(r7, &(0x7f0000000400)={{0x3, @rose}, [@rose, @bcast, @default, @null, @default, @rose, @bcast, @default]}, &(0x7f0000000480)=0x48) ioctl(r8, 0x0, &(0x7f00000004c0)="e074841e9226f4209c4e8bcf0748ce7a1c273915a35176e1158c6e8a23091a7ca249162c0b6f274b021ac6edfe69337661ed31378d52d2773181738232ceb8b6a02cc48de811aca273980c60970e6a46c8e3cd836e5752a5ee692427d61bd4af0ca569c4da10fb2ae7a9bbdbbb7a13fe81962568d8485dc0434af0a1d2aa75bd58753009d9037225a30f51d592ea19bee1f9b5171faa7f05842c8124a4d40cda32e6f3d13658e277134e768a8fc2cf7cffad7b2010d079886b6f8cbc683104624aeecaa319ecb2c9484ec2075e00a40e7c11cebae750d77c6a7893d86d679e2ed9c7067d42547a42d1e769dcd7b37f8a107b") r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) [ 1338.830857][T25024] IPVS: ftp: loaded support on port[0] = 21 13:36:38 executing program 3: r0 = openat$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)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x10, &(0x7f0000000300)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r4, 0x3, 0x10}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a008000005217f81136c6729f7f20871a1e00000000000000001c000480080003400000000008000440000000000800054000000000060002"], 0x40}}, 0x0) sendfile(r6, r5, 0x0, 0x10000000f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r3, 0x0, 0x100000001) 13:36:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf0ffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1339.209920][T25068] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1340.445769][ T8744] tipc: TX() has been purged, node left! [ 1340.625753][ T8744] tipc: TX() has been purged, node left! 13:36:40 executing program 4: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000400)=0xdd) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:40 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="40799aad7d9e0d9a0000000308010ab78a270000000000000000000000001c00048008000340000000000800044000000000080005400000000006000240000000000509aef97cf2f32a7269edd15227e16ff0e486b151c966348d44bb32b5cb983075719e7555b2cc0af5516dd53ef2819ac99576bab915a9c5467b25"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:40 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:40 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="00004000000005280012000c0001007600180014000100010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) connect$unix(r7, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x1000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r3, 0x0, 0x100000001) [ 1340.805724][ T8744] tipc: TX() has been purged, node left! [ 1340.941530][T25090] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x2000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1341.016496][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 1341.016510][ T27] audit: type=1804 audit(1587130600.969:1709): pid=25093 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1752/cgroup.controllers" dev="sda1" ino=16365 res=1 13:36:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x3000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1341.244368][ T27] audit: type=1804 audit(1587130601.199:1710): pid=25092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1819/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 1341.327588][ T27] audit: type=1804 audit(1587130601.229:1711): pid=25091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1884/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 1341.506390][T25095] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) writev(r1, &(0x7f00000002c0), 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00000000c0)=""/203, 0xcb) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207000000000000000000000000000028df07800800094000e900001800028014"], 0x1}}, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001c00010da017e700000011000208717901000000"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2840000014"], 0x1}}, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000000308010a000000000000000000000000920004800800034000000000080004400000000008000540000000000600024000000000050003000600000066d63ac45da57c65616d6a1feafa3323f083ce7a152498633b8fc1a9a790c631f09950a460e6b4ae0affe0c36360b84d8344a356bd0047bc2b321db7a95d72971866d63a8901fe843f73294ec4"], 0x40}}, 0x0) sendfile(r5, r4, 0x0, 0x10000000f) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x4000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:41 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "a600", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @local, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "78864f", 0x0, "2c8ce2"}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x140a, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x45) 13:36:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x0, 0x2, 0x3fff80, &(0x7f0000000900)={0xffffffffffffffff}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r9, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x68, r9, 0x100, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private2}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x40040) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000480)={0x3, @default, r10}) 13:36:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x7000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1341.780732][T25120] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1341.811353][T25120] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:41 executing program 0: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 13:36:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = accept(r3, &(0x7f00000002c0)=@in6, &(0x7f00000003c0)=0x80) sendmsg$SOCK_DESTROY(r5, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x2ac, 0x15, 0x2, 0x70bd28, 0x25dfdbfb, {0xa, 0xf}, [@INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "c294a482dbeb507f46f4b3315da0cf9ca9e1a30c79229cf3da73e8c92f0d820e685426b8462685d5f8d75b5537fa25336c3aff8f998b1d00f2711f20e4d1eea167e0155b0dc339145154caa866cc4d4fab5280d9feb0a59d376b0681001ff62bed5f517f3891a125ff47de80fab1dfe95ba27075ad3bc797306a51a594b54f8bb4f4f6220ac089b9693adf76da94a808fa3d03a14decdc66f6bc"}, @INET_DIAG_REQ_BYTECODE={0xf9, 0x1, "4731aca7eab4718a8d19ee61e48bc5161edefa1baa872ed230b820252ffef50eac2cb16bee88e0bdb539fb06ea036751cc581f3e32d01dd5d93b4772ce98787d44271a6d0499bc84443c81f2075522033f4bdc10f243564195002751e4c2ca18a1da0c46b2fbe6049911a0025eabe9b96602db35c48f8f3233f6a7accd2683609e873fd70be6565da4792ea4b87aa1af102fed8e704bce04ac00931665b13089b9a343b1f8f7baae2e7f12ef23b9e2dfef07fbb745d8d2329bb0b80add43e54945c6365771df3343fa576dd255848b63e17c5bff6d0a8b565be7f7c8c9e1d44ebef80606e1c9f05faea271d001aff04c75ad2c3b4b"}, @INET_DIAG_REQ_BYTECODE={0x6a, 0x1, "f2a8daff1bd0169f88c4a7c17fd502f3836c0a7d0dc4997b572d1278c4660f7366b0aeaf0fa7d9a4a08b3026c6ac6abfecb5546c5994bdd6bdf583fe9d0fdd85fdfa38d26b0fd9f56f782310fcbf85261fcdd05e55d12eb7b7b41a261e2354e05353ad087a94"}, @INET_DIAG_REQ_BYTECODE={0x8d, 0x1, "38dda317e211fe2bb09f0e16578c012fdcabab26e0f420f3e495de4ee420e73fc086e3a6268c7b2ec87b2e2a82f478cc332fbec63078d02f35b0943b98849c011755edc8fee069fbc11b1960729a13aff027493b0bec7654a573938ad6a2955818264ee116aaacdf8e2be9d2af790ed30eb7e3219ddfd792f4b70735a126f3e0842eb73c2ec2ee1440"}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c0000006400010700"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x2c}}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) 13:36:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xa000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:42 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000e37d053950a858f82fcd92000000000002ced657ee3faf851964029de6facccc85c17f89a980b5e094e8d8562dbc081858b66d6b282062f5272a0c33e6be5c8cb750dccc36d8da537ea5a67b777529c3ba426ccaaa6b4e7773fbe43c14c2c8fe873419e48ce661d2bd22bd083d5a37c8805a0ec7e2bb6b4cec6cd0ca750f7806474505d5daf8f6e8c7952037099d90f49e3ea12373a7da8861c1", @ANYRES32=r4, @ANYBLOB="08000200a11414aa08000400ffffffff"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r7, 0x0, 0x1}, 0x3c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000000400)=""/175, &(0x7f00000004c0)=0xaf) 13:36:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x40001}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x80) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x50, r7, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_SEQ={0xc, 0xa, "0ac6b9d2eee3d259"}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x80) [ 1342.132953][ T27] audit: type=1804 audit(1587130602.089:1712): pid=25134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1820/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 1342.230290][ T27] audit: type=1804 audit(1587130602.179:1713): pid=25131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1885/cgroup.controllers" dev="sda1" ino=16367 res=1 13:36:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xe000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:42 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000030003dfa000000000000000000000000500001004c0001000f00010074756e6e656c5f6b657900003400028014000b000e0002800000000000000000000000001c000200000000000000000008000000000000000000000001"], 0x1}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x2, 0x6, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff}, 0x10}, 0x78) [ 1342.398128][ T27] audit: type=1804 audit(1587130602.189:1714): pid=25148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1754/cgroup.controllers" dev="sda1" ino=16377 res=1 13:36:42 executing program 4: r0 = openat$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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newtaction={0x18, 0x30, 0xd31, 0x0, 0xfffffffc, {}, [{0x4}]}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) [ 1342.563986][ T27] audit: type=1804 audit(1587130602.519:1715): pid=25160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1755/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1342.740995][T25163] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1342.795072][ T27] audit: type=1804 audit(1587130602.749:1716): pid=25166 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1245/cgroup.controllers" dev="sda1" ino=16360 res=1 [ 1342.796797][T25163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1342.836627][T25163] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010100}, @IFA_BROADCAST={0x8, 0x4, @multicast1}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}}, 0x0) 13:36:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:42 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) 13:36:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 13:36:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x9, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x3c}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8f}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x764c}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xa860}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000890}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendfile(r8, r7, 0x0, 0x10000000f) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x2f120000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1343.176500][ T27] audit: type=1804 audit(1587130603.139:1717): pid=25173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1886/cgroup.controllers" dev="sda1" ino=16383 res=1 13:36:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 1343.282481][ T27] audit: type=1804 audit(1587130603.169:1718): pid=25184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1821/cgroup.controllers" dev="sda1" ino=16373 res=1 13:36:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffff0777e0d7d774fd40ac00", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="800000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="0000050000000000080000000800010075333a0054000200080001000000060007000500000001000000000000001a00000000ff05000000000000000000000000000000140008ee42fd6e6576653100"/101], 0x80}}, 0x0) r5 = socket(0x2, 0x3, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x18}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x19e}, 0x42) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r7, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r6, 0x0, 0x1, &(0x7f0000000300)='\x00', r8}, 0x30) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000380)=r9) 13:36:43 executing program 0: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) 13:36:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x4, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:43 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x10, 0x6, 0xffff, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000000007b500090001000000008000"/32], 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000c2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x10, &(0x7f0000000300)={r7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7, 0x5, 0xb638, 0x101}, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x60000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010100}, @IFA_BROADCAST={0x8, 0x4, @multicast1}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}}, 0x0) 13:36:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x9effffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1343.959422][T25223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 13:36:44 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) socket$netlink(0x10, 0x3, 0x0) 