dd7fae9c0 R15: 000000000078bfac [ 2832.004713][ T28] audit: type=1804 audit(1595443514.063:2453): pid=6305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1635/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 2832.008264][ T6245] virt_wifi0 speed is unknown, defaulting to 1000 [ 2832.029350][ T6241] lo speed is unknown, defaulting to 1000 [ 2832.061388][ T6287] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2832.152055][ T6287] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2832.206079][ T6287] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2832.325982][ T6241] lo speed is unknown, defaulting to 1000 18:45:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff0500050012011b71a08e15e1daa792bd26f28d45848a25d30ca7995228fc861561d911f19843d2afba541b7660546b6f1096c047f8bcc51983e5ea38a0c120ddfec563f3652186ed063f74a85ce5bd38689b7899d556827f9c264789e6f4dd1e0be54494e2b1b63f1ad45f80301374ae99a0f696e2f873611c35c271998f02c73b320e4ae1d29fa2c8be17325ce7293a1c66adbcae32079cf3ff4773f931de4c4420020202b9decaa1ccac83da1858d444a2838736e90e8ee1727ed0142968076263e281edc21bdfdab514ff9fa984a4613ba83f29dd61a32f1340e610366e657cf47dca7b62c08bc6d4792f59057a7146b0aa9133220b40d8a1adf02e9c27f5c9bd28eac7cee9aa9fe007369bdbf8318ae57fed0026ffb1eeab4f3a278832b54da52b7754abeb9ff9a0a96d9cca543b317637dcb9b40202ee4825", 0xfffffc24}], 0x1}, 0x8000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) bind$tipc(r2, &(0x7f0000000340)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x4}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r4, @ANYBLOB="10002dbd7000fcdbdf254b0000002c002c80080000007f000000080000000900000008000000736c00000800000002000000080000000800000068047d809f00010068f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b00fc00000006bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c241000000a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e01385928500000062000000c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc00008600030064201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac569111090000b400020088042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921e4000100bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8cac002a0071b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5fd012a0032309225eec093f35229e7e0cbb436b795607e63fc8a83792d095f13d48f698ddf720118246e586b7c0c507ae8a8ad78f5b5ea783b707bceee3237422d5207a7d59274bec42310681d5cae4950bd18ccb64209f12de48a550c2efd8afea98b7561040bf555ed73da7fb67b75b15d7d845a20c6302aaf75820bf60b48f259a22356e89195ab06acb774bf07a5d4cce69c2e0da7aa154a1dce09f2c68b8c6eed58cee88215fc3636769be29175f69188dd05eed90f701bb7fe40f31fc4e10b9db8cfa0bbef4831ddbf7fbf6901bcb77cfc5a66656baaf0b12ed61d19961126fb6e07f78929c894dcd5a7ced443bb3b1f8bc7643a85df8ce190e3cde79ff96f844a68c23cc519953ec34b34d915e49538c9eda90513a593a027f8132b3f12c09c7459b7f1020dd5f871a3c04edd75f44a26e330c114f34797543f662af498e30e1fc785b9ea794cbc0fc334470db75a008289565387fa2664306adbb8e5fe57ca741da49c92bd84a92972d0e8e5938a3217b7e38396131e42cbb5b1f3fcee83148e488fb29c6fb605dd44a81349ea2c3818ff8af7d4d0f62726a18899a5ed846e625ea62baea6a1f93dac80f6e15fcba178ca80ff30f8dc9634041e8d2ac422987495d4ea65589ec4496e3a9db014bbf750d01995dd751a2730a6277e378c4c25b27b667bff068b866d91825092713fdd791085e559f0322571550000000800dc00060000000600eb0000100000040087000800010003000000"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r4, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x26}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48000}, 0x20040080) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00390340d5ae7d0200ff050805", 0x28}], 0x1}, 0x810) [ 2832.578001][ T6336] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2832.613285][ T6336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2832.648881][ T6336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2832.700897][ T6336] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2832.745888][ T28] audit: type=1804 audit(1595443514.803:2454): pid=6305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1635/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 2832.830490][ T6339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2832.868348][ T6339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2832.880014][ T6339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2832.914305][ T6339] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2832.941222][ T6245] lo speed is unknown, defaulting to 1000 [ 2832.941231][ T6276] virt_wifi0 speed is unknown, defaulting to 1000 [ 2832.959505][ T6245] lo speed is unknown, defaulting to 1000 [ 2833.046273][T10022] tipc: TX() has been purged, node left! [ 2833.105579][ T6276] lo speed is unknown, defaulting to 1000 [ 2833.105626][ T6278] virt_wifi0 speed is unknown, defaulting to 1000 [ 2833.112407][ T6276] lo speed is unknown, defaulting to 1000 [ 2833.239731][ T6278] lo speed is unknown, defaulting to 1000 [ 2833.246711][ T6278] lo speed is unknown, defaulting to 1000 18:45:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x43b4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000002, 0xe3) recvmmsg(r0, &(0x7f00000001c0), 0x460, 0xea225aec34b1dd0e, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001000)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c, 0x1, {0x17d9bc74}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:45:18 executing program 5: pipe(&(0x7f0000000000)) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='h', 0x1}, {&(0x7f0000000180)='[', 0x1}], 0x1000000000000233, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r2 = accept(r1, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) 18:45:18 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, @any, 0x5}, 0xa) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x33}, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4, 0x0, 0x4}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 18:45:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xe000000, 0x0}}], 0x40000000000020c, 0x0, 0x0) 18:45:18 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="a0424f3e3988889af5938491b77ab47b182c756b8263746eabfac77d9f5c99daa25bafbf436340866169ae0919", 0x2d}, {&(0x7f0000000280)="92d55fef0b569337c6c6c54eb838c79a39023bbe1bdd9d7da113cfe42de3ced0810a055a", 0x24}, {&(0x7f00000002c0)="7a60fa9146067e9f80bebf7bc8ddc09185f6f9f766f90b02d5b4809bcd041024809e723c995fe49809fa5c8e84fe77f059678c1b852842ec4903722257b6f75e2f1914b8775a7e6b7026856ba920703f3c2bf6be181a8fdfdfbf01e2a70505d7cd8845ce4c7ffeff40dd7d9eebe99f70b06bd305fb73cb070b90ab7530bf74b27e1fa47b0a7e83ce30fdd5974ee38a58fc182378a02c7750607e46dce9fbaa1ebcefd32aba3db9542a90390f430711500426a3a6dba0177be604b4c6a2cc09d987bb8fdbe961ebffe88cf0ac12a6b6b9831852cb9bef70cf3588fa938e3d71", 0xdf}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000003c0)="2a24814d8c2a3a10fe0bb8bbbafbef9cd812f5668d2cd684fd791ad5eda82b56b0a5055bbf65fb9c635eb1c0301013fbee04a473378e6abac46a325215cf82d559458570e6101932685297268d6a9afa486e26bd912c152d142f2635481420cf6f90332246a53a916641113e4e66cb3b24cf46f2985c79e8d0177586448d5a973101316d690d218457a8fdb2d4b03d42ff9236cd6127871e37658803fb0d9696ce75666932e240", 0xa7}], 0x5, &(0x7f0000000500)=[{0x28, 0x0, 0x40, "e523a807b8ec14ec95491f61697416bd8a1cfb2852f39ee0"}, {0x50, 0xff, 0x4, "e6aa09002c5e6e8b01836453884400cc8e70c0026768af8098d38c42ee0987581aa6d5657e3f7ffa6e15082ee142d05e572790c064b221db3f7fb7434a"}, {0x70, 0x29, 0x101, "f158f8bde9f88cefc9b47b16c1e3ffd39be8ab4cb0bfea5f047dd262358fe230541e085b341ae4191c9822cbeaada4418ec23b97b14c774f169f593fb5425eea1d4e83c10170cf78619cccaa3ba8859b840ab4541e744f2fff"}, {0x70, 0x10b, 0x8000, "3e8f403302e6dbe26b1ebb41679131bde7f01696039906aeff094b61f78eae6992eee6d2e2712791be471666016ad9d23345d78ea157ae11770636fdaa5f19378a702edf0468e2b3c304ad65be8f7453fffc4b369fe2bb58b580"}], 0x158}, 0x4004810) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r5, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r6, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_GET_KEY(r4, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r6, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "767ee1804a"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="0000ffffffffffff000000000b00010064736d61726b00000c0002000600010004"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001b00)=@delchain={0x11fc, 0x65, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x5}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x11c4, 0x2, [@TCA_BASIC_EMATCHES={0x11c0, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xd8}}, @TCA_EMATCH_TREE_LIST={0x15c, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x28, 0x1, 0x0, 0x0, {{0x3, 0x9, 0x8}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x7}]}}, @TCF_EM_META={0x58, 0x3, 0x0, 0x0, {{0x1, 0x4, 0x6}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x2, 0x9, 0x2}, {0x101, 0x0, 0x1}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_RVALUE={0x2a, 0x3, [@TCF_META_TYPE_VAR="52711c680b", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR='Rz', @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="4439e768", @TCF_META_TYPE_VAR='p', @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="2b1bc174ffd7ac", @TCF_META_TYPE_VAR="ee27f7e1b0", @TCF_META_TYPE_VAR="c077"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7fff, 0x1}, {0x800, 0x7, 0x1}}}]}}, @TCF_EM_CONTAINER={0xd8, 0x1, 0x0, 0x0, {{0xe90, 0x0, 0x6}, "84b3eec9a6557839b71fc2d0c4ce11a319a7ae06680b7a7e84cf11114dae4758d6fc18c4ed5374ab0848b8037395f44b22445f99ee96b94e8cfd7a8755e3fc2447ca761fa71a9ea4718f8056cc6a430111bd49f369d057d2d2c4a1fd19098ef35e22e1e5b5bccd0a9e0f802b14cf5ab42c445735ecf8dc992573e50ff8dd415a981dee98249d9fe85bf6048a01b177f9690d6a7703cbed7681068aebed67d0dbaf24927fb4b1a9c0e8c86e3af675488b2f381801d74a27a7bb02b024c0ec311eea8e26351a7e3bbdaa47"}}]}, @TCA_EMATCH_TREE_LIST={0x1058, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x717d, 0x2, 0xe}, {0x80000000, 0x9, 0x0, "fe560b296636907540"}}}, @TCF_EM_CONTAINER={0x1010, 0x1, 0x0, 0x0, {{0xff, 0x0, 0x9}, "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"}}, @TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x0, 0x2, 0xfffe}, {0x1000, 0x1, 0x0, "aa"}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x7ff, 0x7, 0xf4}, {{0x4, 0x1, 0x1}, {0x0, 0x1, 0x1}}}}]}]}]}}]}, 0x11fc}}, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000200)) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x5, @mcast2, 0x2}}}, 0x32) 18:45:18 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) socket$inet(0x2, 0x5, 0x7f) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) socket$netlink(0x10, 0x3, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) [ 2836.105438][ T6424] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2836.113407][T10022] tipc: TX() has been purged, node left! [ 2836.191430][ T6424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2836.227728][ T6424] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2836.234073][ T28] audit: type=1804 audit(1595443518.293:2455): pid=6429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1636/cgroup.controllers" dev="sda1" ino=16111 res=1 [ 2836.334437][ T28] audit: type=1804 audit(1595443518.303:2456): pid=6435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2354/memory.events" dev="sda1" ino=16104 res=1 18:45:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2836.488377][ T28] audit: type=1800 audit(1595443518.303:2457): pid=6435 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16104 res=0 18:45:18 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0x9}, {0x0, 0xfff2}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x3c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x4}]}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) preadv(r4, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/209, 0xd1}], 0x1, 0x12f) [ 2836.584894][ T6432] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2836.597539][ T28] audit: type=1804 audit(1595443518.493:2458): pid=6425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2354/memory.events" dev="sda1" ino=16104 res=1 [ 2836.661219][ T6441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2836.675275][ T28] audit: type=1800 audit(1595443518.493:2459): pid=6425 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16104 res=0 [ 2836.725389][ T28] audit: type=1804 audit(1595443518.643:2460): pid=6451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1681/cgroup.controllers" dev="sda1" ino=16118 res=1 18:45:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x40000000, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2836.798506][ T6458] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000280)=0x4) mmap(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000002c0)=[{&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000e40)}], 0x1, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @remote}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 18:45:19 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) ioctl$FITHAW(r0, 0xc0045878) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) shutdown(r2, 0x1) [ 2836.887423][ T6440] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2836.914821][ T6441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2837.021114][ T6459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:19 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x12}}, 0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x6}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000680)={r3, 0x4c, &(0x7f0000000600)=[@in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, @in6={0xa, 0x4e20, 0xe9c, @dev={0xfe, 0x80, [], 0x44}, 0x1}, @in={0x2, 0x4e24, @multicast1}]}, &(0x7f00000006c0)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newlink={0xffffffffffffff1b, 0x6c, 0xe3b, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x37c, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x800, 0x745, 0x1000}}]}, {0x54, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x7ca0, 0x7fff}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x6, 0x7}}, @IFLA_VF_VLAN={0x10, 0x2, {0x9, 0xbe1, 0x5}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x6, 0x81}}, @IFLA_VF_VLAN={0x10, 0x2, {0x7, 0xd85, 0x2}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xd6e7, 0x7ff}}]}, {0x90, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x5, 0x3}}, @IFLA_VF_MAC={0x28, 0x1, {0x6, @local}}, @IFLA_VF_VLAN={0x10, 0x2, {0xfff, 0x732, 0x200}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x8, 0x527}}, @IFLA_VF_VLAN={0x10, 0x2, {0x0, 0x68f}}, @IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x3, 0xf5, 0x6, 0x8100}}, {0x14, 0x1, {0x7f, 0xd37, 0x0, 0x88a8}}]}]}, {0x3c, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0xffffff33, 0x7aff, 0x5}}, @IFLA_VF_MAC={0x28, 0x1, {0x5c2671bb, @local}}]}, {0xdc, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xfffffff7, 0xdf8, 0x9}}, @IFLA_VF_RATE={0x10, 0x6, {0xffff, 0x7ff}}, @IFLA_VF_VLAN_LIST={0x90, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xe2b0, 0x608, 0xff, 0x8100}}, {0x14, 0x1, {0x0, 0x42e, 0x7fffffff, 0x8100}}, {0x14, 0x1, {0x401, 0xb12, 0x1, 0x8100}}, {0x14, 0x1, {0x4, 0xe2c, 0x33, 0x8100}}, {0x14, 0x1, {0x2, 0xf62, 0x8000, 0x8100}}, {0x14, 0x1, {0xdb23, 0x860, 0x4, 0x8100}}, {0x14, 0x1, {0x80000001, 0xc6e, 0x3, 0x8100}}]}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x1, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x7, 0x5, 0x7fffffff}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x8, 0x2378}}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x7fff, 0x4}}]}, {0xc0, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x80, 0xfffff800}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x10000, 0x27b}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x6, 0x400}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x800000, 0x40}}, @IFLA_VF_TRUST={0xc, 0x9, {0x20, 0x4}}, @IFLA_VF_VLAN={0x10, 0x2, {0x9, 0x64b, 0x16b6}}, @IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x30000, 0xefe, 0x1ff}}, {0x14, 0x1, {0x2, 0x9b3, 0x401, 0x8100}}, {0x14, 0x1, {0x5, 0xac1, 0x7ff, 0x88a8}}, {0x14, 0x1, {0x6a884fae, 0x584, 0x9, 0x8100}}]}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x0, 0x3}}]}, {0x98, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x6, 0x1, 0x8000}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xffffff81, 0x1}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xff, 0x81}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1ff, 0x40}}, @IFLA_VF_RATE={0x10, 0x6, {0x9, 0x5, 0x80000001}}, @IFLA_VF_VLAN={0x10, 0x2, {0xc5, 0x859}}, @IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0xa42, 0x10001, 0x8100}}, {0x14, 0x1, {0x5, 0x36c, 0x8, 0x88a8}}]}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x9, 0x5}}]}]}]}, 0x39c}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x58, 0x3, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x8850) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r7, 0x2f, 0x4, 0xe1, 0x5, 0x1, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x7, 0x7, 0xffff}}) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:45:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x43b4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000002, 0xe3) recvmmsg(r0, &(0x7f00000001c0), 0x460, 0xea225aec34b1dd0e, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001000)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c, 0x1, {0x17d9bc74}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2837.062577][ T28] audit: type=1804 audit(1595443519.123:2461): pid=6481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1637/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 2837.125913][ T6478] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 18:45:19 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1c005}, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) [ 2837.258932][ T6478] device bond20 entered promiscuous mode 18:45:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x10, 0x110}], 0x10}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000b1014470f10d0e422b7f46bc8c0000000000000009000000"], 0x10}}], 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000e40)=@newtfilter={0x24a4, 0x2c, 0x20, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xfff2}, {0x4, 0x3}, {0x10, 0x4}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x54, 0x2, [@TCA_BPF_FD={0x8, 0x6, r2}, @TCA_BPF_POLICE={0x48, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x6}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x10000000, 0xe81c, 0xec69, 0x401, {0xf9, 0x0, 0x5479, 0x4000, 0x1a00, 0x10001}, {0x80, 0x2, 0x6, 0x8001, 0x8001, 0x1ff}, 0x52, 0x1, 0x9}}]}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x3}}, @TCA_RATE={0x6, 0x5, {0x80}}, @TCA_RATE={0x6, 0x5, {0x14, 0x8}}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2400, 0x2, [@TCA_FLOW_EMATCHES={0x23fc, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1180, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x1020, 0x1, 0x0, 0x0, {{0xeee8, 0x9, 0x20}, [@TCA_EM_IPT_MATCH_DATA={0x1004, 0x5, "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@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x7}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x6}]}}, @TCF_EM_META={0xa4, 0x1, 0x0, 0x0, {{0x1, 0x4, 0x5000}, [@TCA_EM_META_LVALUE={0x18, 0x2, [@TCF_META_TYPE_VAR='L`7', @TCF_META_TYPE_VAR="1f30d85d89dff18e", @TCF_META_TYPE_VAR="8b43aaf709", @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9cd}, {0x7ff, 0xe0}}}, @TCA_EM_META_RVALUE={0x1d, 0x3, [@TCF_META_TYPE_VAR="9acde2458bbd", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="70a9d2546e88", @TCF_META_TYPE_VAR="ba43bb5c674a9836d3"]}, @TCA_EM_META_LVALUE={0x22, 0x2, [@TCF_META_TYPE_VAR="fd75c8203c92", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="6e04360404c11a7f", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_RVALUE={0x22, 0x3, [@TCF_META_TYPE_VAR="831e215ccf1736e6c19c", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x13e, 0x2e, 0x1}, {0xfff, 0x9, 0x1}}}]}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x6c6, 0x7, 0x35}, {{}, {0x4, 0x1, 0x0, 0x1}}}}, @TCF_EM_IPT={0xa4, 0x2, 0x0, 0x0, {{0x93e, 0x9, 0xed3}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_DATA={0x8e, 0x5, "125817fec6cdbe3a830d280e6db39e64f8059d758f19bdaca111467702326c13417d00ac0e4ec0b1d6d5119f552a68ccb67c3a8916c8e5d8e9e3d02513525b1addf845a7f6f91d329ecc58e22e1f55bec75cd8e9bd0776808e4bfe427b8339aa0db1fccda9d616d2db6cd308b8a101a194cf0333093419b9f5e6c892c9edec43a025553e94e8207e1ed0"}]}}]}, @TCA_EMATCH_TREE_LIST={0x1144, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x100c, 0x1, 0x0, 0x0, {{0x3, 0x0, 0xfff8}, "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"}}, @TCF_EM_META={0x74, 0x3, 0x0, 0x0, {{0x0, 0x4, 0x6}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x80, 0x3f}, {0x9, 0x3, 0x1}}}, @TCA_EM_META_LVALUE={0x19, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="3555c59bc28575eb", @TCF_META_TYPE_VAR="02", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_RVALUE={0x1e, 0x3, [@TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="ff3db2f75da318", @TCF_META_TYPE_VAR="24fdb2", @TCF_META_TYPE_VAR="a9ab1c1cf3", @TCF_META_TYPE_VAR="48eedd3da97ac0"]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="492bc30c"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x800, 0x0, 0xe537e76abc25ed73}, {0x11f1, 0x8, 0x1}}}]}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x2b, 0x1, 0x80}, {0x1000, 0x9, 0x401, 0x2, 0x9, 0x0, 0x2}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x55, 0x7, 0x1}, {{0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x5, 0x7, 0x41ea}, {{0x1, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x1}}}}, @TCF_EM_META={0x80, 0x1, 0x0, 0x0, {{0x7ff, 0x4, 0x2}, [@TCA_EM_META_RVALUE={0xd, 0x3, [@TCF_META_TYPE_VAR="ad", @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x4, 0x80, 0x1}, {0x7, 0x1f}}}, @TCA_EM_META_LVALUE={0x23, 0x2, [@TCF_META_TYPE_VAR="17473ef7", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR='#\"', @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="8974fbfad9", @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xf1d9, 0x8, 0x1}, {0x9, 0x4a, 0x1}}}, @TCA_EM_META_LVALUE={0x4, 0x2, [@TCF_META_TYPE_VAR]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x7, 0x1}, {0x9, 0x5, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x8001, 0x3}, {0x69e, 0x27}}}, @TCA_EM_META_LVALUE={0xb, 0x2, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="f70606"]}]}}]}, @TCA_EMATCH_TREE_LIST={0x12c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x7c, 0x2, 0x0, 0x0, {{0x7ff, 0x4, 0x6}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0x5, 0x2}, {0x8, 0x1, 