13:36:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf0ffffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 13:36:44 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x3, 0x8, 0x401, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x86dd}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:44 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000700000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14fb0000160004002dbd70000001000000000000"], 0x14}}, 0x0) 13:36:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 13:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xf5ffffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:45 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) socket$key(0xf, 0x3, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xfcffffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:45 executing program 0: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xfffff000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x18, 0x14, 0x200, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}}, 0x18}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000400)=0x6292) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xffffff7f, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:45 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a00000000e0000000000000001c00048008000340000000000800044000000000080005400000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xffffff9e, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:45 executing program 0: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 1346.113000][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 1346.113013][ T27] audit: type=1804 audit(1587130606.069:1733): pid=25308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1891/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1346.169223][ T27] audit: type=1804 audit(1587130606.089:1734): pid=25311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1827/cgroup.controllers" dev="sda1" ino=16384 res=1 13:36:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="b41ff7d1d577b0888589a8a413e32c5c", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xfffffff0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1346.262605][ T27] audit: type=1804 audit(1587130606.209:1735): pid=25303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1249/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 1346.494378][ T27] audit: type=1804 audit(1587130606.449:1736): pid=25317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1761/cgroup.controllers" dev="sda1" ino=16376 res=1 13:36:46 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xfffffff5, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000400)=0x3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$tipc(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000440)="918f91bc03a9b5e492f1a40ac252dc9d1a9d5cdcc6ef8674e38e1da440c1badeb1467db35102b89c4120c96b498431d42dcefbbf9317f8a0e3fd44f9e9a2556527967bb09663bd19800f06282557240982fc3d0953941f4f7290ffd30eca3cf5c01c9de4292be6ef4e6dfb2f4b2f9a6fb082f0c078594a10f829e8d714334c86b8437463399ed4b15c3b46c218eef848866d", 0x92}, {&(0x7f0000000500)="6fa6f6474e3de672c94ad018ee94556490935de9eefe75e7df3c2ee25c09620f05593a6dd4c1421b72e693cd3e9b443dbb71a8409b6c38088ddef1b6e89a018e1e13c45d3fc3f1ac6dbba8593b987d7211f7c382f55d5c6a0e4dc16e7fc9b6feacb1168a1cff02ebec9fa5d7fe6209e312c8308bb1d027280e0e8846d175a8f59fd60cbd5acb8ae362ad72a3c0e67150088d592445d6f54cac4f3b0f874a3608f4b41ee138aa235609401f52ded6ef9623a1b287b000d60bdfd57291027bb24908177f7eecf7d7e8a230e3f0b5fca924a9a57013e315a1825ce73a2115faa86bb1c40eab3e85b152db1e11d1", 0xec}, {&(0x7f0000000600)="1687066b3f684bd6c9844660df30803d59226fa6f80c12541da63ea639e2fa0f55ac69c87b7005d4df7505389a9f8623d96d9420bd52be41564f2dd5", 0x3c}, {&(0x7f0000000640)="c9acda591c5bf9ab7c17a89a5b351871e63e28dd566ef80fc6a07fa1e38b036b387160b1a7aef3f926d13c339f0e827878eeb327750984772cf3ced0b293a34fca7bd90790aa7b29a18bf94aa407f9aeb07d72ec9972e4e1d7f3ec50d5990533fc777613d072822875090769c6a9746ea8e54630a493934a622c5b1e46258cc17c42cf0f01474c413c9b30e90a82e35aa0bcd79e44de0a5c59c7b571670223be7e5cfeeca97122", 0xa7}, {&(0x7f0000000700)="c53f4b814d92c299aa1d88fe318856623d3a99819ec94caa234e062e74aace3584af4ce0ccd228530f", 0x29}, {&(0x7f0000000740)="846135791ee96ef75be116a0173cefb6ff3438ac41b0c0a276ec4ea475fcdc587a44139f1b6bc6543784b04ebf5de38eb9820970f0bedd58b93d1f23f6ea524643d1bfb0632e539fa97baa8413d93992b4bb27b498c728504c0058a81756f8f5ebda6cf01c0c4b8da2", 0x69}], 0x6, &(0x7f0000000840)="10116407f95e0b2ffdb20f9d055fd0d51375656cbe4413728d17e2a23dec6cee1b2d34de1dea64d2dd06bd3306c21a8b3a710f3674d5e2c4afc30142f2e0badc09b299f0efb4707a1d8cc6ee42bf28f3e59a1d474e2c283ad5c109e4ec3db2840829f6af318567d53db83877cbb41e320baa033cacd91cd637e30c67bee2ca260442", 0x82, 0x200000c1}, 0x4000000) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000003c0)=@mpls_delroute={0x24, 0x19, 0x2, 0x70bd2b, 0x25dfdbff, {0x1c, 0x20, 0x20, 0x1, 0xfc, 0x3, 0xfe, 0x4}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0x4}]}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000940)={{0xa, 0x4e21, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0xd87}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x25}, 0x3b63}, 0x0, [0x7, 0x2, 0xcf1, 0x0, 0x400, 0x7fffffff, 0x100, 0x6c]}, 0x5c) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0xff, r6}}, 0x18}}, 0x0) 13:36:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:46 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100087060e00000000009323", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x11, 0x2, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', r11}) [ 1346.807301][ T27] audit: type=1804 audit(1587130606.769:1737): pid=25321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1892/cgroup.controllers" dev="sda1" ino=15707 res=1 13:36:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xfffffffc, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1346.949197][ T27] audit: type=1804 audit(1587130606.909:1738): pid=25328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1828/cgroup.controllers" dev="sda1" ino=16362 res=1 13:36:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r5, r4, 0x0, 0x10000000f) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:47 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1347.181655][T25337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 13:36:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0xffffffff, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1347.359929][ T27] audit: type=1804 audit(1587130607.319:1739): pid=25348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1893/cgroup.controllers" dev="sda1" ino=16374 res=1 13:36:47 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@ipv4_newaddr={0x38, 0x14, 0x125, 0x0, 0x25dfdbfd, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @private=0xa0100ff}, @IFA_ADDRESS={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @empty}, @IFA_FLAGS={0x8, 0x8, 0x468}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1347.429394][ T27] audit: type=1804 audit(1587130607.369:1740): pid=25350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1762/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1347.469100][T25339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1347.529096][ T27] audit: type=1804 audit(1587130607.489:1741): pid=25353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1829/cgroup.controllers" dev="sda1" ino=16368 res=1 13:36:47 executing program 0: 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000400)=0x3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$tipc(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000440)="918f91bc03a9b5e492f1a40ac252dc9d1a9d5cdcc6ef8674e38e1da440c1badeb1467db35102b89c4120c96b498431d42dcefbbf9317f8a0e3fd44f9e9a2556527967bb09663bd19800f06282557240982fc3d0953941f4f7290ffd30eca3cf5c01c9de4292be6ef4e6dfb2f4b2f9a6fb082f0c078594a10f829e8d714334c86b8437463399ed4b15c3b46c218eef848866d", 0x92}, {&(0x7f0000000500)="6fa6f6474e3de672c94ad018ee94556490935de9eefe75e7df3c2ee25c09620f05593a6dd4c1421b72e693cd3e9b443dbb71a8409b6c38088ddef1b6e89a018e1e13c45d3fc3f1ac6dbba8593b987d7211f7c382f55d5c6a0e4dc16e7fc9b6feacb1168a1cff02ebec9fa5d7fe6209e312c8308bb1d027280e0e8846d175a8f59fd60cbd5acb8ae362ad72a3c0e67150088d592445d6f54cac4f3b0f874a3608f4b41ee138aa235609401f52ded6ef9623a1b287b000d60bdfd57291027bb24908177f7eecf7d7e8a230e3f0b5fca924a9a57013e315a1825ce73a2115faa86bb1c40eab3e85b152db1e11d1", 0xec}, {&(0x7f0000000600)="1687066b3f684bd6c9844660df30803d59226fa6f80c12541da63ea639e2fa0f55ac69c87b7005d4df7505389a9f8623d96d9420bd52be41564f2dd5", 0x3c}, {&(0x7f0000000640)="c9acda591c5bf9ab7c17a89a5b351871e63e28dd566ef80fc6a07fa1e38b036b387160b1a7aef3f926d13c339f0e827878eeb327750984772cf3ced0b293a34fca7bd90790aa7b29a18bf94aa407f9aeb07d72ec9972e4e1d7f3ec50d5990533fc777613d072822875090769c6a9746ea8e54630a493934a622c5b1e46258cc17c42cf0f01474c413c9b30e90a82e35aa0bcd79e44de0a5c59c7b571670223be7e5cfeeca97122", 0xa7}, {&(0x7f0000000700)="c53f4b814d92c299aa1d88fe318856623d3a99819ec94caa234e062e74aace3584af4ce0ccd228530f", 0x29}, {&(0x7f0000000740)="846135791ee96ef75be116a0173cefb6ff3438ac41b0c0a276ec4ea475fcdc587a44139f1b6bc6543784b04ebf5de38eb9820970f0bedd58b93d1f23f6ea524643d1bfb0632e539fa97baa8413d93992b4bb27b498c728504c0058a81756f8f5ebda6cf01c0c4b8da2", 0x69}], 0x6, &(0x7f0000000840)="10116407f95e0b2ffdb20f9d055fd0d51375656cbe4413728d17e2a23dec6cee1b2d34de1dea64d2dd06bd3306c21a8b3a710f3674d5e2c4afc30142f2e0badc09b299f0efb4707a1d8cc6ee42bf28f3e59a1d474e2c283ad5c109e4ec3db2840829f6af318567d53db83877cbb41e320baa033cacd91cd637e30c67bee2ca260442", 0x82, 0x200000c1}, 0x4000000) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000003c0)=@mpls_delroute={0x24, 0x19, 0x2, 0x70bd2b, 0x25dfdbff, {0x1c, 0x20, 0x20, 0x1, 0xfc, 0x3, 0xfe, 0x4}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0x4}]}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000940)={{0xa, 0x4e21, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0xd87}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x25}, 0x3b63}, 0x0, [0x7, 0x2, 0xcf1, 0x0, 0x400, 0x7fffffff, 0x100, 0x6c]}, 0x5c) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0xff, r6}}, 0x18}}, 0x0) [ 1347.733903][ T27] audit: type=1804 audit(1587130607.689:1742): pid=25363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1894/cgroup.controllers" dev="sda1" ino=16374 res=1 13:36:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) 13:36:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) 13:36:48 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:48 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r5, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r5, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r9, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r9, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x1) 13:36:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) 13:36:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x2, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:48 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="050000330300969148b30c00000e28070072ffffffffffffff000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d1409826c29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x5}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa18000400ffffffff2be3236e925eef708d63bde7bca09903cddbe46493f6ec821fc38574fb8d3c3897f36dfb635c6daebe7e933cb8689c2d4d9cd9a98965bd45a3d4f9a5071a804a60e2b086016568618bdda0d0db930beb3e1acc39d5720ce484514af91a39280571bdf12abc"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000440)={'bond0\x00', &(0x7f0000000400)=@ethtool_stats={0x1d, 0x6, [0xfba5, 0x7, 0x6529, 0x2, 0x10000, 0x8cc2]}}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:48 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x303}, "80fe63a3760fb6bf", "61f407f6c3658fc4a9d152eb05800d9d", "d27564c9", "0b53331c470d51d8"}, 0x28) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xd8, 0x10, 0x401, 0x70bd28, 0x0, {}, [@IFLA_LINKINFO={0x9c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x8c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x6}}]}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1d1, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x15}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x6}}]}]}}}, @IFLA_IFNAME={0x14, 0x3, 'wg1\x00'}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xd8}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 13:36:48 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000000308010a000024bd87a9fa05a04d0000310004800800034000000000080008000300060000000fb5ec3af0a751518bcad5106cb11a11b87b058cdcba6050d7d8d0ca5e0200d1d8edb2fab204856f707d3601788739d5679e07bf5dea1473f9b89101db2728773a8ac983cd65d37a7b638d01c6122fb7a4048284ef9e255ce2a28a04a8976b9da403916bbc84963cea5c00fd3910bcff21330a9300a5c0f781cbf39b6261b1213fb5655acb"], 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = accept(r1, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) accept4$llc(r5, 0x0, &(0x7f0000000500), 0x800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) sendmsg$inet6(r6, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x4e24, 0x8, @private2, 0x3f}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)="58d5ab4abf70f6fd5da08d5ae77c5e56291f5dfabbf56e7a3171ebd7a200e85bbe8d1ebdffc942904921687f64af56e73f414f46cfcb0c6d210029d9dee21908a4811fd9c772", 0x46}, {&(0x7f00000002c0)="6b6d9031b8d29013df1998203d0f2724cd25ab4528a31df27d94012a5f69530d90812fb69afed27aa6077b5be3100bbe32fb04002732b7541104c7c49e5288ea5122f9b62b4332a3aeb95bc529fca1b7dd45cda81c5ff57bc8e1df06cecd132de756810d55f3d55d9dbca56dfaea36ace7aea19d9351cf", 0x77}, {&(0x7f00000000c0)="824bb86537b0d8d79eaaa704f315563fba4fe7bdcd3c4abd8173b83a656eab2473e719385a3afa9cbb54e132", 0x2c}, {&(0x7f0000000340)="161887fa11e32831ce1055f79395e69c71607e85c0a3d89a77f5a330acd8", 0x1e}, {&(0x7f0000000380)}], 0x5}, 0x4000004) [ 1348.685982][T25401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:48 executing program 0: 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) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:48 executing program 4: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r5, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r5, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r9, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r9, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x1) 13:36:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x3, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:48 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r6, 0x4}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x8, 0x0, 0x25dfdbfb, {0x2, 0x0, 0x0, 0xfd, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_HEADER(r9, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, 0xc, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x40040c0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:48 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) socketpair(0x25, 0x6, 0x8000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', r8}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008014}, 0x24014100) 13:36:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x4, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:49 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x7, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:49 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@bridge_getlink={0x20, 0x12, 0x300, 0x70bd2d, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x20, 0x44010}}, 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:49 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) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x3, 0x8, 0x801, 0x0, 0x0, {0x7}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x73b6}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x4c}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:49 executing program 4: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r6, 0x4}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x8, 0x0, 0x25dfdbfb, {0x2, 0x0, 0x0, 0xfd, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_HEADER(r9, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, 0xc, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x40040c0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xa, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:49 executing program 0: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:50 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$rds(0x15, 0x5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r7, @ANYBLOB="0800010001000000000005fa0000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x244, r7, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf55}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb0b4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9d9ab29}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x117d}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5a35}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x12f}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x10001}, 0x24008090) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000040)={'ip6gre0\x00', 0x5}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:50 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c009d00766574680000000018040000000001e60bee9ee4", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x4, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r10, 0x0, 0x1}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=@bridge_setlink={0x4c, 0x13, 0x2, 0x70bd28, 0x25dfdbff, {0x7, 0x0, 0x0, r9, 0x400, 0x26808}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_NET_NS_FD={0x8, 0x1c, r10}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x4c}}, 0x0) 13:36:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xe, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:50 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c04220010001fff000000000000003e24d16fd035cef8364d0000000000bdb54f6564f05aaf0e1b0adb86c3d360c372fa22804fc4b700135c169a3900c8d1770e2aa5047ea5b8100d42effa60", @ANYRES32=0x0, @ANYBLOB="edff4a3c4992ffff1fe3ab354e8d140612800a000100d1193016ccb444d5099fa2a7", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000140)=0x19) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x7ff, 0x4e21, 0x0, 0x0, 0xa0, 0xa0, 0x3e, r2, r4}, {0x1, 0x1, 0x100000000, 0x0, 0x7fffffff, 0x401, 0x4, 0x1}, {0x8000, 0x6, 0x6, 0x1e7}, 0x7ff, 0x6e6bb2, 0xa8bc94d9611b3137, 0x1, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00', 0x4d6, 0x3c}, 0xa, @in=@multicast1, 0x401, 0x4, 0x2, 0x2, 0x8a15, 0xfff, 0x6}}, 0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) r7 = accept$inet6(r6, &(0x7f0000000080), &(0x7f0000000100)=0x1c) setsockopt$inet6_group_source_req(r7, 0x29, 0x2f, &(0x7f0000000240)={0x200, {{0xa, 0x4e24, 0x97, @empty, 0xfffffff8}}, {{0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}}, 0x108) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 1350.591306][T25478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x5}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:50 executing program 0: r0 = openat$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) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040), 0x4) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010b000000000000000000000000140002007767310000000000210000000000"], 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r5, 0x0, 0x1}, 0x3c) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'vxcan1\x00', r8}) sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000001b80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001780)={0x3c0, 0x12, 0x100, 0x70bd2a, 0x25dfdbfd, {0x6, 0x2c, 0x5, 0x3c, {0x4e23, 0x4e22, [0xc, 0x9, 0x8000, 0x44], [0x0, 0x5, 0x2], r9, [0x0, 0xfffffffb]}, 0xd3b, 0xffffff80}, [@INET_DIAG_REQ_BYTECODE={0x51, 0x1, "817de2f328e02528a4953a1b97916e50ae84334cac3e85a9c0d4f8a58bbff5555629eb949a9280ed0af62774e39a691383c9af12c5f3316c86b17734752c6748f44426cc429e77a6adff183d11"}, @INET_DIAG_REQ_BYTECODE={0x8c, 0x1, "da11e36038408c948b14f5aeb00cb8808855aa0d7f0bf25e81ff3b80bdb84c229cbb0033beece405cab0779abaf7da2d864cc142ad40a95119fd0f7b0a12f8da0ec334ea55b491a4bdd6b7aac6b60bd7c9e67ce10c101ed8a4608dbd350f6a1114c96d18963ff8c76123e2aa7337b4aebb575c3307c5dd4fda1564d366d8856469901f44dbe451a8"}, @INET_DIAG_REQ_BYTECODE={0x32, 0x1, "7ccf588a9299264b300b6cf64ccf85b68ef5caf7dcf84bc187dd3d66d0e1cc35acbe4507902f9aa031e79e3d74b6"}, @INET_DIAG_REQ_BYTECODE={0xba, 0x1, "25141956685a25b3b14d0270519ec368f47f9f559c1e9ea9dfaae1953873132a0e25160ff07b9e750292bd1ac3f8c76c0e11c0cb29a0770ad9ebdac6071b09d9c9d5cfdf2bbfeae1b2eb0efc85d119682384855f7e2492979c261bbee2ea43dc47bbd204009986b3dd29df5256d42c121a9ccb63fa0a719b38c623df571492539f7a874a9bfd0ae69adedd606259f87fe82f11f4afcea5ebdbc4a92a63ba60c5ee55830886948eb146ad7b87e74e965543accab29565"}, @INET_DIAG_REQ_BYTECODE={0xd3, 0x1, "cfed8c4b36d6a04ce65701bcf64356ba481840410ae62bf0150e64c62093b54a1653054d396dff697c85a3d3ff6f5f0afa92fffed09ca8eb88bdcbc8df4e67d960e58045be32cf861bf6159b906ddc00ecee8b9f1de352810bff45f4e9fd48df3c79eb242159282f321516b5e74e75b17abe191281227ded5de452c8532a3a96ccc7061ce161b484808a901f67266d57a9fa44e9fff279641946577b5003999330d17e58eecd44595723b0528df27c45aa7785d65c34c6c92c747c201df0ada80269991f4487227cdb2f809d0380bb"}, @INET_DIAG_REQ_BYTECODE={0xcf, 0x1, "45278763d90fd7bb685398e83c6adbe020709d883ae29b9a8cd062aaeb100bd36d6176660793ca310365c7a9840a97890198aeb75f166c64f7b807fd553a4d8ee4174a9d0054113701554f9557db742c609bbd94d2e41b70e74ac021e039822f467d1d4121e53191347ec91c0e5b6d1667dba0b3eae0ae7352861b871c3ddc78c5f7add5f60c796ff7466164557faae3f8c7a329d9d26c6adc2bc4af95037dbd48a5593b9f0b62846d0403a744b5f50bcde404ca9b4b23aa2060e75511ce974c7c01e66c1fc805d6a52eec"}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 13:36:50 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000400)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:51 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r4, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) read(r3, &(0x7f0000000200)=""/173, 0xad) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000140)={{0x0, 0x0, @reserved="f698bc248f44ea3d45f176a1eefb0aeafead99b0014f5fa4416cfb6081b51e1d"}}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000001c0004800a000340000000000800044000000000080005400000000006000240000000000500034006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@bridge_getneigh={0x164, 0x1e, 0x8, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x140, 0x24}, [@IFLA_MAP={0x24, 0xe, {0x1, 0x0, 0x4, 0x2944, 0x4, 0x20}}, @IFLA_NET_NS_FD={0x8}, @IFLA_AF_SPEC={0x118, 0x1a, 0x0, 0x1, [@AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x1e, 0x0, 0x0, 0x3}, {0x8, 0x15, 0x0, 0x0, 0x5}, {0x8, 0xc, 0x0, 0x0, 0x3}, {0x8, 0x1, 0x0, 0x0, 0x8ad0}, {0x8, 0x6}, {0x8, 0x8, 0x0, 0x0, 0x400}]}}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x9}, {0x8, 0xb, 0x0, 0x0, 0x2}, {0x8, 0xe, 0x0, 0x0, 0x8001}, {0x8, 0xb, 0x0, 0x0, 0x8000}, {0x8, 0x3, 0x0, 0x0, 0x3}]}}, @AF_INET6={0x8c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x20}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x40}]}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x2, 0x0, 0x0, 0x3}, {0x8, 0x13, 0x0, 0x0, 0x8}]}}, @AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x164}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x108, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xdd, 0xbe, "94bc217b6c67260dae0bd43a29bea5f92ce14d5e371722fa0fc3d14595e07f0c3a6c4a96439bac9a5b917300bde1b1803ca7c4d4ad1d617bad249d002a5dcb2cf92b95957c04d02fc20fd4c7fa0c99cce457761e0b0803b5c9e8e042c314bda22d26eac11692a4f50f6f3309a60fcc9b960f0090121f790d6c97b5ca9bf6d9bf3e8dff54b70722bb8a3ee68bed0497080a5de50bf2f283600e7b93c5041f644ba6ff1af9176b310d657862dda39cb50b13a5b179585c63e8b7082eca24564dc6c5fe16e61963ecf89d108961877b74775f7f26c81800b88702"}, @NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x4b4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x40800) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x60, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000000)=0x7fffffff, 0x2) [ 1351.180338][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 1351.180353][ T27] audit: type=1804 audit(1587130611.140:1755): pid=25500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1900/cgroup.controllers" dev="sda1" ino=16378 res=1 13:36:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:51 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:51 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}}, 0x18}}, 0x0) 13:36:51 executing program 4: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=""/222, &(0x7f0000000100)=0xde) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x46ed) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0)='wireguard\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@private, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private2}}, &(0x7f0000000680)=0xe8) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x8c, r2, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7fff}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0xc880) r4 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@ipx, &(0x7f0000000880)=0x80, 0x800) sendmsg$NFNL_MSG_ACCT_GET(r4, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x44, 0x1, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040}, 0x800) r5 = accept(0xffffffffffffffff, &(0x7f0000000a00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000ac0)={0x304, 0x400, 0xf, 0x371c, 0x0, 0x3, 0x8000, 0x1ff}, &(0x7f0000000b00)=0x20) syz_emit_ethernet(0xcc, &(0x7f0000000b40)={@multicast, @random="3dd5e3e70756", @void, {@ipx={0x8137, {0xffff, 0xbe, 0x0, 0x1, {@broadcast, @current, 0xe4}, {@random=0x4, @current, 0x1f}, "e95a2e3f578af483702069516b154c74267cbb386f10795822abc699b10256fd62bddb600d62b0ae42f217c3aa0f9ef4d2c4c46679c74117613f0c1bf9d17e033a9756738a5194052ef23c085d308ef67228b6148bfd3e032e1f5a9a98bbb8b6968b7f9f8c0b6563031ee5246748e78db527cad9e362c918f0ad4db21ddf00ecb53d8d3ccb513e18ca04ea60cf99556cad00fa1a0a847cd83d2128a11583d8ad"}}}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000c40)={0x1, 0x3, 0xfffffc00, 0x2, 0x1d46}, 0x14) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x38, r6, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f0000000dc0)=0x3, 0x4) sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000f00)="206da7830aa13232a31114dc762c25425a55ef90b9b37c679387485c1c0ad514be03cd160977339eaad85181998315ae2c284b3d3656f52b86f2b68a2ec8719ad92eaf08f66b60ba6c9f41c04d17d2b9b3eb81dc34ae550d54b92053c8454e1c8a2aafa551fb1361b5cfc2f3136959dce28533ddd34fc333435fd6e7aaad5dad52562d832fa34be4f29b9af7f886af671afc4f117c17ba6af2d5a53a3b34dc8238d012d9", 0xa4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001100)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb46b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0xb4}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) 