0x1}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x3]}, @TCA_EM_META_RVALUE={0x34, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="dbe93c3b9a2a75d6b042", @TCF_META_TYPE_VAR="10", @TCF_META_TYPE_VAR="bff6bcd07404bab08e", @TCF_META_TYPE_VAR="735c7731ad5d", @TCF_META_TYPE_VAR="142196483bea41664b27", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT]}, @TCA_EM_META_LVALUE={0xd, 0x2, [@TCF_META_TYPE_VAR='[', @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x966f, 0x7f, 0x1}, {0x1, 0x2, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xcc, 0x6, 0x1}, {0x9, 0x6e}}}]}}, @TCF_EM_IPT={0xac, 0x3, 0x0, 0x0, {{0x1, 0x9, 0x6}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x3a}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_MATCH_DATA={0x4e, 0x5, "8739e998ebf59f199b51cc7049ef82d37c58f1410b2bd6b9692b2fe38b6b9f27e1f955e78cff8470325a5ff3628f11dd9fea8fd3e5461a6edc1c0febad26762855f29875eecebdb1a0e5"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x2}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}, @TCA_EM_IPT_MATCH_DATA={0x1d, 0x5, "fcce4b8f94fd5f380203c3042d0fb3321a8ed39bdc113c19b4"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x4}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1}]}}]}]}]}}]}, 0x24a4}, 0x1, 0x0, 0x0, 0x14}, 0x800) [ 2837.376969][ T6486] bond20: (slave bridge33): making interface the new active one [ 2837.404118][ T6486] device bridge33 entered promiscuous mode [ 2837.440066][ T6486] bond20: (slave bridge33): Enslaving as an active interface with an up link [ 2837.483409][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:45:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x60000000, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2837.530354][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2837.557983][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:45:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x12, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) r4 = socket$netlink(0x10, 0x3, 0x14) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250400000800050005000000040002800c000108000600760000000800050000feffff000000000000000000c67411a1c1a1dc990df2de6686b8f17d03365f86545aa3e2c7f09c63c5b11c74bcd1a749547308e25156c2c00ab32208e52e7e710d1dfea31e4bad5dd8b5d7ac6ba7fc7cc0985e70f78bb16602d8d82495e3c2b78ce42bb4067226199af44df47113697c2a48"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4c090) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa9}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x52}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 2837.671230][ T28] audit: type=1804 audit(1595443519.733:2462): pid=6552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2356/cgroup.controllers" dev="sda1" ino=16121 res=1 [ 2837.674619][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2837.701036][ T6554] IPVS: ftp: loaded support on port[0] = 21 [ 2837.839525][ T6537] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2837.854865][ T28] audit: type=1804 audit(1595443519.913:2463): pid=6559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1638/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 2837.954946][ T6560] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2837.984514][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:45:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000002d00)={@local, @local}, &(0x7f0000002d40)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0x50, 0x4, 0x528, 0x360, 0x238, 0x360, 0x238, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'nr0\x00', 'bridge_slave_0\x00'}, 0x0, 0x210, 0x238, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x1d, 0x0, [@remote, @empty, @ipv4={[], [], @multicast1}, @rand_addr=' \x01\x00', @local, @empty, @mcast1, @mcast1, @empty, @remote, @dev, @remote, @loopback, @dev, @dev, @local]}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x360}}, {{@ipv6={@loopback, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @empty, [], [], 'bridge0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="b7"], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="11"], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@can_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8, 0x9, r5}]}, 0x24}}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000100)=@xdp={0x2c, 0x1, r5, 0x36}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)="50d01f03cf096d4fd8517a36c69edfaba426940de8357012b81aff0125b649605c2792e2997d14e58d332396a00d8510999c1543b3d56e105348f83825c41dcb0609e69de461971837117d47ea3ee943166e0a5713339a1015e56fbdecca0032d22cd16d8d9f53ce7153c2cf135b09b0d062228fb241b1471b63d3fadb9ad66985be57747a1e36aab23b1d45412dd6db7ca7fbd7e2a5a5ed223dc38d482101933af8166c39", 0xa5}, {&(0x7f0000000280)="bf5041216c2b48a9646fcbca52920722bc9ec747f44033142d34da67821ba890d3c96775a05e383ca9ab0b80bfeb332d9f515590827ff1669fd76d6c4fe08138c6b0f54a2bd37175b2a20535ac037385d21392044e40622e4ac13e30e5732f7fae8bb42558cbd4620fe22161e0", 0x6d}, {&(0x7f0000000400)="9904f881b51b9ab454ee5d97fcddb1c9fd2ace096eb46753fc6c30f7dd5657739046b305cfd371e0fa2af9a0a1d19a47a8f567dd851e313c8804bbcf50b6b30283f5d7b7f65507eb27082b3d0068a92b04b282dfcaadb02a453bc1f3146192a659373fda32622d10e7c8ffab45899c427ade58952881a6c7bada0f0fcf22f8de818a7ecf7061ff6168ec1436150081feae571c5e952081da2274f283df7a178e43786a7697d2f871aaf9bf65e4b174ecac4117380f63871cecf90ca11dedd9e91e8d16149bf59b35c704d26f9968484a5ebf489466d7ce", 0xd7}, {&(0x7f00000001c0)="8ea91cf13425bc097ea8d952aa637226b78192c0281988f1d9d3b045fcef9f6f47ce57b14806c7ce03778da4b84996f9a244", 0x32}, {&(0x7f0000000500)="2ce7f751328a414100ec422478143342cc6b9da35948e98caebf195d0bff60727cfb1153f54bae6ac5af97fe7da9d01d4b002269544b5ac4820ca7078ad8be058b53", 0x42}, {&(0x7f0000001240)="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{&(0x7f0000002d80)="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0x1000}], 0x9, &(0x7f0000000740)=[@timestamping={{0x14, 0x1, 0x25, 0x182}}, @mark={{0x14, 0x1, 0x24, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x401}}], 0x48}, 0x8880) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000800)=ANY=[@ANYBLOB="7a82"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@can_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_DST_IF={0x8, 0xa, r4}, @CGW_SRC_IF={0x8, 0x9, r7}]}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@remote, @private2={0xfc, 0x2, [], 0x1}, @private1, 0x0, 0x0, 0x4, 0x100, 0x4, 0x80000, r7}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x200003fe) [ 2838.020108][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2838.045585][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:45:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x88000000, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2838.126678][ T6569] x_tables: ip6_tables: REJECT target: used from hooks POSTROUTING, but only usable from INPUT/FORWARD/OUTPUT [ 2838.164736][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2838.244436][ T28] audit: type=1804 audit(1595443520.303:2464): pid=6571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1639/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 2838.276618][ T6554] virt_wifi0 speed is unknown, defaulting to 1000 18:45:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r3, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYBLOB="3705424184c1d8e6c33266047291b090372460f14e544b9b0869861300a9b578e6c7ace6d080f8df7befdc718928045d2d9b3abb2f06b96e91a74586e73df7e471e9647d631dc9518c44e83c0238967cbe1ba5afe37b2d9ed963532aee3b9e07f30ef9fa1e5fc8d3d5be5df47caeef87214be0d98c53f8f9dcd16906d66ecb2c5b68d7c88a7e73ff54c04c020c75cae7aecc2ffa492b5199f1ac334851d30d06e62f1396562b54d6e821a35dac7912e05199de7bafb999c7cfa5f322ef7be82ef00637b1122aa7895473ee", @ANYBLOB="8daacf56fde83e20973ed4e2fef8ea9f727c292b952100510d7e71f0296afe6bddfdb91cb9a6c62234885392630cf21fdeae9e7bfc881eb5a36e830e5dbebf055579b2b499439a3f9283a75ac91a9ae3e5c2b1acfc0059001000000000000025aba5a430b093b85fbf05b43501ae5724a308b75db12a3109cb2394a4b9e7dc4635997478f41dee7b95bc37582d6e8000a6110af514eb129ee6fd3e5033c85d2c"], 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty}}}], 0x20}}], 0x1, 0x0) 18:45:20 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="703b7202a9adf537b6500d51fad4b763c3922bfe2649d3386202c2ffa3585aef4c637b0bc46cf91b37eab7fdcd0e76194e7236eb1bb5c5d314b30d395edecec666eff986f942209f1b8d1b15d7445027bd05526f75c0eb59f64ff7528c09bc623f89ae17bee42e14c5f70c17c483818f25", @ANYRES16=r2, @ANYBLOB="05060000000000000000100000001400018006000100020000000800050000000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="01000000", @ANYRES16=r2, @ANYBLOB="020029bd7000fcdbdf250a0000001400018008000500000000000600010002000000080006004754e10208000400070000000400018008000600eaeb47990c000180060002002b00000008000400020000000800060000000000"], 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0xc005) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x118, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd4d) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 18:45:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x48}}, 0xc084) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000000000000b0001"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 18:45:20 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4000}) r0 = socket(0x1, 0x3, 0x20) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0x12, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000200)={0x0, 'syzkaller1\x00', {0x804}}) close(0xffffffffffffffff) [ 2838.453808][ T6556] IPVS: ftp: loaded support on port[0] = 21 [ 2838.503918][ T6580] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2838.540115][ T6581] IPVS: ftp: loaded support on port[0] = 21 [ 2838.592163][ T6583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2838.622535][ T6580] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:20 executing program 1: 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES64=r3, @ANYRES32=r3, @ANYRES16=r0], 0x48}}, 0x2400c081) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00001000000000000e0000000b0001006367726f757000004400020040000380340002801800010000000100000000000000000000000000000000002600020000000400000000000c00010000000000ffeaffff070001"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:45:20 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000706030020000000000000000a0000001e58d0c90503000049046c4509000200"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000780)={'batadv0\x00', {0x2, 0x4e24, @private=0xa010101}}) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) sendfile(r1, r3, 0x0, 0x100000fffffffe) r4 = accept$inet(r0, 0x0, &(0x7f0000000100)) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x418, 0x228, 0xd0, 0x228, 0x190, 0x228, 0x380, 0x380, 0x380, 0x380, 0x380, 0x6, &(0x7f0000000140), {[{{@ip={@multicast1, @loopback, 0x0, 0x0, 'batadv0\x00', 'syzkaller0\x00', {}, {0xff}, 0x29, 0x2, 0x42}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x800, 0x0, 0x1, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x10000, 0x0, @private=0xa010102, 0x4e20}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x3}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x6, 0x1}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x5}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x478) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}}, 0x4000) 18:45:20 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) sendmmsg$alg(r1, &(0x7f0000004c00)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000340)="3498b30280fd633661212c1d242be6324fd82027592da31b2aabc4bd842ffcd59b1de99805f2c28ac71818", 0x2b}, {&(0x7f0000000380)="2ddc076a437c350f710f4326eef51ba0f4317ee8d0695d9e4bb067d5de7cdcba8e4db5853ca6b7777258e37c10da92c7cbcb58aea9b18c32ce43908c6e81f7e7b524c775a2203fa0", 0x48}, {&(0x7f0000000400)="dd4b9395fc06bcebf513bd9349e7e612bed3351c61b302ca63a12524f9ebb56e627f3d0ac1a13bba9a38b74bd3a737e7f15a40809c518e3bb3c976b566be35f39693f4cb1797ca28de3b935312ba0e3207e97e7a7dcf6ed95b14678ff7deb57351644958dc7466776aed3fa6efad723aa1f7a11afadd841968d6eb16c90f4a5fad4f2b69494f8b4da17ad44376216e027eeebd4caf64c6d64be403484fe4a0136a88bc54a5a56b3c6f0e4c89079106dcbe9df9d7524d259d5595618eb9c1d4aa7e6c0c38f739b3d701126c981956610ac5100635de79d29b6a939364ad8de6b6669fb5d5c082147309b8244452904474b6345b572903d8f53168e9d06f86ea59a984bbdc43486c72af7cb5d65c7a95c2f121bea93da1128396502682c473d4e4d7941b7b0368c9e042413c5ba81410395509a17bef81d70fe2fc0b0c26ae619745144e1784eb9325e50a23c95bfeffa3afecf92ba5b4a1144c83b206ffb24f0600bc442a8792efb8795a9339c1580f5a90c99a3f64bc179a68a26a8e12b1980216662997119a15e9c0e72f7c31225418f42cd059c536591684a3bd29d452d618b059e3b3c75215fb0df6f7a5c8aa3900f155da260deb5efb022b52574c078b114c8d940464ef6b179ff71d2e70540acbf8afecae7dabb1fce1b6ddc638406eddb7da8bcbac09ad6b4e6d1391c8e4ee07e383c4e0bcf3d2ed93301151e86ebaef3873b98a53fe9ef5deca6edb92fa4e03727276030a1f4fd7b62bb1c4486cbebcb1e63d5e9d6f1ffa5300aec5ce75dbaac35371d509501d4e1de9f9b4ce01f78c492f9c6846bada85b893883ddb693fee06c70b36cda9b209c70549c37122d2dcef4381f531619f97280916fbede5c40eda35d9a6de8a5d525a9f7e8d2477c771d9ced35ce09f77b1d320ed3d354a988a5c56e6c6e9a0d5c8b3369c963a6615ebabe8f7e8f0905f385118f6d0e3e384dd022fd36083352b70107486ef847d1e8b653baeb69a7463c9e941d24104be422c09eea88ee2e908d3ee8a0ee73dbbb3b71b241836fd09f95277b5fa54e7a742eccb74273b3072dff84f52b5637568f7598fa0d76985283041fbdfba19e2ee4a788c324b0bd8799cf48b3f58279c66a5cc6f7eaa6e3cbef751ea22c3cb1aa97684ccb71c1bd8700a8a8ee6655c52b42b414a782931581ec32607412d4b441275aec1a487c56c1eb00ceea264f8c4c6c3e872c1a44f7e391b62857cdca63e06e5c4feadecbf9644e536e84e8cda6fc2c99ca2f5b0dc0ea76a9f9396fb27a234b01c7b7b49c3deb7af59adde2d13eb97e1de9eab6e6bb27cc5bad3d7fff895390ac4d7a4149d9c91a5abbb041ef68233ea859a46595bf372eea4cba4ad484793d8ae54007b1373b10fcc6b53cfe4f39dc058933385ba29f7d3c9bb1d06400992d3a8e3eb7dde6d571f7df635decea6bdbff346af28ee8d456eecef46f77d0daf69e9af69c6e455e323326d4e3706206e0096062136affb43903beca96ec97ca7329e7c5c2c2819edbbd807c7e8fc0c89872e5f5883c92485db59f7a2782e4041bb0fc40e58e5252a0b5657199216b9fe02ae227b2fdac40a148fd65c7ef6f212c9355be9c4af6ece10d28d37412413fdc296ab3c0b8a2eb63f383796135a504a6d8df013cbba2c2cf687888d4ac9289ac1f94c17e48f7db93d67ed361c087d2b85e8a6aae13b1465858cc01d9a711a6716f907599a45ff3c29cdb4d1ff0cdb4641c4ba73ed38e551c449444931d2bf0f05b27d285c5bb3eb63e2ec5990042e8c271daf7af96f5afec086ff57b441a71f7e7e90dbd46e6ecc907196ed05c2b22b9bc1221910ab24b8b67e6175367bfb2c3bce255d206159b8ac0c733f903cc5629b0a85afb0199904177fc6fb90ab842f5e4dc294932a311340328d011bd0a34f7553a38693b33b037e2aacac05ee97379b4baf9c77dd0e556b07361132740503778ee06d87085460fe9fcf2f831b5d98df39b40558016e661ffbf451035cce89828f4ec857e4fa3940cd1f9df3660f7c8bb705194523d8ef52fec8b6d88fdc9e48839ed3dd50ae2ec52b0a512ee0ce4114f8a94bf9607530c70b099cc3d977002c15a6f4183089e472111c41ac6fcfa5e3e4ba6b50fbdf4ff058df3f70d4076f2c802dc6eb3b13624410c01a6d7c9c106ac6c91ee5abeb20b8935dff4f497bb1e35523a579700014774b75b5e387f59cb036087c75041e135d81230fbd7e0fd3db90cea07094126884185f432483d986bb2e3d0b69d9106ccdd29dcc3b9a3e58d842393f720082519136676cd0c28d6342bb03cb7520f9aaf06d71a42a139d00214ab57581cdc13187d9556e1753e3059a7eb0171d824be49ceb483df9ffc28f365b95e12e71ef293e26c2dd4d0fe556b8e1e8d2917c69d692387097cb33a8cb8b50c55dfe6a4ee446a9175bcd928ede4c6affceaea15bc2bd9c88884721f398766fe26efa682e850254424bc1d6d73a97d751b27f47e7c81daaa8309cfcb93c32d3f885267c27d6d779e52a08996ec8697898125669f450ca3147dd23eba722f81170ab59fa1071ad78b0f8706ab192aaebaebdea78ac29e12c1d75c1bece37616aaaf5b45a55e25ca1cb55e17d8d148658b82bfc247f764a7172f048520f01a36ba9367ac4d7d1f2cc29510ee2b9bcd6691e0dade1cd12c327236c2e83ed292565d513779ad9af2852e3a8202540d9cf46a8d6d7da866e3efb18e6aaddb67e0f202d6030b687636462e6d8e87d2f21dcf8ef290b60852f5bcc28deadf15f5ba95b687c86cd80e8013fe47685626a43163aec3d3b0cc0b9ec7dba4ad0d296066c2cd886d602025a618ccc0ba3a4b9d2d12a743a6f68ce4d81f7a546a78f6059cae69fa8967a8027963c479b96ab7845f337ec3ea8ff6c7ad4a030bebae437b64c084c75620497b97cd48276bdf22cbb1ba25c6a0bce2bd77cb61574d2e86bdda750e0c7ee745d1f3afe6dcae49063b11b1bd6faf194aa463a3ce03c29e9edb995b41ea3660f86c4870b8cdf6ce4637ac76d898ee265e4906550cc799a89939d11fa0e977dadf5445e38dc07f424209d5f2de24a1795ad36314c61a1262ff91b699ee7196be9420a869d3f3c69846371ac4d2b963941225435012f217327d50763153862298eb11666c338f9a13b54a217ac26dd9c7f77715573e30f8923638b8eccb06e0bfc3e489242ebd29db3d831841d43f60922e79f45aac9c50b6633f02e670ba2ac5f910c7443d4f3568de6193ab3b830250050136006d412ce3f760496b995eba9f6e3b324ecfbfd5148c383214bd7fa17bdc75456045cca97b18aa22afd1156d239542d2cbf01d64ba92302b4f8035f0ed53d7ac9e32e09c79ecc968514a0fc76196b81bf2067e9d597b157322dc6750c5a6050f5cee8afca14065c8b3718e289f2d7910916483ce34c1b3e89c0b8f80f2ad7d7717cae9ec5c25b8108092397a46c7709d8fca1431eb343807321c9e33deb608d7cf88e878f788507dc5584a55a111215215f523d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0x1000}], 0x3, 0x0, 0x0, 0x4000004}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001440)="4861f172d2ce0c71d57fc6bc57a6732ce4ebf9c5d36b4890a57edfb2c4d5bd89a34a7b9e481c011fc226586b857627b669103805fb2159cd3fdeb7336c3566842fd948afb58f2ca0d951041b68211e857d", 0x51}, {&(0x7f00000014c0)="f2f2da9c5844252b9f3983b5d314bb267da3de95e69e71be7b8a2befd3945edcf8e2c6443bcee6714ec637e564174908ccf99c65d56ca8d39d0f422e7cc4ef2045e830e061c805c084f21edb2c0790c043899dc5d95cb4a2f527ce249b1b8fcc80748707499ecfacd86d3c8f52a8a7bf054d2490e65008ee52fa0537c66da441952a52f4e9830abcb673b7669c24e9427243b051f24155ca78caa573a2225aed6012233602fa7e6cc48fafc2dc98a1f4164ffeacad78ff721048f90b749a417fbc4a", 0xc2}], 0x2, &(0x7f0000001600)=[@iv={0x68, 0x117, 0x2, 0x4d, "3f3a4f3069763445854d1e5a6eedd263c8507ce0a8e103e05a5982fd2eba171e590db807c3a51d654e932497e1443ac5cde1415526decb23ba98f082bd4da5d2b2dce243b0794f32df3dd78bb2"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x115}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f00000048c0)="701fb824d386a0127d8bd3d2c67fda20ac6d77a82d06d475eb50f604a9032cfd", 0x20}, {&(0x7f0000004900)="e2354e5270d3a8f4960bc5b71276ff43796dd69e8d8a55dbfd4994c0e18ebc2ae28a3325840f482e28bbf20135064b96b28ce08dbf16314b863fcf803d15da2ba2114f8d19d331efea703d9511e098b3fda76b5e", 0x54}, {&(0x7f0000004980)="36e2301329b86f48d742eb68a0b184932d78a78e3d888f2905b626d10e85d17d842c432234c9055826e7d8ec1618426f50f707298c20ffa808805ae63c1230cebd1b234df50dd32fbcb481bd000bb21e4a3c33751e413301a24037a7ebcc7526dc195c2ce7ff249797bf8141e98718c8442729958efd14fcdd3e93950d08d7c941a1fdccf948fa6acd84bbe1a9ccec6e3d3912c626274658626955a59dbf3f62860c4a50d6cb334ecb4dc72288647060fbf4fb9071aa", 0xb6}, {&(0x7f0000004a40)="a6ad4f11692e5ce7c66a18156f3c21b5829897e6fc06c83b91028c542aa147241ff9ef513e4865dd614bbab4b52dfc4679b81eb106b3439672788ad0b2b98ec4df1341cbd8dc91880e2aa2776f77c319b467a4d239386c7025895d168aab4f2eaa88fedea8c90dc33a6d9af740e58c2c45d0be0a6f3836478e8888ac0dfc9106fa73d5ea84e5fb7f1b88065c5dffa704a2aad78bfd29", 0x96}], 0x9, &(0x7f0000004bc0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}], 0x18, 0x8000}], 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x120, 0x0, 0x120, 0x0, 0x0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x7fffffe, 0x0, {[{{@ipv6={@remote, @dev, [], [], 'bond0\x00', 'vxcan1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}, @common=@frag={{0x30, 'frag\x00'}, {[], 0x0, 0x0, 0x4}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, [], [], '\x00', 'veth1_to_hsr\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) accept4$llc(r3, &(0x7f0000004cc0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004d00)=0x10, 0x0) [ 2838.939579][ T28] audit: type=1804 audit(1595443521.003:2465): pid=6605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2358/cgroup.controllers" dev="sda1" ino=16113 res=1 18:45:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r3, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240)=0x8, 0x200, 0x1) sendfile(r3, r0, 0x0, 0x4000002) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000001480)=@ax25, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/177, 0xb1}], 0x5, &(0x7f00000001c0)=""/1, 0x1}, 0x3f00) 18:45:21 executing program 1: sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, 0x0, 0x0) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) pwrite64(r3, &(0x7f0000000100)="58a1299299923075e2f8be698dbd423025b8b356c650562080ce2251c07ed0ec52798df8443fb238decaf9bc4ed62164bea450ccf7cb01a8adbeffe525dc2f85d9994e1e1f78d29a18631f48b0a8174deab8aecccdd503b41e02aa9bb768261c33f0ab348e406eff88cb8eca6136f3bb4398e80c9028dcaf580cbf3df80c47eddcc163e95e4a64e865e86eb2e62ec2", 0x8f, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000fffffffe) [ 2839.066786][ T28] audit: type=1804 audit(1595443521.053:2466): pid=6574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1639/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 2839.217162][ T28] audit: type=1804 audit(1595443521.283:2467): pid=6617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2093/cgroup.controllers" dev="sda1" ino=16117 res=1 [ 2839.274744][ T6554] lo speed is unknown, defaulting to 1000 [ 2839.276550][ T6556] virt_wifi0 speed is unknown, defaulting to 1000 [ 2839.298694][ T6584] IPVS: ftp: loaded support on port[0] = 21 [ 2839.328651][ T6554] lo speed is unknown, defaulting to 1000 [ 2839.582066][ T28] audit: type=1804 audit(1595443521.643:2468): pid=6621 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2093/cgroup.controllers" dev="sda1" ino=16117 res=1 [ 2839.931866][ T6581] virt_wifi0 speed is unknown, defaulting to 1000 [ 2839.941514][ T6556] lo speed is unknown, defaulting to 1000 [ 2839.966915][ T6556] lo speed is unknown, defaulting to 1000 18:45:22 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e64, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_retopts={{0x18, 0x0, 0x7, {[@end, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x12}, @local}}}], 0x38}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) pipe(&(0x7f0000000000)) r1 = socket$nl_route(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) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendto$packet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r7, 0x8983, &(0x7f00000000c0)) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) 18:45:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x8c000000, 0x0}}], 0x40000000000020c, 0x0, 0x0) 18:45:22 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, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000500) 18:45:22 executing program 1: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100001000000000a14000000b93d0000055b0c90372c34ea000000002080000000000000000000000000c4b22c00000a0000000900010073798a310000000048000000030a010100000000000000000a000000080007006e61740014000480080002400000000008000140000000000900010073797a310000000009f2020073797a32000000001400000011000100"/156], 0xa4}}, 0x0) [ 2840.367807][ T6671] IPVS: ftp: loaded support on port[0] = 21 [ 2840.395464][ T28] audit: type=1804 audit(1595443522.453:2469): pid=6676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1640/cgroup.controllers" dev="sda1" ino=16139 res=1 [ 2840.497186][ T28] audit: type=1804 