13:36:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x300, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1351.742033][ T27] audit: type=1804 audit(1587130611.700:1756): pid=25524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1901/cgroup.controllers" dev="sda1" ino=16381 res=1 13:36:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:51 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) socket$netlink(0x10, 0x3, 0xc) ioctl(r2, 0x1000008912, &(0x7f0000000380)="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") r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e0000000000000040001c0003801800038014"], 0x3}}, 0x0) pipe(&(0x7f0000006e80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, 0x0, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r6, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r6, 0x20, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4048081) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000006f00)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f0000006fc0)={&(0x7f0000006ec0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000006f80)={&(0x7f0000006f40)={0x2c, r7, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x44) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCAX25CTLCON(r8, 0x89e8, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x9, 0x1, 0x1, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}) [ 1351.990461][ T27] audit: type=1804 audit(1587130611.950:1757): pid=25539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1259/cgroup.controllers" dev="sda1" ino=15793 res=1 13:36:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x700, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1352.275411][ T27] audit: type=1800 audit(1587130612.230:1758): pid=25518 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16380 res=0 13:36:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:52 executing program 0: 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r3, 0x0, 0x1}, 0x3c) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000400)=0x2, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="4b2000000014002101000000000000e300020100", @ANYRES32=r4, @ANYBLOB="6b3e520c1b335371c4767bbf0521deafde40c7b9342e13f2e726d0760ec817a530734abf0c2fc006ae2c14c8fab4ff4658c72200bda0092453df3986057fb99c5b3c969913"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) recvmsg$can_bcm(r6, &(0x7f0000001b40)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/117, 0x75}, {&(0x7f0000000700)=""/210, 0xd2}, {&(0x7f0000000800)=""/147, 0x93}, {&(0x7f00000008c0)=""/216, 0xd8}, {&(0x7f00000009c0)=""/233, 0xe9}], 0x8, &(0x7f0000000b40)=""/4096, 0x1000}, 0x1) sendmsg$AUDIT_LIST_RULES(r7, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x10, 0x3f5, 0x100, 0x70bd2a, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40041}, 0x20000891) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000030000820256f7ddaa17120002000000", @ANYRES32=r4], 0x18}}, 0x0) 13:36:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xa00, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:52 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) openat$cgroup_subtree(r6, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xe00, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:52 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) r0 = socket(0x2, 0x80000, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bridge0\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) 13:36:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf00, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000080)=""/122, &(0x7f0000000000)=0x7a) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000040)=0x1, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000002a00)='nl80211\x00') 13:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 13:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 13:36:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x122f, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 13:36:53 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e37090001802e256400d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000001d814927aab440c8a7cdace87c3ff40c922d57341c9174d003a14002e8ee025bf35def89ebc16f306f3b6a9665fe88abe0847a436f338dd7e1b5c948734b4eb412a2733a184bec9c0775850591289eda721b0f4a8c75457e33e39b13a2e048be99d8bdc381b64a0524910a66c6", @ANYRES16=r3, @ANYBLOB="010000000000000000001a000000238b2f5781f9928e1beafd08ef0d6b33d815a0bae924dd0cd5849a64b30b0208533d2e61cc7b5c436aacea29c2792cae90c5fd3bceaedf27f4a05aa349ece966cac1448ff763a31d59278e8890c47ccd14f6d3ad025d9d0298063c5e010da61186dde98a79ef5e1e6a0ddc3cf32c4a322994faca89a6c4b6f60939036c6716da3f8e52f5e38bd8d16c6ed80750f0e78c8cb010e7deae401ba74aefa3b72ae0c3308c6d5a"], 0x14}}, 0x0) accept(r2, &(0x7f0000000000)=@rc={0x1f, @fixed}, &(0x7f0000000140)=0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x2f12, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e87cdfb2c38549479d10f3d8531d42dbbd85989d92306a2640d757015850df231ae27d7e8400943c3d81e81b6d939cc2c3f341c23d48f7362b85b084f1c6c3d5f57f1ae2f8aedf2ca310ede95665783a6c89c8fe3e6b956f7eeec01fda2d73ffdbae0f80e983ddbc0d71caca32b193deafdc731e1021a4dbe18cf6667b1f88943de43a9808efb980803295bb43"}, 0x91) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 1353.734888][T25604] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 13:36:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x6000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1353.787170][T25604] device .1 entered promiscuous mode 13:36:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x2040080}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000cc52aa400000000ef9ad96d7cbf94c83a11e8aa7357cc2d9c67f1c0f3174ae415", @ANYRES32=0x0, @ANYBLOB="0000848aafd1506b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0ba34cb48360dc0b8cb04359b69c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f701487812fe3bc0c3a"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r8, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3a7}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 1353.839366][ T27] audit: type=1800 audit(1587130613.800:1759): pid=25589 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15985 res=0 13:36:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 13:36:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1353.960772][T25617] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1354.033984][T25617] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1354.079602][T25617] IPVS: persistence engine module ip_vs_pe_ [ 1354.079602][T25617] ip not found 13:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1354.116462][ T27] audit: type=1804 audit(1587130614.080:1760): pid=25620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1842/cgroup.controllers" dev="sda1" ino=16033 res=1 13:36:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c000100766574680000000018000200140001000000004ab7bb4d400cf100", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r10, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000001680)=ANY=[@ANYRESDEC=r8, @ANYBLOB="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", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000300)=ANY=[]], @ANYRESHEX=r3, @ANYRES64=0x0, @ANYRES64=r11, @ANYRESDEC, @ANYBLOB="b1c4ba1464e07876c8ac69c3d5593eb49376e130d5343a7c5123af35ecb8c39ca19fff1686ea8c5e7d8baa5cfc83f05402ed5fd507c929555d395ba1cf8891b8d3ce0378a0f868e7f4be5888591049d34f0bdf3f49e707af8bd527fc616592265083d2506d087177b790ba34c14b83b87b40e76d1ef8411a7673381d81eb057e220ccf99b6e728569c49b340510345a322d7d503b3145edfdd9f0df2a808b70f9232bdfc4eb98e5625f2cc627ba432dde2a14e", @ANYRESHEX], @ANYRES32=r4, @ANYPTR, @ANYRESHEX], 0x4}}, 0x0) 13:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x1000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1354.426103][T25630] device veth1416 entered promiscuous mode 13:36:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 13:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x2000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:54 executing program 1: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="001f000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 13:36:54 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c00048008000340000000000800044000000000088005400000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010000108000000000000000000140000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0016801800018014000b000000008100"/36], 0x3c}}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xd, 0xb, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x3}, [@map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x4, 0x0, 0x3, 0x9, 0xb, 0x20}, @map={0x18, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x33}]}, &(0x7f0000000480)='syzkaller\x00', 0x3, 0x97, &(0x7f00000004c0)=""/151, 0x41100, 0xd, [], r7, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x1, 0x9, 0x71f}, 0x10}, 0x78) r9 = socket$isdn(0x22, 0x3, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000200100"/20, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9], 0x140, 0x20008010}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1354.665516][ T27] audit: type=1804 audit(1587130614.630:1761): pid=25644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1843/cgroup.controllers" dev="sda1" ino=16033 res=1 13:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x3000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c17086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a7922d9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832000000"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 1354.891347][ T27] audit: type=1804 audit(1587130614.850:1762): pid=25651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1769/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 1354.922818][T25651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1355.103201][ T27] audit: type=1804 audit(1587130615.060:1763): pid=25631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1906/cgroup.controllers" dev="sda1" ino=15793 res=1 13:36:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x4000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:55 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:55 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1355.328287][ T27] audit: type=1804 audit(1587130615.290:1764): pid=25665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1844/cgroup.controllers" dev="sda1" ino=16049 res=1 13:36:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x7000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xa000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:55 executing program 2: 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, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xe000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:55 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) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x28, 0x1409, 0x8, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8810}, 0x8c0) sendmsg$NFT_BATCH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000094}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}}, @NFT_MSG_NEWFLOWTABLE={0x54, 0x16, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELFLOWTABLE={0xd0, 0x18, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK={0x94, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6d}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'veth1_to_bond\x00'}, {0x14, 0x1, 'ip6erspan0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x1c, 0x3, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}], {0x14}}, 0x188}, 0x1, 0x0, 0x0, 0x8800}, 0x861) sendfile(r2, r1, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:56 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) socket$netlink(0x10, 0x3, 0xf) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000001600)=@l2={0x1f, 0x0, @none}, &(0x7f0000001680)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r7, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000001780)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x2c, r7, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @sco, @sco, @can, 0x5, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0)='caif0\x00', 0xf8, 0x4, 0x8}) 13:36:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x2f120000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1356.325479][T25692] IPVS: ftp: loaded support on port[0] = 21 [ 1356.356465][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1356.356479][ T27] audit: type=1804 audit(1587130616.320:1768): pid=25674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1907/cgroup.controllers" dev="sda1" ino=15778 res=1 13:36:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:56 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xe0, 0x2, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_DATA={0x50, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x1}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x7}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x8}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x84}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x73}]}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x9}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x6}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x7}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4048040}, 0xc0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c00048008000340000000000800044000000000020000000000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x60000000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x9effffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1356.640172][ T27] audit: type=1804 audit(1587130616.600:1769): pid=25706 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1772/cgroup.controllers" dev="sda1" ino=16193 res=1 [ 1356.656527][T25706] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:36:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf0ffffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xf5ffffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:57 executing program 1: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) connect$rxrpc(r2, &(0x7f0000000000)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @private=0xa010102}}, 0x24) 13:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(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, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xfcffffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:57 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) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0xd3}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x50}}, 0x24040040) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r4, @ANYBLOB="0800010001000000000005fa0000"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x44, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000240)="080d00000000f1485a11fed97c8e86f24392ed36da85ab848d60cf8c40430a6c9ca0ec3830a6f5d45a8bb8eef096d4814e1534f8dafc724c08ce63d35d6a43e78614d7245b914c2616dbb0cabc1b6765956d5e88db70ca571e6b6de6b4c054a87157ef00572e1baf72b7cd5993edf4e55bed2afa1d98df470c83959ce282caef7e47400188c25de79326197ca017f5dec5058ac943c42c231652c93d3c31223221a01d963026d2208d2364afc86b5004326495c72769587fc7bfde1c27a280c1e6c73e3f47") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000040)) 13:36:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="230000001905000000fffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r1}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)='\x00', r1}, 0x30) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e23, 0xff97, 0x4e24, 0x8, 0x0, 0xa0, 0x20, 0x0, 0x0, r4}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b, 0x3}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x6e6bb7, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0xa, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff400, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) r5 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r7 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r5, r6, r7}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="91fdb299276bde8aa4eb4c256a3c498ddb25b1e8d57f23eef8d569feef93a7f6d0c220b10923ee7296ad9ab969e794f2fd1fe6cc1d2c63e9c08674104e0a4666b2ae803b7425f63e18d19d", 0x4b}, {&(0x7f0000000240)="c96a9d3a09ece9e58770ac6d573d929b7758c272c6f2252803d72a66f4d848f3cfac7939566f9413b19ce35a2b5441df400a2efc738f92691c8f7304fc3db03107c530cb8521023c84a785a5ab99", 0x4e}], 0x2, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r2, r4, r7}}}], 0xb0, 0x4000000}, 0x80) [ 1357.499908][T25746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 13:36:57 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, r0, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1357.613359][ T27] audit: type=1804 audit(1587130617.570:1770): pid=25747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1773/cgroup.controllers" dev="sda1" ino=16380 res=1 13:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(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, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) 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, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:58 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, r0, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000000c0)=""/189, &(0x7f0000000180)=0xbd) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x8a, &(0x7f0000000040), 0x10) 13:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xfffff000, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1358.294755][T25751] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 13:36:58 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r1, r0, 0x0, 0x10000000f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:58 executing program 1: socket$netlink(0x10, 0x3, 0x0) 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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @null, @rose={'rose', 0x0}, 0x7, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xffffff7f, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:58 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x6d) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000080)={{0x2, 0x0, @identifier="e47f8974c766a7ff8a6de46f300a9f42"}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl(r4, 0xffffffff, &(0x7f0000000100)) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x4014, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$xdp(0x2c, 0x3, 0x0) 13:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xffffff9e, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1358.512743][ T27] audit: type=1804 audit(1587130618.470:1771): pid=25788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1264/memory.events" dev="sda1" ino=16337 res=1 13:36:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1358.633239][ T27] audit: type=1800 audit(1587130618.480:1772): pid=25788 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16337 res=0 [ 1358.657322][ T8744] tipc: TX() has been purged, node left! 13:36:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xfffffff0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1358.752276][ T27] audit: type=1804 audit(1587130618.480:1773): pid=25788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1264/memory.events" dev="sda1" ino=16337 res=1 13:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1358.847517][ T27] audit: type=1804 audit(1587130618.510:1774): pid=25788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1264/memory.events" dev="sda1" ino=16337 res=1 13:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xfffffff5, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, &(0x7f0000000c80)=ANY=[@ANYRES32=r1], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r4, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r5}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 13:36:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1359.031234][ T27] audit: type=1804 audit(1587130618.600:1775): pid=25792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1264/memory.events" dev="sda1" ino=16337 res=1 13:36:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xfffffffc, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1359.301203][ T27] audit: type=1804 audit(1587130619.260:1776): pid=25792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1264/memory.events" dev="sda1" ino=16337 res=1 [ 1359.352789][ T27] audit: type=1800 audit(1587130619.260:1777): pid=25792 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16337 res=0 13:36:59 executing program 4: syz_emit_ethernet(0x15c, &(0x7f0000000000)={@multicast, @local, @void, {@ipv6={0x86dd, @tipc_packet={0x2, 0x6, 'Eli', 0x126, 0x6, 0x4, @dev={0xfe, 0x80, [], 0x22}, @remote, {[@routing={0x62, 0x12, 0x1, 0xb8, 0x0, [@loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0, @mcast1, @mcast1, @mcast2, @remote]}, @fragment={0xc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x67}, @dstopts={0x3b, 0x0, [], [@pad1]}, @srh={0x2c, 0x8, 0x4, 0x4, 0x81, 0x10, 0x8, [@private1, @empty, @private0, @private0={0xfc, 0x0, [], 0x1}]}, @fragment={0x33, 0x0, 0x6, 0x1, 0x0, 0x7, 0x68}], @payload_direct={{{{0x26, 0x0, 0x0, 0x1, 0x1, 0x8, 0x2, 0x2, 0xb302, 0x0, 0x2, 0xf, 0x5, 0x3, 0x3, 0x6, 0x0, 0x4e22, 0x4e22}, 0x1, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x0) 13:36:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:36:59 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0xfffffffffffffee8, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x0, 0x6, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DCCP_REQUEST={0x0, 0x1, 0x1, 0x0, 0x100}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x1d0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e23, 0xff97, 0x4e24, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r4}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b, 0x3}, {0x431a, 0x0, 0x0, 0x26ffbb14}, 0x1000, 0x6e6bb7, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0xa, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) r5 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r7 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r5, r6, r7}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="cdceb06aed5c171485775c587b4b7ee5cf9f1297a4cc5b43d768ddd864d3c979f8bd14f5e4fbc5b6d2e0f9415d774b7357d47c7eafaaa6d37cd1c6d03c24204074d9e27cdd201f8c80c824b8b9d3a230a25f7e0f6b6d228d34a132846ef75e6dd6a66737ed8082fe1e507fbf4446d1c540bb46dba66521d0e770dafee93286204f185b1dd1e024f852f3b6abcec1dfe757e473ecb024664f9a8d8aee2c27df120247ed", 0xa3}, {&(0x7f00000002c0)="a982a40fbb77134bba93291f41f5ba6e5834323fd7431fe00be7abf2c995edb6478f00a9a357ba407ff44ba2e0ec842b792b73cf3fe71dadd3999777fb40f51e8b51bd3f494b23f3a4baf73a730f21d8e8dd87ceb1752efbf6af6f6f9dae5b823525b258e16bfc128ff6ca7025be70957d177cdb6ea57318c14b19cdefe87b15599c1d43ac99f18d4589465b3bd019eb9cdc8c09a6e50bf46984dc3648ab28aeb1aa718f5db763cd7d4b813e26406479d923e7841b1f8ac751f50c71610ebdfb53b56a07ca1e78", 0xc7}, {&(0x7f00000003c0)="366d18e1d34c028dd5471deda420850a06e6d5be73eb8b335c1d93c31c91be55528d2357b1e74ffaa1ceaef429ac100d9744d9e4034aa1014717a0c9dc83d48849c3088e075aa8e9e745bd9944faf36d0aa87f0bd81c83301b7f8b6f3e9e289c241921810de19b800453dce62b0a4ca882b527f6104e5abc863c03abf65edd95163e61e00616a5a9cbc40c6e8128d7ef7ad31ec6d34007954b6e22a7320e5b1a76d69c1415a5023aba381f5104be1733b0a51e8c19c741b0d173fba38d3cdf185d5d382d21ba4b0d526bc2ccc2ef9530dba9b9f974269fda2f217e9ca19a2b5e59", 0xe1}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r7}}}], 0x40, 0xe051}, 0x4000010) 13:36:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0xffffffff, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:36:59 executing program 4: r0 = socket(0x1f, 0x80000, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = getpid() sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@newlink={0x210, 0x10, 0xa02, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_EXT_MASK={0x8, 0x1d, 0x19}, @IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_VF_PORTS={0x104, 0x18, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "315fa3025914874bab80e4b928323253"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "9649964b4080fd210cda49462e87b750"}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x4}]}, {0x74, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "c5d43e32cb576b2d2ada9184c35ac242"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_VF={0x8}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e87b1aa5220e0eded399a851285871c8"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "f03ae700e09d2cdce126a7b102c5ade5"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "88b442d8916ab844bd5d17b8871c5158"}]}, {0x40, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "4a034f420b318710778bcd668c9a0d17"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "39f0dc5a2b99682b641f30ccf62c9f44"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e2b7a4144bc9fcb2538ff2674ce8c2fb"}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x9, 0x2, 'syz1\x00'}]}]}, @IFLA_PROP_LIST={0x90, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth1_to_hsr\x00'}, {0x14, 0x35, 'syz_tun\x00'}, {0x14, 0x35, 'virt_wifi0\x00'}, {0x14, 0x35, 'vlan1\x00'}, {0x14, 0x35, 'virt_wifi0\x00'}, {0x14, 0x35, 'veth0_to_batadv\x00'}, {0x14, 0x35, 'rose0\x00'}]}]}, 0x210}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x5}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x85) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x1ff}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8}]}]}], {0x14}}, 0x70}}, 0x0) 13:36:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:36:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r2, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:37:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x2}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x8801, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000240)=""/144) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000500000000001c00048008000340000000000800044000000000080005400000000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r5, r4, 0x0, 0x10000000f) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_tcp_int(r4, 0x6, 0x35, &(0x7f0000000040)=0x200, 0x4) 13:37:00 executing program 4: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="eba700000000000000000800000008000300", @ANYRES32], 0x4}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r5, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x3c}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 13:37:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x3}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1360.187123][T25857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x4}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0x1, 