audit(1595443522.483:2470): pid=6674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2359/cgroup.controllers" dev="sda1" ino=16154 res=1 [ 2840.519292][ T6681] device veth202 entered promiscuous mode [ 2840.580656][ T6584] virt_wifi0 speed is unknown, defaulting to 1000 [ 2840.587484][ T6581] lo speed is unknown, defaulting to 1000 [ 2840.632289][ T6675] device veth200 entered promiscuous mode [ 2840.745929][ T6675] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2840.753533][ T6675] Cannot create hsr debugfs directory [ 2840.799827][ T6675] device veth200 left promiscuous mode [ 2840.972445][ T6581] lo speed is unknown, defaulting to 1000 [ 2841.148363][ T6584] lo speed is unknown, defaulting to 1000 [ 2841.148412][ T6671] virt_wifi0 speed is unknown, defaulting to 1000 [ 2841.159293][ T6584] lo speed is unknown, defaulting to 1000 18:45:23 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x2, 0x9, 0x101, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFCTH_TUPLE={0x20, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x6f}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x9}, @NFCTH_STATUS={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x8, 0x3, 0x368, 0x0, 0x0, 0xd0e0000, 0x0, 0x100, 0x2d0, 0x1d8, 0x1d8, 0x2d0, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_to_team\x00', '\x00', {}, {}, 0x1}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "a7a9"}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "02241845fe821ffe9dafb064dac445b42fd30b7f7ebc4dd7390013a514fc"}}, {{@uncond, 0x0, 0x158, 0x1b8, 0x0, {}, [@common=@unspec=@conntrack2={{0xc0, 'conntrack\x00'}, {{@ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv6=@local, [], @ipv6=@dev}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3c8) 18:45:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xc00e0000, 0x0}}], 0x40000000000020c, 0x0, 0x0) 18:45:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x30, r4, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_LNS_MODE={0x5}]}, 0x30}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, r4, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x28081}, 0x40000) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x4, r6}]}, 0x24}}, 0x0) 18:45:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000240)={0x0, 0x3, 0xba9, 0x10001}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004850}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000180)={0x0, @ipx={0x4, 0x0, 0x2, "d1f5ca7f631d"}, @hci={0x1f, 0x1, 0x4}, @qipcrtr={0x2a, 0xffffffff}, 0xfbff, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)='ip_vti0\x00', 0x11f0, 0x8, 0x7f9}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r7, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d2}) 18:45:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x14}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8100}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "4b694be8c1b98adb8d6e88205f33cd8c58231293e0cebdea3eb92130feb761b93cba1d917f0b6bff5cda111631215c3695417f3b1fc134d2eabce5952ec16be421353fc463cf517a42ba1d1dea78912c68559bf32e5921a8d6f849e146f3d814ff8ea1488a6c5a8dca4c0bb5a5805df15e9637560ba748bca5f0a23beb426e188924f144c4124e317061e6d08d4998a61bc3270019fc6bb78aff172d1b311bddced44d1409b3c282ba59171d1fa9ae2ec63aea543f4d399b4f6c235ed315e4326a247700b29a532e83690eb3911d73f8f03f4111b83ea19d6f93a48ec0d2401fa63b9b94bac962fd8c80001e3b8b703f74fb34873d03a3860b4f2780392ebb02a3620921a973cb5ca02d3003d8fd673ca25db503a78853ea976859858a6a4a5e9e144819661db3b0551e11340dc6b755b4cdf7b4df0b948109bb9a9d7b1ff585bb43ec74077085105752776f5d7a477743bb040e320765d33449d1df17dec0407e7fbc07a035b26ccd4f2f16aaeecff53c73dd4ac49f2f061f67889e04297daed05a6a2e2d4c58a0b99d1afc5d9c7add9b117d7786c8c4fc8909c67ad3605d1a9c6c4a97bb0162048146c373060f8538ddd074212cbfde1896512d46fa2724ac76fd1f5978c32f50c3b2c567e0dd88892c84856d3d964bcd05be0bf13a6f9c49eef61c31a54ceee5e6c8e2a4cb5ac294589f1efd387567c5906236a656f1a9836ba4da332e5137dd4398652dbcbbffe2afeffa3143726a8129a8c032b85150c13ac8f99f56cc4ed41f5ec56590e9d5c84510167f28d32db2a4e7450265a868d099b37d8ad6f6c381435769d2c573422cfb2e6ced643f0f8607df01805cfc9992e18fa4c6c8bce2f341bd6a3013e56a186491129dd65d1ff125ef7f2dcd0ca70cb059045d56309e8ce0307dbac0616013ef50968aef621f425c9f3348bdc9809c13dad6e047d74207b7a627b1f2658cc66f376078f0dca939fccb280a67df2485c67e19ff8e874da964a106d3c658198342ae542b01c07fd44066edb1a94ef611ad1dc94a808cc8bc2fec8f993ad315b80d15f6362d110479e5fdf5fed5e6379169a6b327b0faf8211ea880554f051f70bd55f8198067ed874a67f73943a0ed6a0626efaccb96a0edea375c514f2b4a41007bd9b1def76abe67c4ec8538d1087c04e0a4d0498bd1ba32a406818ed5e7dcccce3aba8d7a7ccfd06ad8a2008075e68f04501561309cafb337e2d97dc4383bef96924c4e1ba67a5b9b43f49a5e43092dacaa78bb890e751037238cf385625cd9a70ee468eab2a8477bcdf9dab5e71c57dcc49efa75727694d40e91c30440c45817e908e8adab775088863f8fb2a60b452c3f00ada34877882be2d3f837d460f8a4c9de9ebe8d6c11ed3f0bfd4306eadeaddd8277596139725b624a4e242c91232b954f12448951c6f56662f998edb22557adb237901585c0a871fc0d5b1e1462ddc7e0e68f138e724cee7b7d74b1966eddaf71ddafb8b13910ced717cc2a1aee8b942d431763a5acf62896c0ec7538371cac7ffecddd50864a68b7e0fb65611b22dedc46b051611d684b5d7338595380a601680cc558c0673698955d006225d689369388cbb2c558736a9a2bce867204e936e9199defc6d82001d3de70278919442cd34be83bb25c553a88345c56fc0f5631e5db2c6cf500b04e926c1de2e24bc3c929de0afb795596546b8d5c972153fcddb1c5cba0ed34bab89924facb0a9c58c9155ecd946e660758b0dfa04384b9fd011f0e3d4a6e9c8fa7ff6c5d57f63a7437cde4979bbdd8a6a32013cfc03f6cf90bdc27554b40f8eda758c8865e5dea86d09e8fe1c91251e9b2d9dc31e0e5937bdc56673339782f7920b4d397f7f345c308b1315d84f91827c178260dddd837b8d614ba0bd492913b8f6369d6a4824e2e53da910247c34e7c483d9d178ccf07cf4a8fd73fd170099dbe9a6292a816a979c082d0fa4ca2275e6fdc364b6a684bc536022929b99cfdb4c4bac6760f86eedd9b14e0835c578ac5a639a5e7ec2b6abe15755e1da36d5763d7c85e1c3822ca4911be5f58fb3c60d8524f13e20372e79bd92b5a7ab9afb13770d230c69787b7e6492ccd6c45fb8877af53f76803f9b746d1849f6c42a4a68a944c3542fc1d2cc7e2690ac1e592ea6a8882b5537aaed2ff133143560d3091e7376625549318575501f489d2cc9cc87e2d360b6e91a48a2a867d41d859523d33bcab10b192d8895d597a14f59f4a656f841df8da81d5a02245800a9296f7547b72109c529f0103cc07e859435d9a88f89e89fb5788cadafbe18b6ba688076cbf795699bc2cefaccfaf311eeace44bdf7193c0e132917f459ea9d3289ab86b2f63686a8606559f4e0f3791a8dce6693264b85a73bae47a39b5d99e2bed4e2a2f27c86350b49084e489a5c25af7ec0d6a2c14a00b770b9c9ccb21e84b8186272f96eb04f7507d9fb1e2e61f70c4012221cd29ba0b6399b70eecf62cabd321e1c894b8dc31ef21c3ee3191d6dda1f9ffae012c9a88c3e0c745dacbd9576b7e54338fdf49f9736c5719c28f13b3ed063c6e653c5c2bd75e7153507c6bf2abf015681185130d6792efc533fe54bd647c05996e49c4b53354cd58a7c68b75e633cd90d6ef17b4fd0bc49d8ef2918a6506f9ef79b86df5d920bfa0ea92f3ea48356883050660f5ab47250aa99706d35b8daf11f98558779a1bf6a882516655862febdddacedd406076edafd0a1cfab782c3ad746f5c9486389c11caf4ad85ee2060a22389b45c4cbefd75f675ee9c2981225fea301a9ec1da50d798d8729bf71f885e943c23dda9ce1a33894f8318d05a40c1e2d5a4fbb9de539f3120588ab0a93ec6e7d69911af3c27790b03b0e62615bce3c3c3f075b04a5cda5358783a10477603d1a970e6e1af0956861c0c1591b317be968710d7a2091d604bc7826bf5ed829b36b8838c5a442dcd5e61d4320426477805d410ba33d03075cdd8de528e7aed4aeee31ade48716213b8f487299df14da6628f2444f5fda3bb5d0a327f25d6e256d65ec1da7275e960fc0233020b404cd5b5665cd5a0ff3e9dd727db48c687f60eadcaa80719522b1cc403390b05a3c86d41fba4c856dba891207e14af91afd63e1f840caf33873b6919b34df1e289a95841ac850be41698f95782e1952531ede1d940c9d6cab0861f87caf65d6a3bdd7f78d14b3706c0c2741d27810cc3560d37f8697e056112d23392ab3be659173c64116d7ed5c0f7e0c2d7a5e56fba09b7ae604af8fcbeb898a575b07e28b8d11d18c41ca927579a78d609a4a0c52ef325112d46d686de7c053c8fadbe8fac07109e6ed25939c5f6b51b9dc12b92652343d1c493972fac4f0e138fea46b9712d75ce5db78ca61d54e5bfc0758afee0833486a3562ebb7bba6f3fe44e467150899dc8aa9c207e4f5a8a1f68c2c25dc10c97cded0796324ecffb92ddbc73b19087e18df24a16fc3d6528b6992dba986f417cd5dc3276f398122581814996bbff004dcddaa66369413f824a1248f1f2743912d9a9a8bbe0c057664293c7ef174eff220c7a2fc842788a1b0f459e2f4fc068f8ba2b65a5513f759bbf7e3a22398f870482a655fd053dfd249c2740302906b9ba5feec6c9ca94be6dd738c6420ef0dc68a2df7ae8bad60e90317de84c7548402fb255e7f953f572cd02258cbc711f6eb508e7d1429064311c375de8386f38eacef77507e40876ed70c11f4ea752a721060694b5084879092a626c07245700e7304777ce9e6d5526ab6bdbcd8a1bb1f842ca0db42dd1c5991bba0666ba3b5fd224d3812d287bc27d27e9803cf5c68309859ca1fdc2c9037e44c96bbc0e012c7dd2cf700c295e6e9f79e0aa20565789bde8df6400776cf03cce828bb3c9bc92e257242b9b80d6de2ba07e4d454afd33c10ec83f057d5cdffff43d6a6e10b69e440ecfd72336e294a3a6e0127ea935f288d63ab5d02dfb2ce806bb3e93e9b3e865c62406b204318d79673d50753113b3af12fb0c74d2ade02cb7c4591a5b673fdebe41e3a850b36a5d2e17fb7445b6b125c0a784a01f0014b8e6eb2aa79980c82da5ae7166d6a3a33665aee298ce9186754fe065f3dca40056b0476604bd615b5fd066518cb1c60112af9f12eb2fdd281e00f46320f6f508cefdb40f7c92b80fd7096f10e33a0c4ecbd5aa67c4f66643707092a6da66ed717899c5aaaccf5aeac6db492f392d6e191192d3b4b2757f2ea24b3087fcb346b3545e3a55351f37dbbd438c3593bcf3275f7bb2d0d1251a452faa01c04c19d030694a08400fa30c09ca8efcd0d638cb2bdb92d1fade20a03e80d1011aed207347bd59400dcd1719776f5eb26d2cc3c60e52698705d44ee9b43633a0ca6a1c45710fc479864267a64cc589bba3c7549305476f4a8c4931a96761eb3870acebc83d866c74b52bc3051faadfec0d2af15e75af7864264ce02807ccaf4b036f6b14a0c7d38def12c1d44b40d43da62ebd70636d2de80ea813ae3dc302afe13a4688d591432c885e61771e58d155dc5c74ec67d6d02241ccedb227c5dff04052749e3e6a0232939f332e511267e69a8ae3dddbe239b81351fe767cf1cd6fff3881a6774473fedbd90976675fe9c2fe256a086d5ebf3a08e050d0301d8750406364828c421a81198b0d85ec6a032b2ee8c8dc4e5853ca4536d626168e6730fa929f3b4a70a4fd8d08df4c1e104f420d434c8e12c19d03616425a0d65f4ec3b2e499b402dcd4f43bcf90e1cb0b5a5f3b4b40fb70118d11bfd03f9b675b8ec8c121243392fa84dab99cffd0ee7531c35ba68e806be4667ff35f60b68ef5e595bc3b261e467c6bb6f80f00c98ecdf1b6fe07a1f88d08042402212575845e3ce0b179dc9e9d1a3187036910538cfb05e55831edb1e604a93fa1cd15129cde0056f5fb5d88a44dc2fac9da4cb5e0cc73505617f517d5a319e5ca6131baa3a0f2ccd9772fe3348b299fbcd0b359d54c581ffbb0ff82b827e486ea0bb6329567544ce3f51a73d66a13cfb69b9960a7398c98347b70b34d62ed81460ff251f55dfda90595d63a54e71dfd771491c0edf1d897692700b94ddc4458af03880eee6940d63fc08a00e270fcf239809b005e1aec84566ed7c0147d8fa5c661e9d610760c1bac551b7164ba1ace2162dd4966f5585e9ef9ed500e24cc7eb8d93d3d50bf764cb07b1ad63dc424744c0a79d725eda752c280013470af04718a47f8b4ffc16ebb201a4d120751828a666ac7723b0e19e0a8050ce1e50d65bdd0351378b57834769244fa2b3853785e6b65d334bd7cca0e80e759d3381db2e847a9035482901876c0c22c96dea93008f78c367dfb78dd99fb97e7925062743748d07ef01dd7fc39594239d514fc546ce44b82d48b67bc30a957e18149a78d549ca44dc025862acdeba81aae1d509480217a3d43635d439733e973b11c8d9f314f768b0db2bb61d7d0ebce78fdc0db1f32b979ef6dd82c3ffca9c9f85fa2ab04d28950cc1de66a2de7bbf064022effa830d3e6d64014a13b03743169cab7855f04f789f4d7cd2553f03e3537c0b322598798265b4ea001"}}}}}, 0xfca) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) [ 2841.300709][ T6678] IPVS: ftp: loaded support on port[0] = 21 [ 2841.517086][ T28] audit: type=1804 audit(1595443523.583:2471): pid=6754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1641/cgroup.controllers" dev="sda1" ino=16161 res=1 18:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r4, 0x4004f50d, &(0x7f00000000c0)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001044000"/20, @ANYRES32=r5, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800500010006000000"], 0x3c}}, 0x0) 18:45:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xff600000, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2841.982514][ T28] audit: type=1804 audit(1595443524.043:2472): pid=6774 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1642/cgroup.controllers" dev="sda1" ino=16161 res=1 18:45:24 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190f288690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159108eebcb66443197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xd1, 0xc001, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000500)='threaded\x00', 0x9) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route_sched(r3, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=@gettaction={0x114, 0x32, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xdc71}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x81e}}, {0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb82a}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffff9}}]}, @action_gd=@TCA_ACT_TAB={0x54, 0x1, [{0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8b9}}, {0x10, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffeff}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x114}}, 0x4040010) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x10) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f00000002c0)=""/170, 0x0, 0x800, 0xd874, 0x1}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev, r4}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 2842.271948][ T6761] __nla_validate_parse: 8 callbacks suppressed [ 2842.271958][ T6761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2842.345274][ T6772] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2842.413431][ T6678] virt_wifi0 speed is unknown, defaulting to 1000 [ 2842.420223][ T6671] lo speed is unknown, defaulting to 1000 [ 2842.438083][ T6671] lo speed is unknown, defaulting to 1000 18:45:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@gettaction={0x28, 0x31, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}]}, 0x28}}, 0x0) [ 2842.517207][ T6838] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 18:45:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xffffff7f, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2842.941069][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 2842.941084][ T28] audit: type=1804 audit(1595443525.003:2474): pid=6847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1643/cgroup.controllers" dev="sda1" ino=16160 res=1 [ 2843.054602][ T6837] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2843.072959][ T6678] lo speed is unknown, defaulting to 1000 18:45:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xff600000, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2843.115333][ T6678] lo speed is unknown, defaulting to 1000 [ 2843.416271][ T28] audit: type=1804 audit(1595443525.483:2475): pid=6879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1654/cgroup.controllers" dev="sda1" ino=16074 res=1 [ 2844.607996][T10022] tipc: TX() has been purged, node left! [ 2844.768031][T10022] tipc: TX() has been purged, node left! [ 2844.925929][T10022] tipc: TX() has been purged, node left! [ 2845.099203][T10022] tipc: TX() has been purged, node left! 18:45:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005365f3b8f236e188dd1ad16094839cd6553fa75542a1b47f9599c178c9792e856f4"], 0xa0}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, 0x0}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 18:45:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6efd1f9a"], 0xff86) splice(r3, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0a00001f00050ad25a80648c63940d0224fc6004000f400a0003003400000037153e370a0125402f2e0200d1bd", 0x33fe0}], 0x1}, 0x0) socket$qrtr(0x2a, 0x2, 0x0) 18:45:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7ba2954d5a2c08d5197ad14013906bfd1f9af4ffb33e31fc945e8f46fd9940e729da5dcb24b2683fc11e233ca82147bde0a40fd930190bf4e43d2c43d985b834da727c277db2cd89bd623191325cc9b28475058c11cd42a6d0dcc044be439694d54ea6fb31a0718579d0cdf409266bfbbb6f71e5b0b4b1446a3ee99cc78c29b1eac40781322415a13a8a35aae7f4cbb179640b0f1554b8eaaf2919c9ea6517b42fff0c9ba78d050bbc4a8a1d7cd16bc622fd1b60762a0a10ca7aefec8b5a"], 0xff86) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r2, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000cc0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x38, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x1c, 0x17, {0x3, 0x5, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}}}, ["", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20004001}, 0x20008000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000b00)={'syztnl0\x00', &(0x7f0000000040)={'sit0\x00', r7, 0x29, 0x20, 0x8, 0x6, 0x40, @local, @mcast1, 0x7800, 0x40, 0x401, 0x6}}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000126bd7000000200002000000008000300", @ANYRES32=r8, @ANYBLOB="0c00990008fdffff02000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r9 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000020000002008000000000000140400000c000000000000000a00000000de000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d3d8d0a596ac507e72c605d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000439b7123627ecb3c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440a00000000000000000000000000000000000000000000fd9800000000000000000000000000000000000000000000000000000000f18a0afe99350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003fc95bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000001100000000000000000000000000000000000000000000005080000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700"/2460]}, 0xa14) 18:45:28 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x30, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xc606}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x30}}, 0x800) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:45:28 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) connect$ax25(r0, &(0x7f0000000380)={{0x3, @default, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default]}, 0x48) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast1}, {0xd, @multicast}, 0x24, {0x2, 0x4e21, @remote}, 'veth0_to_batadv\x00'}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="58000000020601000000000000000000000000090002b876bf245bb8598b8d45b0331800a0197a320000000012000300686173683a6e65742c706f72740000000c0007800800060000000000050001000700000500050002000000fb924192f89f42c6af78a928df0f27844f13a7ccfa917f938b0e2f57684618c190127b666837c800ceec802f89c9430657b3844d2a3fc6cacde46de3125ab0977c73fa69795cd7d830a654f5cbadc2075c0e5a7e53525a01737bcac5a51fa8488787690d5582f68c86b292a383d55513cdca9c705061f18c66"], 0x58}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="f0a00a4cf54be86801c1b5e0c2e0c2d434b4df3b02a127adf6a8e5087d6a2b719f6e3f49da43f7685a552b150739ba3b9b8f19ebe5d6dd9c34c1258816da064699b96cae2a88df5fe41c1bd3def0ebc0554d50e8a4d3c55fa636fe9c3e86783351852c408046b54a68a9c44292e4595d9347e2b34f408ac3cec0f9f5ec911d92e1268a3a19dfb3d1ca76f3dde0a0632758e2d005182b879bfa4fc7cc0d8f094bc1f3cd097ebd2ece010412097a07dc8f841af8ade3ca4034f26ab2f9b0bf", 0xbe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) bind$vsock_stream(r6, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{}]}, 0x10) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x439}) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) 18:45:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xffffffff, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2846.056811][ T6923] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2846.071830][ T28] audit: type=1804 audit(1595443528.133:2476): pid=6924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2615/memory.events" dev="sda1" ino=16384 res=1 [ 2846.092035][ T6928] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2846.146416][ T6928] netlink: 2302 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2846.182132][ T6923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2846.215086][ T28] audit: type=1800 audit(1595443528.133:2477): pid=6924 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 [ 2846.250149][ T6923] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 18:45:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e2201000a00", @ANYRES32, @ANYBLOB="00000def000000000000000000000000000004d43200000000000000000000000000ffff0de1d803babf461700000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00('], 0x48}}, 0x0) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 2846.355376][ T28] audit: type=1804 audit(1595443528.173:2478): pid=6924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2615/memory.events" dev="sda1" ino=16384 res=1 [ 2846.425157][ T28] audit: type=1804 audit(1595443528.233:2479): pid=6929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1644/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2846.454247][ T28] audit: type=1804 audit(1595443528.283:2480): pid=6933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2615/memory.events" dev="sda1" ino=16384 res=1 [ 2846.485661][ T28] audit: type=1800 audit(1595443528.323:2481): pid=6933 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 [ 2846.539280][ T28] audit: type=1804 audit(1595443528.333:2482): pid=6935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2615/memory.events" dev="sda1" ino=16384 res=1 [ 2846.576754][ T6931] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 18:45:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x3}}], 0x40000000000020c, 0x0, 0x0) [ 2846.607018][ T6930] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2846.672613][ T6930] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2846.697815][ T28] audit: type=1804 audit(1595443528.593:2483): pid=6938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2616/cgroup.controllers" dev="sda1" ino=16384 res=1 18:45:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000290012000900010076657468"], 0x50}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl(r2, 0x6, &(0x7f0000000280)="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") [ 2846.716133][ T6930] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2846.877670][ T6932] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2846.899059][ T6932] netlink: 2302 bytes leftover after parsing attributes in process `syz-executor.5'. 18:45:29 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x2800, 0x1f, 0x81}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000200)={'ip6tnl0\x00', r4, 0x2f, 0x63, 0x7f, 0x5, 0x14, @dev={0xfe, 0x80, [], 0x30}, @private1, 0x7, 0x8, 0x7}}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0xdf, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) [ 2847.068001][ T6948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2847.088510][ T6948] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.1'. 18:45:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '!\nV', 0x0, 0x11, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}}}}, 0x0) 18:45:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4}}], 0x40000000000020c, 0x0, 0x0) 18:45:29 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x803, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xc}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}}, 0x0) 18:45:29 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="3fd5d6cf2a2d0ac67c9680beadffffff7f04ae5061b5020e4f06772efcd59d6dcd3292be215bb18d7ceb18adeae8a262025e228f8e832e5479b0e80a1ee2558792d4e0294492da427c2a680651f36c7cb1510c414f455c932c72591266ff608361032fa75e311a4292c1bca3e2d85f28685e9d696b217c24eb3812bcea2ba78a7b735121763e06f032e6f8ef4bba4f54e9e3c96f87ac0566201d61da714212923d0365fe26d51396c3ad96302411f67197d25f8f0748ebd8af13fd4f93db2f4490cf1e0dfa0f2ceb", 0xc8) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r2, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000000, 0x0) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x200, 0x0, 0x0, {0x4, 0x0, 0x0, 0xfd, {0x100, 0x0, [0x0, 0x0, 0xd36], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2847.248880][ T6960] IPVS: ftp: loaded support on port[0] = 21 18:45:29 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = accept(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) recvmsg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x3de, 0x800}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5700000010000000c31eae5f94f93ca4d747ee7bdb6e4d5a2c01ffffffbfffffff99dd1f9a"], 0xff86) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet(0x2, 0x0, 0x2) [ 2847.566183][ T6960] virt_wifi0 speed is unknown, defaulting to 1000 18:45:29 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r4, @ANYBLOB="40001bbf00000000"], 0x30}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x3c, r6, 0x201, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) r8 = syz_open_procfs$namespace(r7, &(0x7f0000000100)='ns/user\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r11 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r9, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010200000000000000002500f76c0e000100657673696d0000000f0002006e657464657673696d3000001f39d0cd", @ANYRES32=r11, @ANYBLOB="519e1853ddbffc4394a874ffb2058e474d64717aee438224a6819c19035bfdee69699d6a3c097403333858c674"], 0x3c}, 0x1, 0x6000000000000000}, 0x0) r12 = syz_open_procfs$namespace(r11, &(0x7f0000000140)='ns/uts\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@bridge_getneigh={0xac, 0x1e, 0x608, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x0, r4, 0xc, 0x8000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r8}, @IFLA_NET_NS_FD={0x8, 0x1c, r12}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x55f6}, @IFLA_TXQLEN={0x8, 0xd, 0x2}, @IFLA_BROADCAST={0xa, 0x2, @multicast}, @IFLA_OPERSTATE={0x5, 0x10, 0x4}, @IFLA_OPERSTATE={0x5, 0x10, 0x2}, @IFLA_PORT_SELF={0x4}, @IFLA_PORT_SELF={0x55, 0x19, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e377ed5a3dad90080c7e5d33d221c05b"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "0101000016d99c4900"}, @IFLA_PORT_PROFILE={0x7, 0x2, ')\'\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xa3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x24044005}, 0x4004010) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x2f, &(0x7f0000000080), 0x20a15ab6) 18:45:29 executing program 5: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x70bd26, 0xfffffffd, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 18:45:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8}}], 0x40000000000020c, 0x0, 0x0) [ 2847.815169][ T6997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2847.889284][ T6997] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 20003 - 0 [ 2847.934087][ T6997] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2848.018665][ T7002] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2848.112419][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 2848.112433][ T28] audit: type=1804 audit(1595443530.173:2486): pid=7008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1647/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 2848.164281][ T7007] device veth204 entered promiscuous mode [ 2848.208492][ T7007] team0: Port device veth204 added [ 2848.406578][ T6962] IPVS: ftp: loaded support on port[0] = 21 18:45:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000300)={0xffffffffffffffff, r1, 0x6}, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="983f0000", @ANYRES16=r5, @ANYBLOB="000426bd7000fbdbdf250500000008000400640101002c00070073797374656d5f753a6f626a6563745f723a756465765f68656c7065725f657865635f743a7330002500070073797374656d5f753a6f626a6563745f723a64706b675f657865635f743a7330000000001400060076657468315f766972745f77696669001400020000000000000000000000ffff0a010100"], 0x98}, 0x1, 0x0, 0x0, 0x2000000c}, 0x20000040) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000080)) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502", 0x25}, {&(0x7f0000000700)="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", 0x1c5}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 18:45:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xe}}], 0x40000000000020c, 0x0, 0x0) [ 2848.807785][ T6997] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 20003 - 0 [ 2848.828559][ T28] audit: type=1804 audit(1595443530.883:2487): pid=7037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1648/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2848.859363][ T6997] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2848.902993][ T7015] device veth204 left promiscuous mode [ 2848.917176][ T7015] team0: Port device veth204 removed [ 2848.963682][ T7004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2848.983289][ T6960] lo speed is unknown, defaulting to 1000 [ 2848.992366][ T6997] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 20003 - 0 [ 2849.028717][ T6997] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2849.072920][ T6960] lo speed is unknown, defaulting to 1000 18:45:31 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) [ 2849.128838][ T6997] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20003 - 0 [ 2849.176117][ T6997] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2849.364512][ T6997] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2849.383389][ T6997] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 20003 - 0 [ 2849.421542][ T6997] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2849.440592][ T6997] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 20003 - 0 [ 2849.490311][ T6997] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2849.509490][ T6997] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 20003 - 0 [ 2849.546872][ T6997] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2849.565971][ T6997] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 20003 - 0 18:45:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="c96a8ff0722a055097cc7aa7010d25529a03f3ee59a526a7acbf9e74e2df3a72e16fa701d09074eb339f8a1a79ec533d6d3faeca424d435fe2b915ee39a5092afbce909f85d426ea", &(0x7f0000000300)=""/138}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001c80)={'team0\x00'}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x88, 0x1403, 0x10, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macvlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x770, r6, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x468, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9f, 0x1, "68f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000400)=0x400, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x54}}, 0x0) 18:45:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x60}}], 0x40000000000020c, 0x0, 0x0) 18:45:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000c, 0x10, r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41000400}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x410, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @ETHTOOL_A_WOL_SOPASS={0xa5, 0x3, "e43ec761160c75eb4de096f0ffd4b073bdd9444114b4f26b9489ea1ed0bba67f08f93216ba0ec9ec9e7ae2da2ac1304ae55df2a64346be95433981a12e932bab7dbd280bc1fd05532a823a35614f4f58894e1a1f01102e1617969abc764ad06b2a3b160462723b7790c5b59f13cab032a2150265e7efe57ebe69f5bb275e5af8ef68f2d2bd25984d32e0ac96b283e07ed4476df2956c2017e79aae4988b7c18a31"}, @ETHTOOL_A_WOL_SOPASS={0x1d, 0x3, "29ceb907ec2a484ec1655e92dd870b4de499694cb4bb2c4fba"}, @ETHTOOL_A_WOL_MODES={0x1c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x17, 0x5, "2464320c9f350f68eae858b8d8bf12077c5a54"}]}, @ETHTOOL_A_WOL_MODES={0x2e8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xb0, 0x5, "02f874528d777366e928ac5a6b1c26d11884b9e2095812c66bb72c88e85beb3bbbad3d4d67e66a02d44f64d334378b5a60f9714dab55b0ebb6892c1fb33ed5ba60bccb2f2e12752535cb9a751ab58b0a4c3e6a5230f94ae56155024751547c4ace0736f8da32daf38a7af124eafd03e3db645b244f8aa99d023b2442ac0ff5292f40112b9bbd67f4c7f187c7aadc155777d5e429b2e786379ff0d16232a069a8358ebe6f682b8fbec7762ee9"}, @ETHTOOL_A_BITSET_VALUE={0x82, 0x4, "dd68c73bafe7c3d78e84d4ff25cdc61f223de3a6a0b9f3fb648543bdd9f126b68ad6e6e1af38ea4cf99d3819573b279de5e54ebc1eba587380d6329da8eec06a2685659fd443426c852cebfcd2ddfc88fca5ba2876a4f38c8bc1638e359749755ebdb7527fe237c8c4f12e4898799f849f2e08c33fe5c10748fb586da816"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x9d, 0x5, "f8550fc2d14760ecadc8385cf7778396298d31b18e57c4400b4ac866b401bb7b298ffba4fce9f9095429b1a3216c36aa3fbfc07fae129a1fcaf175956fb8b885000978ce2844f1154e5f5a10bf146983c0c4e894c3cafb496b780d74cfebbadd65eadf44164fc603dda8b681854ec40876e6273d78c83f1096beba69453457f54079d9ba3300179d288bfe3f4c25a9a3d60f54e4deb5bdfa59"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8894}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xb8}, @ETHTOOL_A_BITSET_BITS={0xfc, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '%)^(\\-\xe1{!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*{\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, 'z\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '/\']-+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '!{\\/^\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdf4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}]}, @ETHTOOL_A_WOL_SOPASS={0x15, 0x3, "172006508ffcd43393aa809fc1d0d7054b"}]}, 0x410}}, 0x4010) sendto$inet(r1, &(0x7f0000000000)="930104eb1082ac790000", 0xfffffffffffffdbe, 0x0, 0x0, 0x0) close(r1) 18:45:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) sendto$l2tp6(r1, &(0x7f00000000c0)="12418463983213b532d38138e9f59382539b90c5db80a8dd0d62a502a538260ca72cf2502e4c690a74bf92e4c2493e3cd975ffb3ae04ef36dcf187c0bbce09ebb365217b5a423d364ae9439571954ad30f9d3cdb5c200c6c5e63f25794cca3e50df946a795e1b5d403bb42e51b807c2064cabe186a9fd36020d6f487017029e3468ab982277188d8de4a6ea367c88be6ad8d8e3f81433153453a609139e6967aa73db3b9639eb5b8c474b95875c0", 0xae, 0x4044855, &(0x7f0000000040)={0xa, 0x0, 0x10001, @private1, 0x2, 0x3}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x2c}}, 0x0) 18:45:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000180)={@remote}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 18:45:33 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = accept(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) recvmsg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x3de, 0x800}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5700000010000000c31eae5f94f93ca4d747ee7bdb6e4d5a2c01ffffffbfffffff99dd1f9a"], 0xff86) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet(0x2, 0x0, 0x2) [ 2851.341235][ T28] audit: type=1804 audit(1595443533.403:2488): pid=7093 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1649/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2851.375977][T10022] tipc: TX() has been purged, node left! 18:45:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000012c0)={0x41}, 0x10) connect$tipc(r1, &(0x7f00000002c0)=@id, 0x10) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f00000011c0)=""/101, 0x65}, 0x100) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000001540)={0x7, 'vlan0\x00', {0x1}}) sendmsg$kcm(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001300)="6f1f259c9e6d1a7945196e514205ed0aec3a919c1059b831b910c5577e5932b28fc2055648b26042d0cde6aa63e5854b7d064154484020d97b184c79e33ab16a125a96b73673499a5618290fbbe3f3245e29f30d51ee3b72b71c78553c49fe651bae7df6895276fcb0ddebd16fee0c7870af41d585382813", 0x78}, {&(0x7f0000001380)="80a30302c0563002b3c0f4217be8efb264fa88d2831561b7f5052c4452a641e2a3e7d671dd667330491a8b6468a6374df47579cf73496cba39f875ac3143373b42a981b07c7f6514ca61ab43aa886998f365522ba3718b7f4d3b81c3d8e9efdf027b25988396004fbe31f686e83ff114a08c6d65f66ec9b2dcc27cd9a31fd1a14d5ac3a7e521a0c587f7cc2032847a0c82736663a4da1521", 0x98}, {&(0x7f0000001440)="79c2a5376a9d9eac0f62ca7f1f54e54e9591a7b9c4745c6d8f0ea31683c125529d14a7f24841eda01cd035c19cb3ea92143076b8f4a89af0a60fcd05b12a83da5957949dbfbff170b8f7e0a10e0e8dcd0fa03c7534e2f40faa1f3b10367f66b335bc86695f1242f7c6ebc2de52a89e111fd6a14e731ac4d55648fbb7c23c9a576fc8b89ba91503af4196f7cfba2cb601f4948ef1244386de9c84260b1f0631e5cb1e8f0f78ecd9b3c484db30427c51d93743873593235a6e16d04346133a346e00d2d5c1", 0xc4}], 0x3, 0x0, 0xfffffffffffffe7c}, 0x24000800) [ 2851.479420][ T7111] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 48591 - 0 [ 2851.550809][ T7111] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 48591 - 0 [ 2851.604136][ T7111] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 48591 - 0 [ 2851.643341][ T7111] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 48591 - 0 [ 2851.692125][ T7111] device geneve4 entered promiscuous mode [ 2851.735855][ T7111] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 48591 - 0 18:45:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x88}}], 0x40000000000020c, 0x0, 0x0) [ 2851.774912][ T7111] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 48591 - 0 [ 2851.807588][ T7111] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 48591 - 0 [ 2851.829556][ T7111] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 48591 - 0 [ 2851.980934][ T28] audit: type=1804 audit(1595443534.043:2489): pid=7126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1650/cgroup.controllers" dev="sda1" ino=16383 res=1 18:45:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x40010, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000759771e230da9922800000000000000faff0130c1c4835e7f3aba1f1d75b48246e364a8b4ea730fb3b308000000000000007965a19a8e370000bde221dc466c3eef86d101"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000ee7bdb6e4d5a2c08d5197ad14003906bfd1fa495b1bfa86f72c7109a"], 0xff86) sendfile(r3, r5, &(0x7f0000000000)=0x1002, 0x80001004) 18:45:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-neon\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0x6}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x12, r0, 0x97242000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 18:45:34 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @bcast}, [@bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) r2 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xd2efff7f00000000, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0xfffffff8, 0x8001, 0x40}, &(0x7f00000001c0)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8922, &(0x7f0000000000)={'geneve1\x00', r3}) getsockname$packet(r2, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000002aaaaaaaaaabb86dd6000000000140601fe8000000000000000000000000000000000000000000005080000f2559208239f94df8c42cf315f282571aab4c3f73367836926872d", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000290780000"], 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) [ 2852.404069][ T7143] IPVS: ftp: loaded support on port[0] = 21 [ 2852.474521][ T7143] virt_wifi0 speed is unknown, defaulting to 1000 18:45:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/191, 0xbf}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/114, 0x72}, {&(0x7f00000007c0)=""/217, 0xd9}, {&(0x7f0000000000)=""/6, 0x6}], 0x6, &(0x7f0000000940)=""/110, 0x6e}, 0x1ff}, {{&(0x7f00000009c0)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x1, &(0x7f0000000400)=""/26, 0x1a}, 0xfffffffd}], 0x2, 0x10140, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c8e7c3400000000001f333b476fe6e3874fb309b68df2d42ec3062793b8946983071f0589e49737ba96a9fbb5043eb5711b992c1f8ce7b59101dc9cb1cb03c23aab0be7b5e8303540e325d853f7dce546211d3bb99f629d0ffe960d5bc075f1358b2db3fc2433045987", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000002300)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)="37517be5fea4f28fa0e4632d9be5b102751725a0f2d3c91134384557548ee6c62e46a0c5d69b9eb91c35aa07bd1023417d4942ffc5ddc3deda0bc84e44e519a5885e0787e17e223829bb0dc1bb918743903d865861f0a8c37e277cc5110ad63fe78624c7f80004000000000000c505d428b46dfde772d447acf3f41847cdcd0a0a7eeac44c28dad74cd664bb2eaa01fbffa03fdbf45cd895d1c0f5f8087064120f924c09959f4bfdb7d9be89da5cfe765155c9e0e621f6", 0xb7}, {&(0x7f0000000b80)="f5a9ef13e457b852d50fe8682ba85680212c937c95ba1898fb683f7794d0fc90846183ba330e3e4f15bbdc3176543b004553ad02cb8e18fd608fa79aa26cbc04000000000000009d5ba64f5e35b2b10aa42bb1354000000000000000a65db56bea9613bb9568e036980000", 0x6b}], 0x2, 0x0, 0x0, 0x4080}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000c40)="e5d3210061cd4eb376c336ff6f21094d97c96f00e773f4e108a2687edf53872df441598a85b4d2dd936f2daa43222b08e27602a28884ed81b9e9476aa87e80d7f15a13173894abd749060ddd96bc79ecfda486994e74c29dcf811b64e84d29067a5293507298545449b65ea0d2715808543ba5feac050db4d11e10591efd8115fb984a4c850605af0ac84d29e5df6ab0fbd14293d30c9cbb904cf5311a4450b5083c6fc4af7d716971a4d72461ed00071afb37cbb990efdd4893c01e88dc941541acedb37aa097a798b46b7502395f8270c15eac0d5d2e", 0xd7}, {&(0x7f0000000d40)="0b00bc", 0x3}, {&(0x7f0000000d80)="6d62351ce6afbd3797781e8cfe4318b44e16c861dea8316efb55f6be6263001bb2b2974074e59cccd8ebd335bc12d5ca38d206a9a7fa03f2b6", 0x39}], 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x200, 0x20008090}, {0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="4c1d5325a2f582e8aabc7cfdea0acfbd57ea61bd5677fab100f8e9e3021177a251e5320f99eccd82e47c198a1d8cdbd6ad51f599fc0f50bb8c9612a6b6cc584bb326c79e8890addd9f4b08aec6d04566f5d26959c1a6476f3fcc3b87c4a56d17d07a040b33e4447cd0b0f8dc44ec569ca6a1", 0x72}], 0x2, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x220, 0x20000844}], 0x4, 0x4) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002640)=@newlink={0x15c, 0x10, 0x1, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_VFINFO_LIST={0x134, 0x16, 0x0, 0x1, [{0x130, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x40, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x4, 0x7f8, 0x8, 0x88a8}}, {0x14, 0x1, {0x1, 0x69b, 0xd21, 0x88a8}}, {0x14, 0x1, {0xfde, 0x743, 0x64, 0x88a8}}]}, @IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x5, 0xf4a, 0x7, 0x8100}}, {0x14, 0x1, {0x3f, 0xf89, 0x1, 0x88a8}}, {0x14, 0x1, {0x8, 0x1b7, 0x3e2a, 0x8100}}, {0x14, 0x1, {0x100, 0xa9a, 0x5, 0x8100}}]}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1, 0x663, 0x7, 0x8100}}]}, @IFLA_VF_MAC={0x28, 0x1, {0x80000000, @random="8fcd6b8e6fe3"}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x6, 0x80000001}}, @IFLA_VF_RATE={0x10, 0x6, {0x8, 0x79ccaffc, 0x9}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1, 0x3}}, @IFLA_VF_MAC={0x28, 0x1, {0x7, @local}}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc9c5}]}, 0x15c}}, 0x0) 18:45:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c}}], 0x40000000000020c, 0x0, 0x0) [ 2853.032740][ T28] audit: type=1804 audit(1595443535.093:2490): pid=7139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1693/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 2853.090995][ T28] audit: type=1804 audit(1595443535.093:2491): pid=7140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1693/cgroup.controllers" dev="sda1" ino=16373 res=1 18:45:35 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x1, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000100005071c00000000000000000000001cf8ae5708b340604952df0f7e366468aedfe991f94748eed376031d5d3c69457e95568d62117ea5a6622a88ddf29a120c9ad0cffa363a741b3b7f3e5ddee6867949443aba30bb897916a200f945cd233bb0b886416fa507f54d84421d82e6e6b2082539dcafebfb1a12ba6ed239f27985dde6eff5e245636f44", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00"], 0x48}}, 0x0) [ 2853.181689][ T7151] IPVS: ftp: loaded support on port[0] = 21 [ 2853.244828][ T28] audit: type=1804 audit(1595443535.113:2492): pid=7161 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1651/cgroup.controllers" dev="sda1" ino=16136 res=1 18:45:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x68}, 0x4) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x64010100, @broadcast}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2ff21}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r9}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@ipv4_newaddr={0x48, 0x14, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x38, 0x6c, 0x0, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x6, 0x7, 0x8}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x30}}, @IFA_LABEL={0x14, 0x3, 'veth1_to_bond\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x0) [ 2853.420632][ T28] audit: type=1804 audit(1595443535.463:2493): pid=7162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1693/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 2853.430757][ T7176] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd8a, 0x91) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000705d729d75d39a1bd75e13fa9b7d43513683cb7c8fa5a0b1c713eb0e4ff90c53ad8d63bf015048bb9a699b4520fcdb1b915c39c1c442145fa794d18a6eabc3b144aed769a64c8673555d9c01ea8d389bc427e00ca062234dde416faebaa30ed37a30a23156be2572f485431972382a671e3e9800d83c2b861ec4220bf75799f594546aaa330734693482ab32e852d9269b305bcd219e5bf742847df9f9a7c0a6d034229eaff1811f1b28a4b61f5835bcf9c94995f5d3a96819d14857d6b7ccd1919699f0530a6280", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4}}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0xb9e}]}, 0x44}, 0x1, 0x0, 0x0, 0x3004d840}, 0x4) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 18:45:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x300}}], 0x40000000000020c, 0x0, 0x0) [ 2853.539978][ T7151] virt_wifi0 speed is unknown, defaulting to 1000 [ 2853.547403][ T7143] lo speed is unknown, defaulting to 1000 [ 2853.554245][ T7143] lo speed is unknown, defaulting to 1000 [ 2853.616196][ T7178] device macvtap1 entered promiscuous mode [ 2853.622031][ T7178] device macsec0 entered promiscuous mode [ 2853.680168][ T7184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2853.787140][ T28] audit: type=1804 audit(1595443535.853:2494): pid=7194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1652/cgroup.controllers" dev="sda1" ino=15794 res=1 [ 2853.958968][ T7184] device macvtap2 entered promiscuous mode [ 2854.002251][ T7190] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:45:36 executing program 0: socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$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(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_mpls={0x2c, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x15, 0x6, "51802af90fe8e869355e7fc5f2e68c6394"}}}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x8}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_simple={0x2c, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x15, 