0xb0, 0x7, 0x401, 0x9, 0x80000001, 0x1, [0x9, 0x20]}}) socket$l2tp(0x2, 0x2, 0x73) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x64, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0xfffffffffffffe98, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x20}]}]}, 0x64}}, 0x0) sendfile(r4, r3, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:01 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, 0x300000a, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)={r5}, &(0x7f0000000140)=0x14) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x10, &(0x7f0000000300)={r8}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x7, 0x7, 0x1, 0xf79c, 0x9, 0x6, 0x40, {r8, @in6={{0xa, 0x4e21, 0x10001, @mcast2, 0x5}}, 0x7ff, 0x6, 0x495bf4b7, 0x1, 0x100}}, &(0x7f0000000040)=0xb0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:37:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x7}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0xe}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:01 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 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r4, r3, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipvlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10}}) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) sendto$phonet(r1, &(0x7f00000000c0)="386153de3182eb8cd05fa2b84ff03733a0e27b3eaab34c978ae12c8c02f33871e8b95107656b1bb149ebbf38c2967a798fcad6da04cd9fceacf033a1588eeec34476933d6ff5a96c09a6eb5ffdf7680653067f94a97e3b21f25499686ec2d8ee30fc6c4b9c74c730919cfd66c95d29b8148ba4dfee8b", 0x76, 0x80, &(0x7f0000000180)={0x23, 0x7f, 0x9, 0x56}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r4, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r6, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'netpci0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffff8, 0x4}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb46d3eec37e1f97a}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffc00, 0xffffffffffffffff}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x22004820) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r2, 0x0, r4, 0x0, 0x10005, 0x0) 13:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0xf}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1361.958635][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 1361.958648][ T27] audit: type=1804 audit(1587130621.921:1788): pid=25911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1777/cgroup.controllers" dev="sda1" ino=16381 res=1 13:37:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x60}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1362.197994][ T27] audit: type=1804 audit(1587130622.161:1789): pid=25902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1926/cgroup.controllers" dev="sda1" ino=16378 res=1 13:37:02 executing program 3: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x6, 0x800) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1362.309957][ T27] audit: type=1804 audit(1587130622.221:1790): pid=25904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1860/cgroup.controllers" dev="sda1" ino=16374 res=1 13:37:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1362.481971][ T27] audit: type=1804 audit(1587130622.441:1791): pid=25922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1778/cgroup.controllers" dev="sda1" ino=16368 res=1 13:37:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x2}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x3}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x4}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000026c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000d4d5f82deea40acca1d49064421265504521a99bf99e167821092b49443e91a440deecc46c0826e49b1a312422b302cd4e078992d11a77ebb0a72338cf77ef7552880a38c6918b916511c4cfb83e455102a55d7469c181d783e616f3d29aa9cab88a5726"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800090000000000000000c5000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=@newlink={0x80, 0x10, 0x801, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r9}, [@IFLA_VFINFO_LIST={0x60, 0x16, 0x0, 0x1, [{0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x1, 0x80a, 0x3d}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x3, 0xfffffffc}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xffef, 0x4dd}}, @IFLA_VF_MAC={0x28, 0x1, {0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}]}]}]}, 0x80}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)={0x164, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x404488d}, 0x20004044) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x7}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0xa}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1363.420157][ T27] audit: type=1804 audit(1587130623.381:1792): pid=25930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1861/cgroup.controllers" dev="sda1" ino=16374 res=1 13:37:03 executing program 2: 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, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0xe}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1363.555892][ T27] audit: type=1804 audit(1587130623.431:1793): pid=25932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1927/cgroup.controllers" dev="sda1" ino=16384 res=1 13:37:03 executing program 4: unshare(0x50060100) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r1, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) ioctl$void(r0, 0xc0045878) socket$netlink(0x10, 0x3, 0x0) 13:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0xf}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0016400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) ioctl(r1, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x0, 0x1}, 0x3c) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30, 0xffffffffffff7279, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x8}, &(0x7f0000000180)=0x8) 13:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x60}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_START(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x20, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4044000}, 0x40080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="400000000d14100026bd7000fddbdf3208003e000100000008003e00050000000800030000000000080001000000000008000300010000000800010001000000e75f6da5d09ce7ace8de3a54bfc3ae261fd02b929b8a9f3df9fb5c2a95d4d49e7f19f65a124260a38eee35dbb1aa86de611ad682d5d2f6a78433476d7dac5f6d6a7a57a770d5fddc943026874312e107107eefddd3375743fde60ea0922c7529a280cfa795ff82e4c5fe71ba2859c31be0ded495d2dd4f9500216ad7242d5e593611d26063c92d339caa1a6221c26c5648eeef614957284c98fb8af7000bc017877a81ca97a5d413"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x800) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) [ 1363.918725][T25959] netlink: 'syz-executor.4': attribute type 22 has an invalid length. [ 1363.947559][T25959] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. 13:37:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1364.012633][T25959] debugfs: Directory 'rc' with parent '/' already present! 13:37:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:04 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0xd8, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg2\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xfff}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_team\x00'}, @IPSET_ATTR_SKBQUEUE={0x6}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'xfrm\x00'}]}]}, 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c464b8db5a1caee9d9006ef031b", @ANYRES16=r1, @ANYBLOB="01000000000000000000310000000800010004000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYRESDEC=r5], 0x3}}, 0x4000080) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newlink={0x64, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPOIB_PKEY={0x6, 0x1, 0x1f}, @IFLA_IPOIB_PKEY={0x6, 0x1, 0x8}, @IFLA_IPOIB_UMCAST={0x6, 0x3, 0x1}, @IFLA_IPOIB_PKEY={0x6, 0x1, 0x1}, @IFLA_IPOIB_PKEY={0x6, 0x1, 0x6}]}}}]}, 0x64}}, 0x0) 13:37:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1364.645775][ T27] audit: type=1804 audit(1587130624.611:1794): pid=25958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir532470876/syzkaller.pqendV/1862/cgroup.controllers" dev="sda1" ino=16377 res=1 13:37:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:04 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$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6, 0x0, 0x1}, 0x3c) getpeername$ax25(r0, &(0x7f0000000200)={{}, [@netrom, @rose, @netrom, @default, @default, @remote, @rose, @netrom]}, &(0x7f0000000180)=0x48) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfdc7}, {0xa, 0x4e23, 0x20, @mcast1, 0x8001}, 0xcb60, [0x80, 0x8, 0xd0a, 0x5, 0x8, 0x100, 0x3, 0x4]}, 0x5c) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1364.803722][ T27] audit: type=1800 audit(1587130624.761:1795): pid=25970 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16368 res=0 13:37:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000520007031dfffd946f610500070000040000000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000b40)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/152, 0x98}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/24, 0x18}], 0x3, 0xfffffffffffffffe}, 0x80) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x88, r3, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8a9}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x30}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4c845}, 0x400) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r3, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x840) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)={r5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0xf14, 0x101, 0x1, 0x1000, 0x0, 0x9, 0x1, 0x10001, r5}, &(0x7f0000000280)=0x20) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}}, 0x0) sendfile(r7, r6, 0x0, 0x10000000f) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x11, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000001600000000000000630a00ff0000000095000000000000006b4ef7d0fd54035cbb440fd30c1a79b5b075d7a58fcfef5f5d4b6183f973bc55fdee975f6e907b7a553c775e8b64c5c61435adae8c8c0d5a3fb046daa5ea2c4b823e05b7d4339f10d42b1e0f19d09fce3201c4ad075a08c2aa9c8e0f121dc773186f26358c2ff452"], &(0x7f0000000040)='GPL\x00', 0x2, 0xce, &(0x7f00000001c0)=""/206, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 1364.908745][ T27] audit: type=1804 audit(1587130624.841:1796): pid=25990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173867266/syzkaller.YemPoy/1274/cgroup.controllers" dev="sda1" ino=16378 res=1 13:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1365.087482][ T27] audit: type=1804 audit(1587130625.051:1797): pid=25994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir787004533/syzkaller.CxomOh/1779/cgroup.controllers" dev="sda1" ino=16365 res=1 13:37:05 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)="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", 0xffffff32}], 0x1, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0x9, 0x5, 0x8, 0x2, 0x3, 0x0, 0x40, 0x7, 0x4, 0x71, 0x6, 0x6, 0x80, 0x8}, 0xe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "41019434436b1980", "69c6c72e0bd784712f6c1f00", "daff0159", "58d3c21fad3ebb88"}, 0x28) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000106000000000000000000000005000100070026a7000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x48}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xfc, 0x2, 0x9, 0x401, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xdd}, @NFCTH_TUPLE={0x74, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x3}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @private=0xa010102}}}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0xfc}}, 0x80) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) 13:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1365.373151][T26016] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 13:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xe}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1365.421765][T26016] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 13:37:05 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$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x60, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x60}}, 0x0) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140)='gtp\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x81000000}}]}]}]}, 0x3c}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x44, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_LINK={0x8, 0x1, r6}]}, 0x44}, 0x1, 0x0, 0x0, 0x8044}, 0x44000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r8, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) mmap(&(0x7f0000442000/0x7000)=nil, 0x7000, 0x1, 0x20010, r7, 0x295c0000) sendfile(r2, r1, 0x0, 0x10000000f) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:05 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_NF_CALL_ARPTABLES={0x5, 0x26, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r7, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) shutdown(r6, 0x0) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 13:37:05 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xf}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1366.052143][T26012] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1366.067365][T26012] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 13:37:06 executing program 0: 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, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x40, 0x3, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff7f}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0x1, 0x1, [@broadcast]}, 0x14) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4, 0x0, 0x1}, 0x3c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000200)={@none, 0x0, 0x800, 0x53, 0x7c, 0x8000, "0feb7459e0cf7bf16485071665c66512b703fc4e0e9a756774c8e581043fa603158073d5b9fadd71b95844f148b236ca79189e1bbfc7d54e8ea90c3d02b7de681e3ebe7d35c5622ae955c0d960c6942a046bfb7ce009e965a1e94b0c5e466dcfa146038c9e2b9a9ad5846762ef4e0d55f1440341f02ba407289a446192819bdf"}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000308010a0000000000000000000000001c000480080003400000000000000000080005400040000006000240000000000500030006000000"], 0x40}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1433ddab47ea3a53e0c7b8c1c161000000", @ANYRES16=r7, @ANYBLOB="010000000000000000001a000000"], 0x14}}, 0x0) readv(r6, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/63, 0x3f}], 0x1) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4004050) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) 13:37:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x60}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) [ 1366.328963][T26045] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 13:37:06 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:37:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x300}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:06 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r9, @ANYBLOB="00000000000000001c0016801800018014000b000027008100"/36], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', r9}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x98, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xdf, 0x4000006}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0xfffffffa}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x23e0, 0xfffffffd}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2040000, 0x8000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x6}}]}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_MTU={0x8}]}, 0x98}}, 0x0) 13:37:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x700}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}, 0x1, 0x60}, 0x0) 13:37:06 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000020e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1366.706241][T26066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1366.748291][T26066] batman_adv: batadv0: Adding interface: vlan2 [ 1366.768505][T26066] batman_adv: batadv0: The MTU of interface vlan2 is too small (0) 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. [ 1366.858098][T26066] batman_adv: batadv0: Interface activated: vlan2 [ 1366.889930][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.902868][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.915260][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.927770][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.940139][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.952534][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.964962][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.977615][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1366.989966][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1367.002311][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1367.313560][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 1367.313575][ T27] audit: type=1804 audit(1587130627.271:1803): pid=26064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir156701062/syzkaller.8KjYDe/1930/cgroup.controllers" dev="sda1" ino=16383 res=1 13:37:07 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x3, 0x8, 0xcc1b359447a1c053, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x50}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:37:07 executing program 2: r0 = openat$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$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1371.894165][T26066] net_ratelimit: 4169 callbacks suppressed [ 1371.894173][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.912032][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.923694][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.935401][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.946861][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.958317][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.969776][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.981264][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1371.992838][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1372.004461][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.903290][T26066] net_ratelimit: 4424 callbacks suppressed [ 1376.903298][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.920591][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.931984][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.943575][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.955065][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.966475][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.977880][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1376.989469][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1377.000883][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1377.012366][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.913404][T26066] net_ratelimit: 4419 callbacks suppressed [ 1381.913412][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.930829][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.942685][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.954277][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.965697][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.977142][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1381.988651][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1382.000174][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1382.011630][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1382.023239][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.922750][T26066] net_ratelimit: 4401 callbacks suppressed [ 1386.922757][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.939998][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.951961][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.963578][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.975129][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.986558][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1386.998028][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1387.010174][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1387.021695][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1387.033493][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.932135][T26066] net_ratelimit: 4408 callbacks suppressed [ 1391.932142][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.949435][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.960973][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.972807][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.984231][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1391.995761][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1392.007184][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1392.018610][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1392.030007][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1392.041495][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1396.941224][T26066] net_ratelimit: 4415 callbacks suppressed [ 1396.941232][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1396.958520][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1396.969948][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1396.981563][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1396.993097][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1397.004599][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1397.016106][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1397.027586][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1397.038990][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1397.050398][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1401.951801][T26066] net_ratelimit: 4421 callbacks suppressed [ 1401.951809][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1401.969059][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1401.980717][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1401.992477][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.003950][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.015481][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.026908][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.038322][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.049732][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1402.061285][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1406.960273][T26066] net_ratelimit: 4418 callbacks suppressed [ 1406.960281][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1406.978281][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1406.990059][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.002488][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.014054][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.025483][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.036900][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.048485][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.059882][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1407.071503][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1411.969814][T26066] net_ratelimit: 4413 callbacks suppressed [ 1411.969822][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1411.987111][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1411.998559][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.010120][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.021842][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.033261][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.044821][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.056361][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.067805][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1412.079280][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1416.979739][T26066] net_ratelimit: 4417 callbacks suppressed [ 1416.979746][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1416.997056][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.008494][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.020131][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.031685][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.043162][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.054743][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.066180][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.077648][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1417.089151][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1421.990037][T26066] net_ratelimit: 4418 callbacks suppressed [ 1421.990045][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.007345][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.018837][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.030444][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.041899][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.053310][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.064763][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.076266][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.087663][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1422.099357][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1426.999845][T26066] net_ratelimit: 4407 callbacks suppressed [ 1426.999853][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.017170][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.028821][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.040403][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.051812][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.063209][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.074633][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.086028][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.097474][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1427.109158][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.008970][T26066] net_ratelimit: 4403 callbacks suppressed [ 1432.008977][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.026389][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.037920][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.049565][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.061061][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.072502][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.083988][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.095582][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.107000][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1432.118490][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.018264][T26066] net_ratelimit: 4429 callbacks suppressed [ 