0x6, "6b9b4890b7f409c3b6198763731d4ab9a5"}}}]}]}}]}, 0x64}}, 0x0) 18:45:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c}}], 0x40000000000020c, 0x0, 0x0) 18:45:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xe00}}], 0x40000000000020c, 0x0, 0x0) 18:45:36 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_newroute={0x24, 0x18, 0x20, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x80, 0x93, 0x0, 0x7, 0xc8, 0x7, 0x1800}, [@RTA_ENCAP={0x8, 0x16, 0x0, 0x1, @typed={0x4, 0x74}}]}, 0x24}, 0x1, 0x0, 0x0, 0x60004014}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0a5b4848000000100005070000000000000000000020004c9b43baef533a8559ea4037871620cc1bc3dbb2c889b4f25021f53663e1e0f4237b79b61a90e827032de33a7c032231a954d7c045afee7778ae182dcc4a436d52e04164b5483c6cc263ee3546fb164674eb9fc1b6c4e3d8657d", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x10, 0x2, [@TCA_FLOWER_KEY_ETH_SRC={0xa, 0x6, @dev}]}}]}, 0x40}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x2, 0xb005}, 0x4) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r7 = socket(0x1f, 0x4, 0x1f) r8 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x15c, r8, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) 18:45:36 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000000)={0x0, 0x5c8, 0x100}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000140)=0x60) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000000240007050000004007a2a300051200000d201f6dbb87f19f7558f8931d4f6a00613cb98181cc3bd4007dfb3c30b1e7441d237f7e46f65a61981f3ede45fa77868c9f28dc8795742e746178e8644fa0bf49f0fb60c513d4b5050046745105c65a4783b7692a9c150208bfb6a3d8e0d310032233706024cb062e7108f2d9c1b8af51e8414be22f96828f97e1a342bc2ba5d6d968f241e12e8e0fb2f48b463891e863e9b2", @ANYRES32=r2, @ANYRESHEX=r1], 0x38}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e22, 0x400, @loopback}, {0xa, 0x4e24, 0x4f4a, @private2={0xfc, 0x2, [], 0x1}, 0x7f}, 0x5, [0x8, 0x4, 0x2, 0xa22f, 0xe3, 0x101, 0x1, 0x401]}, 0x5c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="980000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x98}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2854.290101][ T7151] lo speed is unknown, defaulting to 1000 [ 2854.332172][ T7151] lo speed is unknown, defaulting to 1000 [ 2854.362537][ T28] audit: type=1804 audit(1595443536.423:2495): pid=7225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1653/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 2854.400232][ T7229] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2854.499931][ T28] audit: type=1804 audit(1595443536.563:2496): pid=7223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2368/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 2854.591376][ T7249] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 18:45:38 executing program 2: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="800000000000000008000d00", @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) connect$can_j1939(r1, &(0x7f00000001c0)={0x1d, r6, 0x3}, 0x18) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e24, 0x2, @mcast2, 0x4}, {0xa, 0x4e23, 0x98f, @dev={0xfe, 0x80, [], 0x30}, 0x1}, 0x97c, [0x1, 0x200, 0x1, 0x8000, 0x1, 0x9, 0x9]}, 0x5c) bind$can_j1939(r1, &(0x7f0000000e40)={0x1d, r3}, 0x18) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000180)={0x6, 'netpci0\x00', {0x4}, 0xe506}) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r9}, 0x8) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x44}}, 0x0) 18:45:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0700000000001683462309000041d43a5928fe0540010007000000000000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 18:45:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) bind$alg(r4, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) 18:45:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x80000001, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x1) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000040)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r7}, 0xc) 18:45:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xec0}}], 0x40000000000020c, 0x0, 0x0) 18:45:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f00000002c0)=@phonet, &(0x7f0000000080)=0x80) r3 = socket$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)=0x14) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r6, 0x12, 0x3, &(0x7f00000000c0), 0x770000) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r7, 0x12, 0x3, &(0x7f00000000c0), 0x770000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001418335ffe010000", @ANYRESDEC=r1, @ANYBLOB="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"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000800010071667100480002b7082bb332d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r5, @ANYBLOB="001300000008000000000000949f0cfaa9a0a4d191ad79ff0f0000b85f021e9929449b8b0bf7377a04cb8fb706a2c48a9d8b6cacd2938bf9e77089ed62b98ae7b47fe90beb37a5b1773ba64262c8ac8b8f4e05b04b21788c8f4d0d57c2d92d4ec2513331bd7fdcbfba8add31dbdff1ea"], 0x24}}, 0x0) [ 2856.185803][T10022] tipc: TX() has been purged, node left! [ 2856.273846][ T7269] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2856.321474][ T28] audit: type=1804 audit(1595443538.383:2497): pid=7265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2103/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 2856.429640][ T7282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f5, 0x300, 0x70bd29, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000580), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) [ 2856.463868][ T28] audit: type=1804 audit(1595443538.423:2498): pid=7270 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1654/cgroup.controllers" dev="sda1" ino=16178 res=1 18:45:38 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000001840)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) accept(r1, &(0x7f0000001780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001440)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000001680)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000001640)={&(0x7f0000001480)={0x19c, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xad000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4e4c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xd, 0x3, "b1d74db566839ec99c"}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "9a79ba9776ad51db6c737cd991f0a97bf4976744dfb2d9cfb1aee770"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "1b6ccd7a46a90d31b0b47f01286da9b6ad2fe6e6d8996b0e1553a9164babcbc3daa8"}}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "ede3f58d5a3001286338fb62ed3d75baa44873a6"}}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="b4050086d3c4040071101800000000004e050000000000009500000000000000630ec638d7219023d244edb253b3d8fb9fe6d9c72dff889a37b07d3df479723e7a681711bba69ae01ebb900375c39c865f5ed09bf62ea5d2b0d43f92515f8bb1ce789c6aaffd"], &(0x7f0000000080)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000016c0), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) preadv(r2, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/33, 0xfffffffffffffee1}, {&(0x7f00000012c0)=""/142, 0x8e}], 0x5, 0x2) [ 2856.630724][ T7276] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4000}}], 0x40000000000020c, 0x0, 0x0) 18:45:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r4, 0x10, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x50}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1f}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x4}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xf5}]}, 0x74}, 0x1, 0x0, 0x0, 0xc010}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x12}]}}]}, 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:45:38 executing program 2: sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c080b89904202d0d5197ad14013906b4ef89ab18123e17078e94cb570b786668448c99d34e50bffb7ddb7aac1bc8add36cdbc4aca39caa181cb713297e1a8db73429b61eaaf1f139e64f3be9b52e6fa7e26482c7de9f769c58f63b70af60eb2cb5fa042dcafe77d6fa501a246a8528190a18d157fe177c1f2405e564089689ebe53cd6459903b964f246ffb349d7c63731016d9a873e7d1c27f4a240010338468a1dc55973fbf0f59e9b64adf13504a74d93f6cf0e3b4b6cf3e10f5220f47299fbff0eff50b3b28d510"], 0xff86) openat$cgroup_ro(r5, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) socket$packet(0x11, 0x3, 0x300) 18:45:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000035000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x100000000000000) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000240)) sendto$isdn(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000002000000d3c7015254242aca32fc4efaadb90f74f39ab34e6f96e832645ba8b6074a731f5f8ab21bd9c59e8ab95bcc0e54c11cf2e6da08121320cd1857a2e1086ebb5d4380b43cfa37ab1743c3f7ac4d8fa69ab20d51c9af011cfed122d82b02452844a07272e976e10b99557538ed0e62fddae0f6ca122f2a733223b4615688f1bc62f3acf839be276ea39e75a25538cbc1fa2e19385a9dfb7e287de38a710d03fd18ef915cf84b67dbd478046b7a6c638214adab4d34762c483c691dda340f74c516798b25ee8af77febb17af18a4c186fa49504b89af56b01bd"], 0xdc, 0xb90a30cd937f0f70, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2}, 0xb) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) recvmsg$can_bcm(r4, &(0x7f00000000c0)={&(0x7f0000000280)=@ipx, 0x9f, &(0x7f0000000300), 0x1, &(0x7f0000000100)=""/64, 0x4a}, 0x10102) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, 0x3) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000200)) [ 2857.033127][ T7307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2857.087904][ T28] audit: type=1804 audit(1595443539.153:2499): pid=7306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1655/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 2857.119142][ T7314] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 18:45:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000280)=0x80, 0xc0000) sendmmsg$inet_sctp(r1, &(0x7f0000001040)=[{&(0x7f0000000640)=@in6={0xa, 0x4e22, 0x200, @remote, 0x536c00a9}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000680)='a', 0x1}, {&(0x7f00000006c0)="3174a9f8ad9ae948dc52b79d0670b04b34dec640d5175e4d789fa8ce3a829d74caa5e734e938278dc20cd4c7a455e27d8171e9b8e294589fe51c70283f530f36ffd83b865056f2b185c8c90e81f5fea201378bb96c225a050ee3b20bd4661614fc4f7a22cbc1", 0x66}, {&(0x7f0000000740)="b2d7d9a2ccd6e28d24a13a2fe827ce88b24f38b4753995bd56f87bb5c292f976aa01134f436a6bc94fbb4b3622c5796eafc7a281ff6f41dcbd9ba985a424a1a4cf1814218fe653c9ae00d6dfc9921060cc0f", 0x52}, {&(0x7f00000007c0)="6cfc8329ad96848aef5aae4d49fad87afd5ca092af85da5aeb11f9af719be484801af8b6c0af7970cc5e63d54fefc4f21d97b91a38d2dae3c6ac1eee2e1bc552c525cf09", 0x44}, {&(0x7f0000000840)="2408000ae52ce727dc31976e2dd190d6f0fff53c924f76dee16037d9d5f0d9e89cbdae2af928", 0x26}, {&(0x7f0000000880)="7b722756f60444ada159bb5ec483561de6fc4933f018bb7016c38da8daef8736fb8ebb48db44dc7bd07de4103011ad32e50a1a7a139408c669198e171ab4d9277d9eb5e48abffb10c6be628f1871f4309495e66266d5a9fe961ce87e099404aa55116dd90764e91e", 0x68}, {&(0x7f0000000900)="5f3cd119523f209d80c61af587391a98f080dd707e822e141ce64abe43d7dcaa8f8e95749f951cc90e585a0607f97486ee7996b8de898481ebecc9075d562cc128cc03dd35dc7307d1c3174a7f74f981888cea77cd138b107cfa11a4e16122c57a021e998e1e353f2c92bf194d3fea6efae6508b9eb0e80adc", 0x79}, {&(0x7f0000000980)="598df2ee36a661c20ca6b271b2d284930bb27ee5e7de23ab", 0x18}, {&(0x7f00000009c0)="58d10603daa7bc224b5e6f4c5f4a45", 0xf}], 0x9, &(0x7f0000000ac0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x3ff}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0x30, 0x4000000}, {&(0x7f0000000b00)=@in={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000b40)="c4add09cae36825e7d19e9e0bbe9ac6714e2b937e55537769b48449d1974f8229d89ca3656bdc7d6ae1607cf1a496a029d7c3958a748e713e054e9a85f57bbdbd0f0bc436ebec718f44057293a333d508d48fd4afc554486937e7e8f3fb20ce61b298e826830624b8223416a4887422dd58126d6272e0bf27447da7967a18c9957ccd7c33c1c4648a1a6c3c31dfa3a0ff8e3a8492a0de9e70eef49ab257fb6c88205f2de8f24ad7fe2e7e33f037289ab5d9fb67d01ba94f79b3412b872f7ea08b43c4038317e", 0xc6}, {&(0x7f0000000c40)="47452137adde7f1cab2d5682c2a72b2a0ac518807f74a60620f79a4d333f7de2febf259d44820b6084e06e0aa6efb0096b0abf2e0e84631a758857e2d11701110c5ad5f5177adebc003f20138c18e29657efdab9a3856a153edce13536beb2e8c39f3aa15e21997b59", 0x69}, {&(0x7f0000000cc0)="acdbaed2f849f7e8d5b980c52b2413482e7ee3a29b9cc5ed3cd38b59b501ec541cf0ac220ebb6bbd42f9a66a1b5f18ffd67cc1254963094e3ac2d3a47db9a7f45d60f6e16985a740f186d84abe002f6a2bd86103e120e2de50c0f68dd12c1395556e85683f268add1381742a91d429279a8c6c16230b2ff6e4c38da42d94807404c4439cabf63c9a0979821fe48d3014b9991e7c1c1fff827a55403476640d3c0eb4b83371190839822c53789e34b940fa8fbab63a86c02a25", 0xb9}, {&(0x7f0000000d80)="cb9afab8e7c25eb2222b52e5b791c1f6cf7ec6be9545a09914477d1e4768115609ac2eb8a4debeb483be2d5989232c5ca1e81d44be9c2af2ee28f5dd934a418c609d4b2e95810357d68e08dae611878bbc47c92ca59176afa5c6325843ef2423f026ce4f19a71b10a6ffdd4fcc0298392a51af23d67a6dc60bee76546aa90d882352456e364c180a69e67d7e465c605d6fb31064bc340f0de9399ff1aaf424558317a777523fb8b6ed8a803a992c91e749149bd25c6d62c6c06860bd1a630ebc28dbd07e6b201feb94", 0xc9}, {&(0x7f0000000e80)="02cadeb733b0fdb0d6504666dd163ec4dc374f0346bab55e20ab0d66569686a10e13ad0c0b39a0298257565ef73436027391253720e85ec72ae19eaaffe6ac40e0ede3dbbbaa2a1e6666a44595612ec46e63ef61ad4d7f81538ce0d4abcdba75084f1c4e9642deac94644806f9a4f5da380840d88af86ae0eceac735b706a975523a516183faeb7f6e12640216fb2c4c5cf2720b6b2a52701b559be2b964f540dca7099aab4708a0671bb9276b7bf5f4c9abbe99784b653c3cb911c4b6e5a819dad4bf4c6405887c2ce935dba9a488dba0e0d8b945fe6dbc3f6a060756e12175aa", 0xe1}], 0x5, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0x2, 0x5306}}], 0x18, 0x815}], 0x2, 0x1) 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) close(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 2857.191842][ T7314] openvswitch: netlink: ufid size 512 bytes exceeds the range (1, 16) [ 2857.221931][ T7317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) write(r2, &(0x7f0000000000)="b599c3da7ace1abebe145cdda5df53a58fa9c51ac7febbc3f9cc9a2d35601a4fee39fc6c80105e3d", 0x28) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e002c000000e8bd6efb250305000e000100244e48ff050005001201", 0x2e}], 0x1}, 0x0) [ 2857.280700][ T7314] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 18:45:39 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2857.350360][ T7314] openvswitch: netlink: ufid size 512 bytes exceeds the range (1, 16) 18:45:39 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x4, 0x8) [ 2857.507211][ T7336] device batadv_slave_1 entered promiscuous mode [ 2857.524868][ T28] audit: type=1804 audit(1595443539.583:2500): pid=7334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1697/cgroup.controllers" dev="sda1" ino=16140 res=1 [ 2857.638336][ T28] audit: type=1804 audit(1595443539.603:2501): pid=7338 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2371/memory.events" dev="sda1" ino=16186 res=1 18:45:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x6000}}], 0x40000000000020c, 0x0, 0x0) 18:45:39 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f00000002c0)="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") setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') 18:45:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet(0xa, 0x801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83040000e215000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2857.847393][ T7344] IPVS: ftp: loaded support on port[0] = 21 18:45:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d7470eaeee7bdb6e4d5a2c08d5197afd1f9a"], 0xff86) r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x43}, 0x10) sendmmsg$alg(r3, &(0x7f00000000c0), 0x49249249249265a, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000fddbdf251400000044000980080001000000090008000100020000000800020051ab00000800626052a1000008000100ffffff7f0800010001000000080002000100000008000200ff7f00000c000980080001000900000010000680080001000600000004000200"], 0x74}, 0x1, 0x0, 0x0, 0x48004}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x10c, r4, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'macsec0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x2e}, 0x226}}, {0x14, 0x2, @in={0x2, 0x4e21, @private=0xa010102}}}}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000002c0)=0x100, 0x4) socket$isdn(0x22, 0x3, 0x22) close(r0) 18:45:40 executing program 4: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6, @ANYBLOB="7f2c4c8b1a9f41a95a0087bc5cd4b8da1d16e2cfa4efdb9c042124737036dcbc875636e2cc844f4e4531adb16da6f21828e720a56c56c653310355b664b76bbef035ccfdeefaa998768c78061d7b52c1ea7d7ba432e856d41b031e29afeb11a785cccb67f91e8b6801d403a943cac48dfc3374f1d3846b4ca63f310e262a069a"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r2, r1, 0x0, 0x10000fff9) 18:45:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x60ff}}], 0x40000000000020c, 0x0, 0x0) 18:45:40 executing program 5: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r3 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 18:45:40 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00veth'], 0x48}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$PPPIOCSCOMPRESS(r4, 0x4010744d) socket$caif_stream(0x25, 0x1, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000054c0)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 2858.533915][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 2858.533932][ T28] audit: type=1804 audit(1595443540.593:2512): pid=7373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1657/cgroup.controllers" dev="sda1" ino=15685 res=1 [ 2858.606905][ T7378] IPVS: ftp: loaded support on port[0] = 21 18:45:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8800}}], 0x40000000000020c, 0x0, 0x0) [ 2858.863726][ T28] audit: type=1804 audit(1595443540.923:2513): pid=7347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2105/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 2858.872640][ T7386] IPVS: ftp: loaded support on port[0] = 21 [ 2858.942135][ T7344] virt_wifi0 speed is unknown, defaulting to 1000 [ 2858.958843][ T28] audit: type=1800 audit(1595443540.923:2514): pid=7347 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16034 res=0 [ 2858.979206][ T7377] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:41 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000740)=0xe8) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x58, 0x0, 0x426, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='memory.swap.current\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000900)='nl80211\x00') r5 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a80)={0xa8, r6, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000bc0)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r7, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x7c, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="c54fa4a80ca1"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3ce0fc0340f9"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40800}, 0x800) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c4}, 0x8800) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/net/tun\x00', 0x404281, 0x0) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000ec0)={0x6, &(0x7f0000000e80)=[{0x9, 0x0, 0x5, 0x1}, {0xfffc, 0x4, 0x5, 0x1}, {0x56b9, 0x6, 0x1, 0x80000000}, {0x6, 0x1f, 0x1e, 0x10000}, {0x11, 0x0, 0x6}, {0x3, 0x5, 0x7f, 0x1}]}) r9 = socket(0x29, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r9, &(0x7f00000012c0)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000000fc0)={0x2bc, 0x14, 0x100, 0x70bd2d, 0x25dfdbfd, {0x23, 0xff}, [@INET_DIAG_REQ_BYTECODE={0x91, 0x1, "9d3c5cd9b89f90d87f30baca5566265c8fcb8fec82d32f77240f6668be52d0d532863de27769539702fee10c2b236dd5fd86e92ccee7b2ded4f9523d66226e503be160371e0346cd391d77953249802b7b26130f0f232af6840f1421149434e0dba116e9f6a5ec00a8527bf7fc109f7a5c0a1ea9b7e3d096045c5c56ac61ea4702d0a969cb4d81bf36b8aca56d"}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "dd9fa539e4bfd4fc18f02a2445c69ac9af5d01059e0b996948ba3f1add353664b61ecdc51589d70823fb699d7999a44f6946ade80170a610350d846ac5c7646b06bf26b4c700ac52a9ee4cc0f8194ee01c302a58c8963c42952ea30dc6fa251d9a7bb361475f9c14dc36bdd44b8852c05a3dcbf2235310168439341014c2854dda52232c71f3aca9e5a1875b2a195d648dea43832add19f9ec978b1efcf44af97f8c6b845461a32a900982569cf00b8b"}, @INET_DIAG_REQ_BYTECODE={0x74, 0x1, "78c37c6f937bd5dbcbf285a763bd88a88abadaf90e16fba0a090a53c45defdac421a120f196db66d92c7b55b37b753263470b8d3a8f21009b17e7f02c5cb6ec7f7f7d1eabf74e5e5c4b3f88ed07dd8c8b5dba381456396c1d9dc1dc53ba0baba5cb866012011e8cf24ab4f6cd2a0ded8"}, @INET_DIAG_REQ_BYTECODE={0x4e, 0x1, "a64eaa7d8ac10c8613a37e39bd643366b59e7e57774f9212f0ff0c5220fc2055dfb0545e6834025931b0a49c72182582649b328e9ee5ee39eef2e51dce87a5b478cbd6cf556a37e546cb"}, @INET_DIAG_REQ_BYTECODE={0x9c, 0x1, "01f4c96f365b46e295a85a4233c50c23f1f747897f7b0bf97b2dd4151374fb24aacdcb6e3afde795856d228309d0e793f149d641c5a4800fd054c68ac093ae517d6428738d1889a756d166bc71846020191137a5aa24383c3db9625410411f6ba6c62f8c13786cbc020c13abd864dfef9f3dab753e1faeceb95108419bdb407def97f3dd4c67b4a39f6719345df35810afc645fcd1fbd49e"}]}, 0x2bc}}, 0x8840) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001340)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x144}, 0xc, &(0x7f0000001480)={&(0x7f0000001380)={0xe0, r10, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40021}, 0x40000) [ 2859.023113][ T28] audit: type=1804 audit(1595443540.923:2515): pid=7386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2105/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 2859.124736][ T28] audit: type=1804 audit(1595443541.143:2516): pid=7396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1658/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2859.171238][ T7377] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 18:45:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x4000884}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x2, 0x20, 0x0, 0x6}, &(0x7f0000000200)=0x18) sendfile(r2, r1, 0x0, 0x100000002) [ 2859.395076][ T7380] IPVS: ftp: loaded support on port[0] = 21 [ 2859.498846][ T28] audit: type=1804 audit(1595443541.563:2517): pid=7414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1663/cgroup.controllers" dev="sda1" ino=16140 res=1 [ 2859.508345][ T7414] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2859.766288][ T7386] virt_wifi0 speed is unknown, defaulting to 1000 [ 2859.769374][ T7344] lo speed is unknown, defaulting to 1000 [ 2859.803895][ T7344] lo speed is unknown, defaulting to 1000 [ 2860.146346][ T7386] lo speed is unknown, defaulting to 1000 [ 2860.146390][ T7378] virt_wifi0 speed is unknown, defaulting to 1000 [ 2860.153352][ T7386] lo speed is unknown, defaulting to 1000 18:45:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r0, 0x0) select(0x4, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xea60}) 