1437.018271][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.035646][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.047040][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.058601][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.070182][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.081564][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.093002][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.104484][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.115940][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1437.127382][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.027998][T26066] net_ratelimit: 4426 callbacks suppressed [ 1442.028006][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.045406][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.056816][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.068381][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.079872][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.091287][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.102690][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.114205][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.125675][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1442.137302][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.037897][T26066] net_ratelimit: 4381 callbacks suppressed [ 1447.037904][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.055426][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.067252][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.078903][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.090362][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.101947][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.113430][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.125119][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.136744][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1447.148428][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.047426][T26066] net_ratelimit: 4348 callbacks suppressed [ 1452.047435][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.064957][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.076512][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.088158][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.099597][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.111035][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.122647][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.134389][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.145881][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1452.157661][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.057535][T26066] net_ratelimit: 4395 callbacks suppressed [ 1457.057543][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.074846][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.086262][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.097839][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.109292][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.120778][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.132195][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.143800][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.155356][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1457.166873][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.067090][T26066] net_ratelimit: 4408 callbacks suppressed [ 1462.067097][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.084872][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.096628][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.108194][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.119661][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.131162][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.142737][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.154190][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.165605][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1462.177234][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.076312][T26066] net_ratelimit: 4423 callbacks suppressed [ 1467.076320][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.093653][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.105084][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.116706][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.128183][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.139583][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.150976][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.162397][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.173842][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1467.185289][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1471.865209][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1471.872165][ C0] rcu: 0-...!: (10483 ticks this GP) idle=53e/1/0x4000000000000002 softirq=124224/124224 fqs=35 [ 1471.883525][ C0] (t=10501 jiffies g=249245 q=238) [ 1471.888726][ C0] rcu: rcu_preempt kthread starved for 10429 jiffies! g249245 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 1471.900211][ C0] rcu: RCU grace-period kthread stack dump: [ 1471.906103][ C0] rcu_preempt I28848 10 2 0x80004000 [ 1471.912443][ C0] Call Trace: [ 1471.915761][ C0] ? __schedule+0x937/0x1ff0 [ 1471.920342][ C0] ? __sched_text_start+0x8/0x8 [ 1471.925184][ C0] ? _raw_spin_lock_irqsave+0x94/0xbf [ 1471.930658][ C0] ? debug_smp_processor_id+0x2f/0x185 [ 1471.936107][ C0] schedule+0xd0/0x2a0 [ 1471.940175][ C0] schedule_timeout+0x35c/0x850 [ 1471.945025][ C0] ? usleep_range+0x160/0x160 [ 1471.949757][ C0] ? rcu_implicit_dynticks_qs+0x73/0xac0 [ 1471.955416][ C0] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 1471.961240][ C0] ? __next_timer_interrupt+0x190/0x190 [ 1471.966875][ C0] ? prepare_to_swait_exclusive+0x110/0x110 [ 1471.972787][ C0] rcu_gp_kthread+0x9bf/0x1960 [ 1471.977553][ C0] ? rcu_barrier+0x4b0/0x4b0 [ 1471.982131][ C0] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 1471.987923][ C0] ? lockdep_hardirqs_on+0x463/0x620 [ 1471.993306][ C0] ? __kthread_parkme+0x13f/0x1e0 [ 1471.998711][ C0] ? rcu_barrier+0x4b0/0x4b0 [ 1472.003432][ C0] kthread+0x388/0x470 [ 1472.007492][ C0] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1472.013252][ C0] ret_from_fork+0x24/0x30 [ 1472.017752][ C0] NMI backtrace for cpu 0 [ 1472.022208][ C0] CPU: 0 PID: 26066 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 1472.030860][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1472.041081][ C0] Call Trace: [ 1472.044382][ C0] [ 1472.047229][ C0] dump_stack+0x188/0x20d [ 1472.051564][ C0] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1472.056976][ C0] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 1472.062637][ C0] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 1472.068702][ C0] rcu_dump_cpu_stacks+0x19b/0x1e5 [ 1472.073851][ C0] rcu_sched_clock_irq.cold+0x55d/0xcfa [ 1472.079408][ C0] ? trace_hardirqs_off+0x50/0x220 [ 1472.084518][ C0] update_process_times+0x25/0x60 [ 1472.089597][ C0] tick_sched_handle+0x9b/0x180 [ 1472.094437][ C0] tick_sched_timer+0x4e/0x140 [ 1472.099242][ C0] __hrtimer_run_queues+0x5ca/0xed0 [ 1472.104520][ C0] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1472.109807][ C0] ? do_raw_spin_lock+0x129/0x2e0 [ 1472.114848][ C0] ? hrtimer_init+0x320/0x320 [ 1472.119524][ C0] ? ktime_get_update_offsets_now+0x2d6/0x450 [ 1472.125675][ C0] hrtimer_interrupt+0x312/0x770 [ 1472.130795][ C0] smp_apic_timer_interrupt+0x15b/0x600 [ 1472.136350][ C0] apic_timer_interrupt+0xf/0x20 [ 1472.141286][ C0] [ 1472.144231][ C0] RIP: 0010:__local_bh_enable_ip+0x18d/0x270 [ 1472.150197][ C0] Code: 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 dd 00 00 00 48 83 3d 90 bd 4e 08 00 0f 84 8d 00 00 00 fb 66 0f 1f 44 00 00 <65> 8b 05 14 1a bc 7e 85 c0 74 7d 5b 5d 41 5c c3 80 3d a8 86 3e 09 [ 1472.169895][ C0] RSP: 0018:ffffc90008f2ef58 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1472.178304][ C0] RAX: 1ffffffff1329846 RBX: 0000000000000201 RCX: 1ffffffff18690c0 [ 1472.186258][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff8880a4792a44 [ 1472.194227][ C0] RBP: ffffffff87b84c65 R08: 0000000000000001 R09: fffffbfff185cd5e [ 1472.202195][ C0] R10: ffffffff8c2e6aef R11: fffffbfff185cd5d R12: ffff8880a4792180 [ 1472.210686][ C0] R13: ffff88809db44ec0 R14: 0000000000000307 R15: dffffc0000000000 [ 1472.218757][ C0] ? batadv_tt_local_purge+0x275/0x360 [ 1472.224235][ C0] ? __local_bh_enable_ip+0x159/0x270 [ 1472.229599][ C0] batadv_tt_local_purge+0x275/0x360 [ 1472.234899][ C0] batadv_tt_local_resize_to_mtu+0x8e/0x130 [ 1472.240859][ C0] batadv_hardif_activate_interface.part.0.cold+0xc6/0x294 [ 1472.248071][ C0] ? batadv_hardif_min_mtu+0x3b0/0x3b0 [ 1472.253522][ C0] batadv_hardif_enable_interface+0x9f2/0xaa0 [ 1472.259598][ C0] batadv_softif_slave_add+0x92/0x150 [ 1472.264994][ C0] ? batadv_softif_slave_del+0x120/0x120 [ 1472.270619][ C0] do_set_master+0x1d7/0x230 [ 1472.275216][ C0] __rtnl_newlink+0x11d4/0x1590 [ 1472.280076][ C0] ? rtnl_link_unregister+0x240/0x240 [ 1472.285466][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1472.291538][ C0] ? is_bpf_text_address+0xcb/0x160 [ 1472.296723][ C0] ? kernel_text_address+0x6e/0xe0 [ 1472.302472][ C0] ? __kernel_text_address+0x9/0x30 [ 1472.307671][ C0] ? unwind_get_return_address+0x5a/0xa0 [ 1472.313325][ C0] ? profile_setup.cold+0xc1/0xc1 [ 1472.318368][ C0] ? arch_stack_walk+0x84/0xd0 [ 1472.323140][ C0] ? stack_trace_save+0x8c/0xc0 [ 1472.327986][ C0] ? stack_trace_consume_entry+0x160/0x160 [ 1472.333819][ C0] ? rtnl_newlink+0x46/0xa0 [ 1472.338411][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1472.344002][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1472.350016][ C0] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1472.355849][ C0] rtnl_newlink+0x64/0xa0 [ 1472.360164][ C0] ? __rtnl_newlink+0x1590/0x1590 [ 1472.365196][ C0] rtnetlink_rcv_msg+0x44e/0xad0 [ 1472.370169][ C0] ? rtnl_bridge_getlink+0x870/0x870 [ 1472.375557][ C0] ? lock_acquire+0x1f2/0x8f0 [ 1472.380247][ C0] ? netlink_deliver_tap+0x146/0xb50 [ 1472.385530][ C0] netlink_rcv_skb+0x15a/0x410 [ 1472.390298][ C0] ? rtnl_bridge_getlink+0x870/0x870 [ 1472.395569][ C0] ? netlink_ack+0xa10/0xa10 [ 1472.400248][ C0] netlink_unicast+0x537/0x740 [ 1472.405106][ C0] ? netlink_attachskb+0x810/0x810 [ 1472.410213][ C0] ? _copy_from_iter_full+0x25c/0x870 [ 1472.415568][ C0] ? __phys_addr_symbol+0x2c/0x70 [ 1472.420577][ C0] ? __check_object_size+0x171/0x437 [ 1472.425850][ C0] netlink_sendmsg+0x882/0xe10 [ 1472.430600][ C0] ? aa_af_perm+0x260/0x260 [ 1472.435084][ C0] ? netlink_unicast+0x740/0x740 [ 1472.440095][ C0] ? netlink_unicast+0x740/0x740 [ 1472.445029][ C0] sock_sendmsg+0xcf/0x120 [ 1472.449429][ C0] ____sys_sendmsg+0x6bf/0x7e0 [ 1472.454188][ C0] ? kernel_sendmsg+0x50/0x50 [ 1472.458881][ C0] ___sys_sendmsg+0x100/0x170 [ 1472.463600][ C0] ? sendmsg_copy_msghdr+0x70/0x70 [ 1472.468713][ C0] ? __fget_files+0x32f/0x500 [ 1472.473546][ C0] ? ksys_dup3+0x3c0/0x3c0 [ 1472.478052][ C0] ? __fget_light+0x20e/0x270 [ 1472.482758][ C0] __sys_sendmsg+0xec/0x1b0 [ 1472.487271][ C0] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1472.492306][ C0] ? __x64_sys_futex+0x380/0x4f0 [ 1472.497251][ C0] ? trace_hardirqs_off_caller+0x55/0x230 [ 1472.502969][ C0] ? do_syscall_64+0x21/0x7d0 [ 1472.507642][ C0] do_syscall_64+0xf6/0x7d0 [ 1472.512131][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1472.518017][ C0] RIP: 0033:0x45c889 [ 1472.521910][ C0] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1472.541511][ C0] RSP: 002b:00007f41e5d35c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1472.549901][ C0] RAX: ffffffffffffffda RBX: 00007f41e5d366d4 RCX: 000000000045c889 [ 1472.557953][ C0] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 1472.565921][ C0] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1472.573887][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1472.581839][ C0] R13: 00000000000009fe R14: 00000000004ccba4 R15: 000000000076bf0c [ 1472.590736][T26066] net_ratelimit: 4193 callbacks suppressed [ 1472.590742][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.607991][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.619447][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.630897][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.642354][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.653807][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.665280][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.676865][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.688257][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1472.699679][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.595580][T26066] net_ratelimit: 4392 callbacks suppressed [ 1477.595588][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.612988][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.624521][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.636233][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.647772][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.659208][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.670663][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.682065][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.693466][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1477.704976][T26066] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)