18:45:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x54}, [@call={0x56}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x94, &(0x7f0000000180)=""/148, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) write$tun(r0, &(0x7f0000000040)={@void, @void, @mpls={[{0x9}, {0x743, 0x0, 0x1}], @llc={@llc={0x2, 0xfe, "73f5", "41a4139ccb35f7fa9906b91b5496bd053e1b644838900746339b8144c7a30d498260907b25f4c65ce9dcd0e6a15e9e59d19049f42fdc8da5fd7bd982c5a7f6de989b35a4c7e86f6ebf3f77ca1508cb0f950906334dd9babcddfa4dead0cebc7d4680326f271edaa13aabac5292e56d00fe083e0f59f8cdaa355222b1bdef9ecad78f109a90c14086ed7134df2bc73658f5fe9f5a5100f825b02593531bdddf700a0ffee3ef7294228611"}}}}, 0xb6) 18:45:42 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000000606050000000000000000000a0000070900030073797a310000000005000100070000f70800030073797a32000000000900030073797a3200000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 18:45:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c00}}], 0x40000000000020c, 0x0, 0x0) 18:45:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fd"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2860.424686][ T28] audit: type=1804 audit(1595443542.483:2518): pid=7478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1664/memory.events" dev="sda1" ino=16374 res=1 [ 2860.547149][ T28] audit: type=1800 audit(1595443542.483:2519): pid=7478 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16374 res=0 [ 2860.608482][ T7380] virt_wifi0 speed is unknown, defaulting to 1000 [ 2860.618055][ T7378] lo speed is unknown, defaulting to 1000 18:45:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66e2a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="640011e52c00270d000000000000000000000000deb97e297fbe1d274aecb829c1b7c9305c628a8616c7194f786b77e09945d3654b7b26671c6b021921d95f0cee64", @ANYRES32=r2, @ANYBLOB="000000000000000008000000090001007273767200000000340002002000040000000000000000000000000000000000000000000000000000aa0800010000000d00"], 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2860.653558][ T7378] lo speed is unknown, defaulting to 1000 [ 2860.672746][ T28] audit: type=1804 audit(1595443542.483:2520): pid=7478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1664/memory.events" dev="sda1" ino=16374 res=1 [ 2860.875476][ T28] audit: type=1804 audit(1595443542.553:2521): pid=7476 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1659/cgroup.controllers" dev="sda1" ino=16375 res=1 18:45:43 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x6a) getsockname$packet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r5, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x3}, &(0x7f0000000100)=0x8) unshare(0x40000000) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x80000001, @mcast2, 0x6}, {0xa, 0x4e23, 0x1f67a2c1, @ipv4={[], [], @local}}, 0x6, [0x2, 0x8000, 0x5, 0x81, 0xdce, 0x4, 0x5, 0x3]}, 0x5c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000100000000099040074"], 0x1}}, 0x0) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r6, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 2861.109646][ T7380] lo speed is unknown, defaulting to 1000 [ 2861.117831][ T7380] lo speed is unknown, defaulting to 1000 [ 2861.259448][ T7539] sctp: [Deprecated]: syz-executor.1 (pid 7539) Use of int in maxseg socket option. [ 2861.259448][ T7539] Use struct sctp_assoc_value instead 18:45:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000300)="88a47a86e574f5691549ebeff76401c12fd4611135b377113f6fea78a86525a0141438b9823588380fe27c9efe5a8a092acba8c41c5a88029663d58b912ab24b2a4e9e69e5b16a8668879ceb04be417c2438e664fa2a54d7192999f1a237743282a696993aa8873b533cdaddd122f6d2a59d0d1f0d9f822467f6ac79eb3d93f535cdda41b0c595333aea4dc2d847c092faaea42867ab3a93d2afe4ea1c270b9ac46ddf07186a7cb84e99b16a127f66941121dc923539df0df75afb0c2258fe9ae001b5e421", 0xc5) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x4, 0x8) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x6e, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x4, [], [@ra, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0xfffc}}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x80}}}}}}}, 0xa0) 18:45:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xc00e}}], 0x40000000000020c, 0x0, 0x0) 18:45:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6df0d7ea10d219afdad0d6b5399cc423ab8e4a8b16", @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x44, 0x1, 0x6, 0xd843b9539a393a9c, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x890) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad140fd1f9abe6fecfe8af79ae4917640f335ac8b4e2393f9cd9d08bc5bc7e6c3b6befd286202c555988c7afd9211dddb330cc6b1b6f2082e0d14c00d142435101372d85819e71e506aaf88"], 0xff86) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x230, 0x13, 0x200, 0x70bd27, 0x25dfdbff, {0x1a, 0x10, 0x75, 0xfb, {0x4e24, 0x4e23, [0x10000, 0x8b4a, 0x1000, 0x1], [0x649, 0x3, 0x3, 0x4], r5, [0x81, 0x9]}, 0x400, 0x3ff}, [@INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "b18790f2572e38d34051babb3d498113c2ba77a1429a94a5e6fdf336d619a0b4ec251b3446a6db73606e9cf1c34b7fc31cefe2a8869cc75f227dac11a1dd85aa46230050fe403f59f1d7c35dc6b3401bbf39eaca5a6f14abe34e105a32a3d725ff2fb1d257b9363c52e9dbeb1cce76547fa99328933efc0be3e1a99727146e9dbec5be61e52c6ca1e23234542f7430faca8570018c38841ac45f74fe9cc90a0c4e29b420b8be427259c65203307260939eb6"}, @INET_DIAG_REQ_BYTECODE={0x103, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x27, 0x1, "46ee6624544d24edd85a4e42778a8e7818c6fd44464b927d0ffa3acd77898eeb91a2ba"}]}, 0x230}, 0x1, 0x0, 0x0, 0x401}, 0x4000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x1000000eb) 18:45:43 executing program 4: socket$netlink(0x10, 0x3, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) socket(0x10, 0x803, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='macsec0\x00') 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)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3], 0x58}}, 0x0) 18:45:43 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100003000) [ 2861.347669][ T7543] IPVS: ftp: loaded support on port[0] = 21 [ 2861.439912][ T7543] virt_wifi0 speed is unknown, defaulting to 1000 18:45:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$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) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2861.662916][ T7564] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:45:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x1a000}}], 0x40000000000020c, 0x0, 0x0) [ 2862.044630][ T7579] sctp: [Deprecated]: syz-executor.1 (pid 7579) Use of int in maxseg socket option. [ 2862.044630][ T7579] Use struct sctp_assoc_value instead [ 2862.128447][ T7583] IPVS: ftp: loaded support on port[0] = 21 18:45:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, 0x0, 0x0, 0x84800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x3f6, 0x304, 0x70bd2a, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xd0}, 0x24008800) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b0e7b2667f16b5c54ecf386728afe8fbcb8b"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) [ 2862.532742][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2862.578664][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2862.619320][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2862.723142][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:45:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x34000}}], 0x40000000000020c, 0x0, 0x0) 18:45:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x1a000}}], 0x40000000000020c, 0x0, 0x0) 18:45:44 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b40800000000000000f7b45595a5e67eeb049d8e6c736e2b201bbf56d904000902739b2ab80ec25d434d000200000000000087693100"/88], 0x58}, 0x0) [ 2862.874230][ T7543] lo speed is unknown, defaulting to 1000 [ 2862.918824][ T7543] lo speed is unknown, defaulting to 1000 [ 2864.445930][T10022] tipc: TX() has been purged, node left! 18:45:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYRESHEX], 0xfc85) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000001d80)=""/4096, 0xfdef}], 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x3ed, 0x200, 0x70bd26, 0x25dfdbff, "8c220ff49a849039a6270be09dac6aac3f47a071cf5c4e8afe00d01889ddc4d01f03be28667d72d613f69a718c", ["", "", "", "", "", "", ""]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0xc040) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) setsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000000200)={@multicast1, @empty, @loopback}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 18:45:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="540000edffffffffc21eae7594f93ca45747ee7bdb6e4d5a2c08d5197ad14013906bfd1f8912ebfebb9c403c422f2690038016c1000000"], 0xff86) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='net_prio.prioidx\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='&^%\x00', r2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x0, 'syzkaller1\x00', {0x804}}) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 18:45:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r4, 0x4e, "b2f1f4337315687afabc85abe388225c7903ecc01ccb4aaac0d39df25e000bbede2941ad35a072225c49a21a9da9196e4f54f768bb9cf0374e2dd5aed29a303d187a5a791ede1e1f22eed2157fbc"}, &(0x7f0000000140)=0x56) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) 18:45:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/227, 0xe3}], 0x6, &(0x7f0000002380)=""/11, 0xb}, 0x2002) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002400)) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1a, 0x13012, r0, 0x0) 18:45:46 executing program 4: socket$netlink(0x10, 0x3, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) socket(0x10, 0x803, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='macsec0\x00') 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)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3], 0x58}}, 0x0) 18:45:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x40000}}], 0x40000000000020c, 0x0, 0x0) [ 2864.616062][T10022] tipc: TX() has been purged, node left! [ 2864.739461][T10022] tipc: TX() has been purged, node left! [ 2864.750494][T10022] tipc: TX() has been purged, node left! [ 2864.783660][T10022] tipc: TX() has been purged, node left! [ 2864.811358][ T28] kauditd_printk_skb: 10 callbacks suppressed 18:45:46 executing program 1: unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="48eeff0010000507000000000000000000000002", @ANYRES32=r0, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) [ 2864.811373][ T28] audit: type=1804 audit(1595443546.873:2532): pid=7656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1663/cgroup.controllers" dev="sda1" ino=16364 res=1 18:45:46 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/149, 0x207a0cb3) 18:45:47 executing program 0: r0 = openat$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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) [ 2864.975211][ T7682] IPVS: ftp: loaded support on port[0] = 21 18:45:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x2b, 0x1, 0xed) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000040)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r7, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000008c0)={r7, @in={{0x2, 0x4e23, @broadcast}}, 0x8, 0x4}, &(0x7f0000000980)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000009c0)={r8, 0x8, 0x20, 0x8, 0x80000000}, &(0x7f0000000a00)=0x18) write$tun(r0, &(0x7f0000001180)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x4, 0x0, @empty, @mcast2, {[@hopopts={0x0, 0x0, [], [@padn]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 2865.058371][ T7682] virt_wifi0 speed is unknown, defaulting to 1000 18:45:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x400300}}], 0x40000000000020c, 0x0, 0x0) [ 2865.192221][ T28] audit: type=1804 audit(1595443547.253:2533): pid=7705 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir388792606/syzkaller.hCTCn3/2628/cgroup.controllers" dev="sda1" ino=16368 res=1 18:45:47 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01020000000000000000250000680e0001006e65746465767369080000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB], 0x3c}, 0x1, 0x6000000000000000}, 0x0) r5 = syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/user\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x810, r5, 0xd0416000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2865.350910][ T28] audit: type=1804 audit(1595443547.413:2534): pid=7713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1664/cgroup.controllers" dev="sda1" ino=16380 res=1 18:45:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc4010000, 0x2c}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x5, 0x2, 0x3, 0x2]}, &(0x7f00000000c0)=0xc) 18:45:47 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x150}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4201}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2c, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xc}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xb2}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r7 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r6, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r7, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r8, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0xfffffffffffffdc2, r8, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x81}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x350e}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x100}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7ff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffffe}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) splice(r0, 0x0, r2, 0x0, 0x4ffde, 0x0) [ 2865.492420][ T7725] IPVS: ftp: loaded support on port[0] = 21 18:45:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xa00100}}], 0x40000000000020c, 0x0, 0x0) 18:45:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000100001f6ffe0ffffffffffffff000000", @ANYRES32=0x0, @ANYBLOB="25330000000000004800128009000100766c616e00000000380002800600010000000000040003800c0002001f000000130000001c0003800c00010002000000070000000c000100050000000200000008000500", @ANYRES64=r0], 0x7c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond_slave_1\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000480)={@multicast2, @remote, r3}, 0xc) 18:45:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0xffffffffffffff2c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x40}, {0x6}]}, 0x10) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2865.929959][ T7747] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2865.946330][ T28] audit: type=1804 audit(1595443548.003:2535): pid=7746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1665/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2866.047769][ T7747] device vlan4 entered promiscuous mode [ 2866.142228][ T7725] virt_wifi0 speed is unknown, defaulting to 1000 [ 2866.142249][ T7682] lo speed is unknown, defaulting to 1000 [ 2866.164395][ T7682] lo speed is unknown, defaulting to 1000 [ 2866.174651][ T7747] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2866.204332][ T7688] IPVS: ftp: loaded support on port[0] = 21 [ 2866.210176][ T7747] device vlan4 entered promiscuous mode [ 2866.223933][ T7726] IPVS: ftp: loaded support on port[0] = 21 18:45:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x1000000}}], 0x40000000000020c, 0x0, 0x0) [ 2866.605616][ T28] audit: type=1804 audit(1595443548.663:2536): pid=7787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1666/cgroup.controllers" dev="sda1" ino=16222 res=1 [ 2866.694346][ T7688] virt_wifi0 speed is unknown, defaulting to 1000 [ 2867.003565][ T7725] lo speed is unknown, defaulting to 1000 [ 2867.026589][ T7688] lo speed is unknown, defaulting to 1000 [ 2867.032897][ T7725] lo speed is unknown, defaulting to 1000 [ 2867.084566][ T7688] lo speed is unknown, defaulting to 1000 18:45:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', r4}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x14, &(0x7f0000aca000), &(0x7f0000000000)=0x8) 18:45:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x4010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'ip_vti0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852b785d2f4becc080c7fd33462", &(0x7f0000000540)=""/160}, 0x20) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x5, 0x3b) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2000003f}, {0xa, 0x4e04, 0x7, @mcast1, 0x3ff}, 0x7, [0x9, 0x1, 0x1, 0xffffffff, 0x0, 0x20800, 0x7, 0x8ab0]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x400, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 18:45:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="45010000", @ANYRES16=r4, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r5], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r4, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x14}]}, 0x24}, 0x1, 0x0, 0x0, 0x200080c4}, 0x11) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0, 0xb}, &(0x7f0000000640)=0x8) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000240)="a447d19fbbf390e2c7e4b3936ce480ae8b688573d64a79b003a8e40f22ccac6db2f1c6cbdbc5d8c07b99c7224f44dd8682b5e3926c622f407d7a07dfb3a11383d41feabdc5bbbae9614f4bbdd51ce6865b14214dcd89c21a5b9bebfb2b29a2936b0c53bac91da6a7f2c387aed546c50c62ed6fbac78e3328ff0b96a0d8ad74025c1fa2fa0133aa61112c7018732d046fd5143bf55a0279b2e8ab70b92675404445", 0xa1}, {&(0x7f0000000300)="9d91284aa492ed2805c621fe", 0xc}, {&(0x7f0000000340)="51138d349ff4764b3f657acc7a129881a291d0f1e6c84a708d1e16633fa52be481150e24e03d5c12d541907d8623f835815198cbd8def804bba0c38cd5cdf3ca5a7c164eea5b5579dd96280fb341393f043be5213bd5a61f0426afeeeda9c1634948314b23421a06b078088302a7ee01f86092d6b87843f56ce790eb02e0e76eb4b0bafc62a47bfda00e573939684513", 0x90}, {&(0x7f0000000400)="324206288e4d5a6ff457a7427434c25f4e7b23ccb165a95e6deb1ebb7cf3c422946fc25dbd0162bfa124f3900b577fd1153ec1d8e2e63b72487c34dad11baeb03a43763d4ddc4c9a46828972816de4848c33efa82049f3c2c734815562237035111ae9c1ae2992b783280df1927cc268ce86aca0f3d2cd6b2bd820018887c826a4c956e37292c1f67f218423227f", 0x8e}, {&(0x7f00000004c0)="cda65b138b4a560ffa52139d3134412e70cb5e83d12c963f3f091e64c2802015ac56e4302f6e1e6c91790e94eb053a9315b38d36f2e917f5962331d9e744781a9a7aaaa80e2f0f10", 0x48}], 0x5) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8004, 0x22}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000100)=ANY=[], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10012, r7, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xb, 0x0, &(0x7f0000000400)) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 18:45:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x3000000}}], 0x40000000000020c, 0x0, 0x0) 18:45:51 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={r4, 0xfff9}, 0x8) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r0, 0x0, 0xd679) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000000406010200000000000040006f834a5b05800f00010007"], 0x1}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) [ 2869.793795][ T7851] IPVS: ftp: loaded support on port[0] = 21 [ 2869.873165][ T28] audit: type=1804 audit(1595443551.933:2537): pid=7852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1667/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2869.925645][ T7851] virt_wifi0 speed is unknown, defaulting to 1000 [ 2870.018721][ T28] audit: type=1804 audit(1595443551.993:2538): pid=7862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2111/memory.events" dev="sda1" ino=16358 res=1 [ 2870.095054][ T28] audit: type=1800 audit(1595443551.993:2539): pid=7862 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16358 res=0 [ 2870.195512][ T28] audit: type=1804 audit(1595443552.003:2540): pid=7860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2111/memory.events" dev="sda1" ino=16358 res=1 [ 2870.295932][ T28] audit: type=1804 audit(1595443552.123:2541): pid=7862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2111/cgroup.controllers" dev="sda1" ino=16114 res=1 18:45:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x840000000002, 0x3, 0x1) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x24040040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket(0x27, 0x2, 0x11) close(r6) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000300)=0x81, 0x4) accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x81800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'bond0\x00'}, 0x18) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000002c0)=0xd9e9) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 18:45:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000", @ANYRES16=r4, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee517fd22b4048a84d26913428588dfca76443252b99f8ad9b3"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x1e6, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r4, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) 18:45:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000000)={0xe3}) 18:45:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4000000}}], 0x40000000000020c, 0x0, 0x0) 18:45:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x100000000) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x2be20000}) [ 2870.420374][ T28] audit: type=1804 audit(1595443552.413:2542): pid=7860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2111/memory.events" dev="sda1" ino=16358 res=1 [ 2870.497143][ T7870] IPVS: ftp: loaded support on port[0] = 21 [ 2870.575311][ T7856] IPVS: ftp: loaded support on port[0] = 21 [ 2870.594735][ T7882] netlink: 'syz-executor.5': attribute type 46 has an invalid length. 18:45:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x1412, 0x100, 0x70bd2d, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYBLOB="997d3386cc18bca6216e31147092ffec385c40fbd1ea4ff1808840d2f67a2cba3df74594348e603c7474f94d3075984c2183ce03476bd501744e71783e2d7127da82045ebf34db1537fe33216632bbd1afeb4f575f7f996b53b1898c41f59130bf3c9d8fe83558008b6607bc2fb81c5ca6f335b3a97d3d154b4b7912c9397cfdc1f62961151f48a35dbfa4e1688508e21b62eace91a36b510ba5c837217e5752fcc0edce453de489", @ANYRES32=r1], 0x48}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) [ 2870.618457][ T28] audit: type=1800 audit(1595443552.413:2543): pid=7860 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16358 res=0 [ 2870.690884][ T7882] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2870.733439][ T28] audit: type=1804 audit(1595443552.413:2544): pid=7862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2111/memory.events" dev="sda1" ino=16358 res=1 18:45:52 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000040)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r6, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={r6, 0x5, 0x2, [0x9, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r7, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000000)=""/5, 0x110000, 0x1000, 0x1ffffc}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000080)=0x1020008, 0x4) 18:45:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x1, 0x0, 0x0, {}, [{0x64, 0x1, [@m_bpf={0x60, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x1000, 0x0, 0x0, 0x25}, {}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 2870.867670][ T28] audit: type=1804 audit(1595443552.683:2545): pid=7883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1668/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 2870.936369][ T7870] virt_wifi0 speed is unknown, defaulting to 1000 [ 2870.951046][ T7851] lo speed is unknown, defaulting to 1000 [ 2870.982466][ T7851] lo speed is unknown, defaulting to 1000 [ 2871.251544][ T7878] IPVS: ftp: loaded support on port[0] = 21 [ 2871.308324][ T7882] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2871.334562][ T7882] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2871.533548][ T7878] virt_wifi0 speed is unknown, defaulting to 1000 [ 2871.540683][ T7870] lo speed is unknown, defaulting to 1000 [ 2871.582632][ T7870] lo speed is unknown, defaulting to 1000 [ 2871.912125][ T7878] lo speed is unknown, defaulting to 1000 [ 2871.928059][ T7878] lo speed is unknown, defaulting to 1000 [ 2872.715813][T10022] tipc: TX() has been purged, node left! 18:45:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8000000}}], 0x40000000000020c, 0x0, 0x0) 18:45:54 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)=0x5, 0xfffffe94) sendfile(r1, r0, 0x0, 0xffffffff800) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="4ca855083600fca1567b480541ea3dc9e31a7ec826b10e6f254b2d3ec26bbf48a357f663b88b5860c164a876982336145d3e17c861bcbc46f5b4ec479ba1ce7f1a093be19aeeddfb1945f28a991c7194398f83c2ca0e24dc0d2cf59a0c288c275a2452993a8ce9c8d2b18819a2006d133add7e825c169e871b8858be3e08088bd569a39a0f66338edc84f66ef2e761d55375a6f162718bf52db7e6a344cc64a07d6a12561844601df824339e37bcd86e73ff3b347bd0530985ff3a74dfe74b2a"], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000380)={0x48, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x48}}, 0x20040812) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c3", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:45:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth1_to_batadv\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 18:45:54 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = accept$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400dfff000100003f0000000000000001000000000000000700000000000000ff000000000000000000000000000000000000000000000000000000000000000008000005000000ff7f000000000000f9ffffffffffffff060000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000215100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/439]) sendfile(r7, r6, 0x0, 0x100000001) 18:45:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100", 0x1b}, {&(0x7f0000000300)="513abcbc", 0x4}], 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'syz_tun\x00', 0x2000000000000001}) r2 = socket$netlink(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000001c0)=0xf769, 0x4) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'syz_tun\x00'}, {0x20, 'syz_tun\x00'}, {}, {0x20, 'syz_tun\x00'}], 0xa, "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"}, 0x121) writev(r2, &(0x7f0000000200)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'syz_tun\x00'}) [ 2872.855859][T10022] tipc: TX() has been purged, node left! 18:45:55 executing program 0: r0 = socket(0x2a, 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x8, 0x40010, r1, 0x8755f000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001200)={&(0x7f0000001280)={0x4c8, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r4}, {0xbc, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x4, 0x3, 0x8}, {0xfff, 0x7, 0x42, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0xba3c0bc6bcb3af83}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffdfff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x1000, 0xe7, 0x2, 0x1}, {0x9, 0x0, 0x8, 0x6}, {0x0, 0x0, 0xc4, 0x7}, {0xbf02, 0x8, 0x2, 0x2}, {0x7, 0x20, 0x1}, {0xffff, 0x1, 0x7f, 0x2}, {0x6, 0x6, 0x9, 0x5}, {0x8358, 0x2, 0x2, 0x8000}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x10}, 0x44804) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000d00010066715f636f64656c000000001400020017c3a73057e91037900a25f7c057fa32db9811133115fc5128f24a5a9de88bd169439972272c0691775cf476be01bcda861966623f2c4d33ee20a167660dde3647c7b351c46a730dd9af58f223abd444d540dd408cecc07f326376c64bb617c48572ae244fc86c441ff72ddde081d43a69df673c7baffc85b801cb3c3cbd44e570c798a0f615f1a17e5a5a524c3b452bc7"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) connect$ax25(r0, &(0x7f0000000080)={{0x3, @default, 0x5}, [@null, @bcast, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 2872.932060][ T28] audit: type=1804 audit(1595443554.993:2546): pid=7979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2380/memory.events" dev="sda1" ino=16368 res=1 [ 2872.959647][T10022] tipc: TX() has been purged, node left! [ 2872.974553][T10022] tipc: TX() has been purged, node left! [ 2873.295671][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:45:55 executing program 4: unshare(0x40000000) mmap(&(0x7f00001ce000/0x4000)=nil, 0x4000, 0x100000a, 0x40010, 0xffffffffffffffff, 0xffffe000) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) r2 = accept(r1, &(0x7f00000001c0)=@sco, &(0x7f00000000c0)=0x80) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000000140), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400ffffffff800) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000080)={{0x0, 0x0, @descriptor="36d1d73cb82da176"}}) sendfile(r4, r3, &(0x7f0000000240)=0x7, 0x100002c07) r6 = getpid() syz_open_procfs$namespace(r6, 0xfffffffffffffffd) write$cgroup_pid(r3, &(0x7f0000000040)=r6, 0x12) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 18:45:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xe000000}}], 0x40000000000020c, 0x0, 0x0) [ 2873.376412][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2873.429120][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2873.506883][ T7999] IPVS: ftp: loaded support on port[0] = 21 [ 2873.590670][ T7987] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 [ 2873.666700][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:45:55 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x15}, 0x0) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/145, 0x91, 0x2001, &(0x7f0000000180)={0x2, 0x0, @private}, 0x10) getsockname$packet(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="075a14ca57f202805b6b574b953f02c0dead1f22591f608c9fb0a7db6460a5d6a70da91d2d13c0da70103d4ce9063fc1b2276a9cc50e837bd43581e4ec40f8"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() 18:45:55 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x9, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x20, 0x6, 0xff, 0x8, 0x3f, 0x1, 0xff, 0x40, 0x8, 0x20, 0x5, 0x5, 0x0, 0x7}, 0xe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000040)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7ae8}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="39000000175b00000000000000002a0b4ce7b71300000000000000308a185a8c665584a81bd7e81182b5eea7f6"], &(0x7f0000000000)=0x41) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) [ 2873.937772][ T7989] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2873.953155][ T8010] IPVS: ftp: loaded support on port[0] = 21 [ 2873.981108][ T8009] IPVS: ftp: loaded support on port[0] = 21 18:45:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x40000000}}], 0x40000000000020c, 0x0, 0x0) [ 2874.029509][ T7991] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2874.302233][ T8023] IPVS: ftp: loaded support on port[0] = 21 18:45:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) [ 2874.453812][ T8005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2874.498208][ T8005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2874.517246][ T8005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:45:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x60000000}}], 0x40000000000020c, 0x0, 0x0) [ 2874.605212][ T8005] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:45:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000104000002000000000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r9 = socket(0x10, 0x80002, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000380)={{}, [@remote, @rose, @null, @default, @null, @bcast, @default, @default]}, &(0x7f0000000040)=0x48, 0x80800) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001780)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000c227dea40319a479a14d1e46405c7168c2c0f03985b69f3408e3181c56e8496318d0acea0d9e66047bc5cead97c029761521d7bebcedc34b8b879277c3", @ANYBLOB="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", @ANYBLOB="000000000000000008000c0004000700"], 0x28}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x68000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x8009}}, 0x20}}, 0x0) [ 2874.694427][ T8008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:45:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0224fc60100010400c000400040082c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) [ 2874.751031][ T8010] virt_wifi0 speed is unknown, defaulting to 1000 [ 2874.754263][ T8013] IPVS: ftp: loaded support on port[0] = 21 [ 2874.776309][ T8012] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2874.784382][ T8012] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2874.836425][ T8032] IPVS: ftp: loaded support on port[0] = 21 [ 2874.888102][ T8012] device ipvlan7 entered promiscuous mode [ 2874.944251][ T8041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2874.961450][ T8061] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2874.990591][ T8061] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:45:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newneigh={0x0, 0x1c, 0x8, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r3, 0x0, 0x0, 0xe}, [@NDA_IFINDEX={0x0, 0x8, r4}, @NDA_VNI={0x0, 0x7, 0x7ff}, @NDA_IFINDEX, @NDA_VLAN={0x0, 0x5, 0x2}, @NDA_PORT={0x0, 0x6, 0x4e24}, @NDA_VLAN, @NDA_PORT={0x0, 0x6, 0x4e21}, @NDA_SRC_VNI={0x0, 0xb, 0x3}, @NDA_LINK_NETNSID={0x0, 0xa, 0x1}]}, 0xfffffffffffffe6e}}, 0x0) 18:45:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x88000000}}], 0x40000000000020c, 0x0, 0x0) [ 2875.236011][ T8065] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2875.260028][ T8065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2875.333578][ T8065] device ipvlan7 entered promiscuous mode [ 2875.457140][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 2875.457154][ T28] audit: type=1804 audit(1595443557.523:2564): pid=8081 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1673/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2875.561419][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2875.621911][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2875.664231][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2875.764109][ T8072] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 18:45:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c000000}}], 0x40000000000020c, 0x0, 0x0) [ 2875.821378][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2875.972672][ T8051] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2876.055162][ T28] audit: type=1804 audit(1595443558.113:2565): pid=8088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1674/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2876.172318][ T8010] lo speed is unknown, defaulting to 1000 [ 2876.172404][ T8009] virt_wifi0 speed is unknown, defaulting to 1000 [ 2876.181549][ T8010] lo speed is unknown, defaulting to 1000 [ 2876.199034][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2876.257005][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2876.290115][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2876.394444][ T8072] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2876.821719][ T8009] lo speed is unknown, defaulting to 1000 [ 2876.821743][ T8032] virt_wifi0 speed is unknown, defaulting to 1000 [ 2876.829906][ T8009] lo speed is unknown, defaulting to 1000 [ 2877.282173][ T8032] lo speed is unknown, defaulting to 1000 [ 2877.375853][ T8032] lo speed is unknown, defaulting to 1000 18:46:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:01 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0xd9b5) r1 = socket$inet6(0xa, 0x805, 0x1) pipe(&(0x7f0000000180)) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0xfffffffffffffd5d}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/426], 0xffffffffffffff7b) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x4e1e, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x10001) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@gettclass={0x24, 0x2a, 0x200, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x7}, {0x3, 0xfff3}, {0xc, 0xfff2}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}}, 0x88d0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @empty}, 0xa) [ 2879.476460][ T28] audit: type=1804 audit(1595443561.543:2566): pid=8174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2382/cgroup.controllers" dev="sda1" ino=16255 res=1 18:46:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xc00e0000}}], 0x40000000000020c, 0x0, 0x0) 18:46:03 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x10000000009, 0x800000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x105}, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r1}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000080)={{0x1, 0x0, @reserved="353865bcd0b915c281d524578d42ffd559c8389e8ba1428245a090b852dbacf8"}}) read(r0, &(0x7f0000000240)=""/166, 0xfffffffffffffe56) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 18:46:03 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev}}, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a29093020604000000000108000900390009", 0x1f}], 0x1}, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xfffffffffffffea2) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 18:46:03 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000072c0)=[{{&(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)="d817d56c51d0a8e795fa28c3cf66eae4fb6a09f247a40bba86990d1afa8dc61804a5c372eaec60f66266208035abd0d837f23aa5f4c8ed31e3e290c4f5b0f328df7df557f1b3f19a5b9e4b041e924b821ed7b7145bd0fb9c2e3167d26589b0812c2edcc3f7a8ab5fed727489c7dfc8c917e100cbfd9c94845e8650d2e2f862f8b6b59769178e2c1140090962bf217931869d30f0877e47d160d102844e4891fad3c9e2d04164a06a1c4cedfde61eb6596ba744712df6fad2d80ca57d483ed4371a59cfa6ac3477e2374098957ca0207ae1e9eeed911c20320026051f99c09661e0db5b877be5bde0acaf7a", 0xeb}], 0x1, &(0x7f00000003c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14}}], 0x30}}, {{&(0x7f0000000400)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000480)="379b335d8cb8011c911b0d648e22afa1e85f17e9b7ae6dd39189219b4de0dabce78ebfdee2f5b4296c4132aef63d276dab39d686d30b861ea888e17bc9afbf5b08b94d28a31088dcdd372e99eda9e4c243925f811b0826fffeaa9c323cb71515b3a9f41946497910e2bb48c46298030f6de85ad7f11a620ad49f2e121004f758016b89edae", 0x85}, {&(0x7f0000000540)="83913ba9f799d3de78722d9f7e061ef2d3001d6277123ab63430ab14060edb24495ce9dba300a197643d66e947c4011f73ab2c50bb69bc6c7c8a6a839ee29f580b46870104c376e33549b257dfa3c936e801095c5c9b893e637f5c2612f6f6ecfad202c9cc16f09aec52f203486363fd05ebdd77c38e914fc6fb258944d714eb16e79fc71734e44e296640a1faef4092f7f0a225e8c68c359c7be690cdb2d48ccb", 0xa1}, {&(0x7f0000000600)="ae02823ae8217d95d6de9eb28de9027cc11a2fac8663b06a9a90da4a381c506872319b25e40f1b380eb1fc61f3b3a4806a959079bd6b562ee806ec216a089ce4d748719cafc1c4eea70c617eb6a52d33b0c38e65768e698f83c1f29afc0f4422dafe35da3b92307e9ea1eca81f78e92c5de9342f7dc3774b31ca893cca8b14783272af69e89c02119eb68f07522620e1844e608f0ad9c62dc8108e1800747629ec50ee1bf2cc5d4c7c01da560da3af9f8f30d4b6ec3fac717859d450d319f291dba36cea106603aa6fa4f1cab5dca3432e6c800ce6d94fd921ffbccea5495c0b6ebe60695c6c786dc7180e2f45e68d4bfb8f171c8fc1fc", 0xf7}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000000700)="32310e753e8da436af7a60c8cdaf00595dc101d9d3f46611717f3f32a04b731ced7b246a2781374348b4019026a5733856a22eaa6b675f24a4e7b2e30c767b543a1d132da7e7247e13bbc17ec1c71643e760521182f0afd461436d06ffcf1b56f439c81771d306cd5853c7183531a1428b2641a96e2dc894bb24659e08a93a25e4ef4de8bfb822c84d828f14500a9b80f84efc808abf431f81c9586af0cb7d2d3ab7fd224a3a9dc67bcf221821bf8973896890be6f62dd073e5d98", 0xbb}], 0x5}}, {{&(0x7f0000000840)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000880)="bbc9637a16e82b94ab8a4f0bbe4a00d95178931006421a3a1d4acf9869dc685a1db0f21524db92eb0a372e693bf8b4ebc46634ea2a3e2eb3c97245f41a613cf7608a5122b82f54756f4a7f14b43bbb4950111ca8037b3ca097cac8d5ff61d846ca711cfc12a61bd7c81745048c4458258a09c5dc16aa0b945d793c9ee51910a7e193218e635acb29716b0cc1d7f3e4a3e3f04491f2527c79a6c7addd0769d4065fc4ede1ff40462a6a86", 0xaa}, {&(0x7f0000000940)="a635c74b30e9140984a0c96b1273cfe61f0d", 0x12}, 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0x4000000]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @local}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x44, 0xe, "1c9b8670c822c5e18bec3eae"}, @end]}}}], 0x60}}, {{&(0x7f0000005dc0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000007200)=[{&(0x7f0000005e00)="43d4a306778f0d52a6a3452f0ff599e3b0ed342c37db3d6a5ea51bf7b45e9d7f017c6083dcabdc9f0f9a42951041572a40e07ed2baf17fc643d7e60acfe5381fd8a8608e34c264cf7b7d48f1a483d809aa553f52dc238d8294ca2adc97aa5d16471fddad9200c08628c9c32109817270e3cdb7ea74a40b0ec7004d06719f4ed4c6101716c2f6e48b8d1c3ea1e8086494009bcb13f18ddf4c33bad348498049451d8a4069d978b2ce0447a15570f19dca53861ce9fb016511c6991a", 0xbb}, {&(0x7f0000005ec0)="14c053f7c991d8dc0d9f7adad42c01ce77bb15cb502f818f407b78937227e58b512b176b66abce313b8595d20a65f1e5d0915e19e31b38c35c0999481567b701630db0521e882dd738050c91f7d9bf952d3c0c5fcdd9c9e369322412776f6e4432d3fbd11b8d6b3bf78f5d3f56f0b45561c529c14b1dc30f50", 0x79}, {&(0x7f0000005f40)="fdc78050d08e408093a263844cf5bbb9b694077b005c8e1b68ced7067a209afae9f2032443c0386c58f0b030f55dec3c5b509b3523ce3001213434018f99871b62f0f2f1d82e25624498d3891dc6f3c714b1b23b8e1b266e4b5293933dd8f0c9630bf0393c49f39b137a85d2b5d1b642", 0x70}, {&(0x7f0000005fc0)="a946fc97a28ee46c544b107dde165f0920c75b3965a0c3967f749d7acde31e869fc22703ebb072041bc9c52221d201de5834b3cf181c615473b18a50f62c5a806e36684460a0672a2dd7be4ce407702fbd04cfba7cd98e180e2effde286719c70961c7219a08fd261c4229cfab8b0b85f6840cb47809177a47a0f9466d92f02d9bf3215ff111c18e4e475992c15177fa7281d6e88ddde7a333d8730d87fbea052e9c7120875cf8b7243b7583b7382ff1d63643303221df5ee55921c3e02af9e89c08f4ae6c9890ccee9b530307330faf39b5254b9085fedf10a09e34c9b17332491c190ea334fe89534f609ddad2e497eb5b67c3", 0xf4}, {&(0x7f00000060c0)="15f763b95539bb088fc843e79f32eef09d1354499ce01fc2c451c08e1c755021e52dda74d941001fe07c91aa29f1501568a28e3b9ec8d354bdd47488371a017368e8a757e260c2bb0942ec354f9b2b0eee33bfe544243f76dac9b354f284ca79e0dcfbdb06ee397762cd875855d766d48f7d20f498f86ac492dcc9b4beea2be0", 0x80}, {&(0x7f0000006140)="bd03a3d78ddafcb299d704a78ba7bac2188cb995787c7ec60a8dc59cdff3c9d3dc2c9c26425cca03e0f0cca815ab003d71bb22efb3eb693c4dc43f0f89cff02948077a91f8c41e1342a2fe0cebc2c8177d333b4f993d1a6f03c5c9f904cbc47df89259f8e76411ffdee697ad490e3058470f329132c403d85c99a1459883d5490a19536eda5f9747ea832c55d4868f18fdb33f2cbe2dd3897b53f8239e2092704085f731bbf7e820f08f3eaa842274c6628f3c32f211b9aab60d6e89", 0xbc}, {&(0x7f0000006200)="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", 0x1000}], 0x7, &(0x7f0000007280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr=0x64010101, @loopback}}}], 0x40}}], 0x7, 0x8000) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000cef10007050000004007a2a3043c6ebc10", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=ANY=[@ANYBLOB="880000002c00270d000000060000000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000040000000a0001006261736963"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:46:03 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000100)=""/43, &(0x7f0000000200)=0x2b) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e000800005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9e000000660001ff000000ff08200000e2000000", @ANYRES32=r6], 0x2}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4bfdc, 0x0) 18:46:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @private2, 0x202}, 0xffffff2f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) splice(r3, 0x0, r7, 0x0, 0x80000001, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f00004c0000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000f3e3f2af35d1f9bf83fbc682bb954572ecd6b4231ca25d10357c2de9d70b93d3bd8b3ed25af535f398c61d86b9bbc6b8a38f7f96c8b07ca4c6dfe05dea8f4c113e3d59b6c0551b519aa1280b58de2b1ab4ae58b0b80c1d5cd1fb3360fe503df88a9dda94498319f1425a0aa8f9a7d9441109f1863ce6f16ce74b7168dcb3b27431acb8466ef4eba173c04229f2800aee9f2cdd80a483e54a0e3c68acee68c695c22d4a51080085347ba64a66189cf52434aae44410ac6538dd99cd183320ec", @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYRES64=r7, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000200)=0x80000, 0x8) [ 2881.945192][ T8188] IPVS: ftp: loaded support on port[0] = 21 [ 2882.024632][ T8189] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2882.065411][ T8198] IPVS: ftp: loaded support on port[0] = 21 [ 2882.072930][ T8195] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2882.079619][ T28] audit: type=1804 audit(1595443564.143:2567): pid=8194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1675/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2882.091613][ T8188] virt_wifi0 speed is unknown, defaulting to 1000 [ 2882.113413][ T8201] netlink: 122 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xff600000}}], 0x40000000000020c, 0x0, 0x0) [ 2882.551906][ T28] audit: type=1804 audit(1595443564.613:2568): pid=8213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1676/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2882.661513][ T8207] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2882.720646][ T8188] lo speed is unknown, defaulting to 1000 [ 2882.720667][ T8198] virt_wifi0 speed is unknown, defaulting to 1000 [ 2882.731955][ T8188] lo speed is unknown, defaulting to 1000 18:46:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f00000001c0)=0xffffffe1, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @default}, [@bcast, @netrom, @default, @default, @bcast, @null, @remote, @null]}, &(0x7f00000003c0)=0x48) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x6, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$l2tp(r1, &(0x7f0000000240)="65cb361502b9464c773f8f9b8ebcfd2710e3c92db73f79b3791443c4b331c05666eb289007d29560012e7efad7173ab46901faba99e0f4edb8e37264c29be1aaa72b14301ad71db03af70555b150acc6d50662e99a7144d3c88537ec8274b7e8167e5d7e467f2047fd22023d14074c5f2879969613a27a0b8f454a04cbb87cc596a1b1ef6f63fba91a8a47ad42d4c9300b77feca810ad7ad815cb7b468a356144c484f6f3962", 0xa6, 0x80c0, &(0x7f0000000300)={0x2, 0x0, @broadcast, 0x1}, 0x10) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) tee(r5, r6, 0x3, 0x2) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f0000000100)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x622ce20df66f6af0) [ 2882.811902][ T8193] IPVS: ftp: loaded support on port[0] = 21 18:46:04 executing program 4: r0 = socket(0x10, 0x800000000080003, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000006a00ef260b07ab0000020000000200000c00000008000800", @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket(0x2b, 0x1, 0x136) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x210, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x70000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x213f}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x37}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x325}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x861}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x77}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9fe}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x200400c0}, 0x40080) 18:46:04 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x40000000, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x37cb1133) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) r4 = socket$caif_stream(0x25, 0x1, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000000)={{0x1, 0x0, @reserved="c44f8a86d3be0923a8c043944705df17400b1db0cb56817d32f6648f56641a73"}}) [ 2882.859916][ T8205] IPVS: ftp: loaded support on port[0] = 21 18:46:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xffffff7f}}], 0x40000000000020c, 0x0, 0x0) 18:46:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000034000504d25a80648c63940d0224fc601000000004000500050082c137153e3709f3c63037a551788272", 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) 18:46:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) sendmmsg(r5, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000300)="2254647ebcba4998be32b1301902a37fdf5267a0df533fe6621ff0c490d9aa6a90ad7fcdf39ce47ca969c25173ea5073506f0759a855eb9e98d16ccf34e471f8b992768ee0642a0a0c48a8", 0x4b}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f0000000740)="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", 0x1000}], 0x3, &(0x7f0000003380)}}, {{&(0x7f00000004c0)=@isdn={0x22, 0x0, 0x8, 0x7, 0x5}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="78485ab4ba5a2a199ba67294cee8525e7f25b126d9c12b03a46e28d9c6e60b49020f8e438d2e04a20caa25b6168e6b57f4c24cdebe964981380cb48bfc5fee018972021b60a051c29ba6b63af0ae333379d395970485d279692d8bca9c6cfdbe209f42ff871dd335c9236d90ae6a5107caa189a42566c649889c482681d419", 0x7f}, {&(0x7f0000001740)="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", 0x1ff}], 0x2}}, {{&(0x7f00000019c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x1, 0x3}}, 0x80, &(0x7f0000002fc0), 0x0, &(0x7f0000003040)=[{0x90, 0x104, 0x1000, "8a2518c019ea09ead1f269cda52b68cd07c1663f94b82eb659c9bfea98516a0e6f84c2d8405ddf86dd8dda3e5780370d4abaf8d748e81869cc0850949b9fa838691723a89b2136a89b3a945ccd43c1f343e2d76f4d46ee7792cd141c9586b7b7c48ccdf32bfb5557f49ef453a7d1dd18a7a6bf4a16176bbe86a2"}], 0x90}}], 0x3, 0x800) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001940)=ANY=[@ANYBLOB="3c00000010000d0700000000ff030000000000103ae91fbd7837b06f3ca7aed6", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001a40)=ANY=[@ANYRES16=r3, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRES32=r3, @ANYRES16], 0x3c}}, 0x20004000) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[], 0x20}}, 0x80) [ 2883.222786][ T8259] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2883.243385][ T28] audit: type=1804 audit(1595443565.303:2569): pid=8261 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1677/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2883.248338][ T8262] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2883.608887][ T8270] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2883.636172][ T8198] lo speed is unknown, defaulting to 1000 [ 2883.637675][ T8193] virt_wifi0 speed is unknown, defaulting to 1000 [ 2883.759936][ T8198] lo speed is unknown, defaulting to 1000 [ 2884.086611][ T8193] lo speed is unknown, defaulting to 1000 [ 2884.093659][ T8193] lo speed is unknown, defaulting to 1000 [ 2884.118955][T10002] tipc: TX() has been purged, node left! 18:46:06 executing program 0: socket$inet_sctp(0x2, 0x4, 0x84) syz_emit_ethernet(0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="00005104b65f4ca49d63a7e22f81f0ff3a0c00"/34], 0x0) 18:46:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x60ffffffffff}}], 0x40000000000020c, 0x0, 0x0) 18:46:06 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket(0x11, 0x0, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x8010, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv4_newroute={0x110, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_ENCAP={0xe8, 0x16, 0x0, 0x1, @nested={0xe4, 0x24, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @fd=r0}, @generic="34bf5fc2271d955007a2d4763dce3bafe0bbb1adeff2490211419ff55350b5c32ed96c79376191bb45bb67cbb0278a9d716612b24d85d0e32cb9eb70bfed49b3cd80c7aa5928065baddfcef0817dd1509f052de9a8b687bb6deafaff95c0dee2c219d4ded4b289b676e2349286fc74c859550cc91f37411a44d63a549c8a407b36bca5ea0e61a61d89243d41035a1adc5038fa50d408ee9cba7f01967dc402835773ca1ff992712d964d765d6d980d6046883d4aab77c5aefd9c89d6ea0f052accc58e26a2da2524d8152942dc47ce7c268e35e5281ed27c"]}}]}, 0x110}}, 0x0) 18:46:06 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xcc, 0x3a, 0x800, 0x70bd2a, 0x25dfdbfc, {0xb}, [@generic="d492c00426a4cdb91f4eb640063d2272b955df8f1eac4919bdfd92af142282b34d722288fe7c70fc823fac46e7a23dc0f7562552fa6fe54d8419a4c189c13f0f1225ac86f9a93f752c17052770bef0735a88d02e28f600ec1fa650d572dc204b95f2c32f156841f9255e6fdfdeedce08710b1d5244bbe9466131427551eb8a2aba33450534ae71e0c87bb05fa2b073749738d59328098298931ac9c376b3f11000653964ea1305960f69a285fbd66d532e828e7dd5c570aa"]}, 0xcc}, 0x1, 0x0, 0x0, 0x4840}, 0x2000c010) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r3, 0x65, 0x2, &(0x7f0000000000)=0x2, 0x4) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="44000080ae0685ea36d007c18d1c32ec2931ccd135b9e10c97a54066aeed939d5d1e7e4965", @ANYRES16=r1, @ANYBLOB="0002ffffffff00000000260000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040000000000"], 0x44}}, 0x20000800) [ 2884.297091][ T8321] IPVS: ftp: loaded support on port[0] = 21 [ 2884.357882][ T28] audit: type=1804 audit(1595443566.423:2570): pid=8322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1678/cgroup.controllers" dev="sda1" ino=15875 res=1 [ 2884.392861][ T8321] virt_wifi0 speed is unknown, defaulting to 1000 [ 2884.791863][ T8321] lo speed is unknown, defaulting to 1000 [ 2884.813805][ T8321] lo speed is unknown, defaulting to 1000 [ 2885.000063][ T8321] IPVS: ftp: loaded support on port[0] = 21 [ 2885.062018][ T8321] virt_wifi0 speed is unknown, defaulting to 1000 [ 2885.352246][ T8321] lo speed is unknown, defaulting to 1000 [ 2885.360073][ T8321] lo speed is unknown, defaulting to 1000 18:46:07 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @private2, 0x202}, 0xffffff2f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) splice(r3, 0x0, r7, 0x0, 0x80000001, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f00004c0000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000f3e3f2af35d1f9bf83fbc682bb954572ecd6b4231ca25d10357c2de9d70b93d3bd8b3ed25af535f398c61d86b9bbc6b8a38f7f96c8b07ca4c6dfe05dea8f4c113e3d59b6c0551b519aa1280b58de2b1ab4ae58b0b80c1d5cd1fb3360fe503df88a9dda94498319f1425a0aa8f9a7d9441109f1863ce6f16ce74b7168dcb3b27431acb8466ef4eba173c04229f2800aee9f2cdd80a483e54a0e3c68acee68c695c22d4a51080085347ba64a66189cf52434aae44410ac6538dd99cd183320ec", @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYRES64=r7, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000200)=0x80000, 0x8) 18:46:07 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000080)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102}, 0xc) close(r3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000040)={'macvtap0\x00', 0x600}) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 18:46:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/466], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) getsockname$packet(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 18:46:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x60}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000080)={'gretap0\x00', r5, 0x40, 0x1, 0x7a03, 0x800, {{0x22, 0x4, 0x1, 0x8, 0x88, 0x66, 0x0, 0x20, 0x29, 0x0, @local, @local, {[@generic={0x7, 0xa, "1e2a903e2e9862ce"}, @rr={0x7, 0x13, 0xdf, [@remote, @private=0xa010101, @private=0xa010101, @remote]}, @ra={0x94, 0x4, 0x1}, @end, @cipso={0x86, 0x52, 0x1, [{0x1, 0xc, "77fee8ae8ae4b879cea1"}, {0x0, 0xa, "c4fac0e83a94c154"}, {0x7, 0xd, "d17c4865394395a37a625b"}, {0x1, 0x7, "1f84dc511a"}, {0x5, 0xa, "a7d47e39b8f33442"}, {0x3, 0xb, "92dc893cf3a6edcaed"}, {0x2, 0xd, "51ce69f5a9d685e3eba107"}]}]}}}}}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x80000001, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r7, 0x89f9, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0x3, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x17}, @remote, 0x10, 0x700, 0x74ee, 0x3}}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x80, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0xf8f2}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7fff}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x2}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x11}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0x3}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x72}]}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x80}}, 0x2000c000) 18:46:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0b3e0000000000000000250000680e0001006e657464657673696d0000000f0002006e657464657673696d3000000d008b00", @ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x6000000000000000}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'sit0\x00', r6}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r7}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xe93, 0x4) 18:46:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000000400)=[{0x2, 0x2, {0x0, 0xf, 0x2}, {0x1, 0xff, 0x1}, 0xfd, 0xff}, {0x3, 0x2, {0x2, 0xf0, 0x3}, {0x0, 0xf0, 0x3}, 0xfd}, {0x3, 0x2, {0x1, 0xf0, 0x4}, {0x1, 0x1, 0x1}, 0x0, 0xfe}, {0x3, 0x3, {0x2, 0xff, 0x2}, {0x1, 0xf0, 0x3}, 0xff, 0xfe}, {0x0, 0x0, {0x0, 0x0, 0x4}, {0x1, 0x1}, 0xfd, 0xfd}, {0x2, 0x2, {0x2}, {0x1, 0x0, 0x4}, 0x1, 0xff}, {0x2, 0x2, {0x0, 0xf0, 0x4}, {0x1, 0xf0, 0x1}}], 0xe0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@delchain={0x30, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xffff}, {0x0, 0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2885.993879][ T28] audit: type=1804 audit(1595443568.053:2571): pid=8383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1679/cgroup.controllers" dev="sda1" ino=16019 res=1 [ 2886.031485][ T8387] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2886.059605][ T8391] IPVS: ftp: loaded support on port[0] = 21 [ 2886.097297][ T8387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2886.140199][ T8387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2886.221115][ T8387] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x40030000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2886.312026][ T8400] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2886.383175][ T8391] virt_wifi0 speed is unknown, defaulting to 1000 [ 2886.408293][ T8397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2886.442672][ T8397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2886.460428][ T8397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2886.505607][ T8397] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2886.513402][ T28] audit: type=1804 audit(1595443568.583:2572): pid=8419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1680/cgroup.controllers" dev="sda1" ino=16019 res=1 [ 2886.664626][ T8405] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket(0x0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0x0, 0x20000040) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={0x0}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 18:46:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x88, 0x1403, 0x10, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macvlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001d80)=ANY=[@ANYBLOB="5c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a0026ddc09e7886125c47e90d4e350ee2c1c3f84e1c01cbec294f17647359a92a12d11f7b9a5dbde76d3fbd320afbdb8a8808bb696dfd2db354856f28cf3e0557f5145e430bc5a79de5d6692e7b23882aaf0138298d98123fa053ba4a0cfe35c384c7e02ede12ccc1f44486716da2427385e17d02e7459ba3e3e6d89e5911bda4f82294d6fedad1afa417e62c1e718a049e9644984399a8e1c503e5802589ddf974811284bb610d50e1f5322e635ad5c0fe930c0548225c6e", @ANYRES32=r6, @ANYBLOB], 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x770, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x468, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9f, 0x1, "68f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}}, 0x0) 18:46:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x44, 0x31, 0xffff, 0x0, 0x0, {}, [{0x30, 0x1, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@initdev, 0x0}, &(0x7f0000000080)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x80000001, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r8, 0x89f5, &(0x7f0000001840)={'syztnl2\x00', &(0x7f00000017c0)={'ip6_vti0\x00', 0x0, 0x29, 0x1f, 0x38, 0x0, 0x20, @mcast2, @mcast2, 0x40, 0x7, 0x83dc, 0x30000}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002d00)={&(0x7f0000001880)={0x1468, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1008, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x218, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xac, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4750eb86}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0xf, 0x4, "2d2c80d913910c516a1732"}, @ETHTOOL_A_BITSET_VALUE={0xcb, 0x4, "9c7e4230795205cd87cc981dae87c6995762f7a7ea5faceacbe462d5e3a20749d37b1cfa85582cf30911e6c98fb228d111539ff6c4f4a6b83f7e4b1d1beb74f49910a91399d61333a0354f642e175cd92a497bd7a8ee46985e631e7f7117d99c9a3b5ce6470c2d0a49859b6f6e8a94e994647bc348f81b4101fda6c0b776a49b87f49974b1565c270417db2d592849eaaf5bfa4d3d38ec4c7facae10019e1d6ba52cdf585cf64a66e896ab59662ada14cb0604d10a5b7116dd07044f0992c3e4903ce5b9f5ecf7"}, @ETHTOOL_A_BITSET_VALUE={0x86, 0x4, "69ceb1437ce8e9c667bddb255a209f223636456484e3970d093d8d5df1b590e6e2e21c31dc4afa9276ae9e8f0a5820e60c3c093fb738aa4346a4018a031dd5f1224d9a7c539469f2a50fb92f86291ad99b42819325647ca75e5c2056414d6a632d4591a930f14e922030f187c23b3bae4c3c0eface26de15bb315cb60de95c8694a8"}, @ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x140, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '@&[!\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'nat\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x85, 0x4, "4cba3f62c3b16432b5733e9db0263b132e37a51bd385ce38aa8600f19ba4221083aef2925349bb408550487f729f85fb3e302612f1b979688fd4e2b7eb6625488e4b90cc8ce85b44221e568c59aab401dae4cbe4dc653905e082ed4098ff9119be13883b9a08d4b75df5f2cdc6f7b1db43d4c50d9110cd020927c2fc80b16c528c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x1468}, 0x1, 0x0, 0x0, 0x8000}, 0xa0) 18:46:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x36}}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="4800000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$sock_ax25_SIOCDELRT(r4, 0x890c, &(0x7f00000001c0)={@bcast, @bcast, 0x2, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @null, @default]}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'team_slave_0\x00', {0x13}, 0x101}) shutdown(r0, 0x1) [ 2886.878586][ T8391] lo speed is unknown, defaulting to 1000 [ 2886.900659][ T8391] lo speed is unknown, defaulting to 1000 18:46:09 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0xfff7}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x4}) r3 = socket(0x1000000010, 0x80002, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, 0x3, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0xbf}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3ec}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffffd}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x64}}, 0x10) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$phonet(r3, &(0x7f0000000180)=""/158, 0x9e, 0x1, &(0x7f0000000080)={0x23, 0x23, 0x17, 0x8}, 0x10) 18:46:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xa0010000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2887.140101][ T8449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2887.204449][ T28] audit: type=1804 audit(1595443569.263:2573): pid=8451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2388/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2887.211982][ T8449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2887.355143][ T8449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2887.373383][ T28] audit: type=1804 audit(1595443569.433:2574): pid=8460 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1681/cgroup.controllers" dev="sda1" ino=16378 res=1 18:46:09 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 18:46:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x100000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2887.582441][ T8449] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2887.632574][ T8452] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 18:46:09 executing program 1: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r2, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x4, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$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, 0x75, &(0x7f0000000100)={r4}, 0x0) [ 2887.685541][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2887.744131][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2887.790470][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2887.843991][ T28] audit: type=1804 audit(1595443569.903:2575): pid=8483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1682/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 2887.931507][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)="5805070014ec9f2b5b5f50b4745710050000000000000066240364cbf3652b12827467c94017ea8c5ee1f5862808bddb651033f61aa2a43f988958571b196c0900b6b76c34e7e6fedd38d5a379b33fea7379acaa824133ab28849116adc8386c64c74f2220030000d29da2ee54f32fd683c9ce9c981f4b42de5e5315d825779d4ee845f4b21fa23a3df216ceb077c5b37f0e66d76dc54f38636298014dff7f00001052c1b034ca787baeebb25612f921806e3fac840cb56878947d035f3965b6dc77bf", 0xc3}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20080a4}, 0x8010) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000100)={'veth1_virt_wifi\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x100) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)={@void, @val={0x2, 0x0, 0x0, 0x0, 0x15}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x40, "b90003"}}}}}, 0x2e) socket$nl_netfilter(0x10, 0x3, 0xc) [ 2888.105107][ T8465] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2888.187502][ T8489] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2888.226972][ T8489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 18:46:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x300000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2888.252080][ T8489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2888.301850][ T8489] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2888.349355][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2888.372901][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2888.384553][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2888.388186][ T28] audit: type=1804 audit(1595443570.443:2576): pid=8510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1683/cgroup.controllers" dev="sda1" ino=16238 res=1 [ 2888.427781][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:10 executing program 5: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) connect$phonet_pipe(r1, &(0x7f0000000180)={0x23, 0x4, 0x2, 0x9}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 18:46:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast1, @remote, @mcast1, 0xed, 0x6, 0x1f, 0x400, 0xffffffffe063d9e1, 0x0, r5}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff, 0x1, 0x3, 0x0, 0x0, 0x1f}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x2, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 2888.681044][ T8523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2888.723105][ T8523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2888.731008][ T28] audit: type=1804 audit(1595443570.783:2577): pid=8522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1716/cgroup.controllers" dev="sda1" ino=16323 res=1 [ 2888.758485][ T8523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2888.797931][ T8523] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:10 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x7fff, 0x12) 18:46:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_GROUP={0x8, 0x1b, 0x3f}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @private=0xa010101}, {0x306, @multicast}, 0x2, {0x2, 0x4e23, @remote}, 'veth1_virt_wifi\x00'}) 18:46:11 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOCLEX(r2, 0x5451) r3 = epoll_create(0x1) ioctl$FITHAW(r3, 0xc0045878) r4 = accept4(r1, &(0x7f0000000080)=@caif=@dgm, &(0x7f0000000100)=0x80, 0x80000) sendmsg$nl_netfilter(r4, &(0x7f00000014c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000180)={0x12fc, 0x0, 0x8, 0x201, 0x70bd26, 0x25dfdbff, {0x2, 0x0, 0x4}, [@generic="fb9d63ffc5a9078c32e5ecd6b157730ecf92645a6ab1efae893da2f01ba3743b316ec77b1cb422256c75c1fe925f4b21f3dc3f6db0b39d6c1dad6499a72ab12ebaa9912350330d0b1ca4a1c41772027a921608c486da1b68fbee622d6a9a4a6100f0985d", @nested={0x1268, 0x8d, 0x0, 0x1, [@generic="dd497d797c68be2dc1fb983823c4345c708ad9702ab2945be38ef40a5eebfcdb160378fde2434f7c8b0718b204c0e54a6e750c0742974c02a6b2506aedc302805342d88c6258d6accd859d4880502f0dd2f77bfac85c5f9b24fa73", @typed={0xc, 0x1, 0x0, 0x0, @u64=0x4}, @typed={0x5, 0x20, 0x0, 0x0, @str='\x00'}, @generic="77691d2e901c3e9859070f7e3bdd9848b9412a99d02f1c1788681a1aec08968c0ee276fc8b7c5f11bca8efbbd9", @generic="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", @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@local}, @generic="6ccf27434bdd2b142b8efacff908c8e5d941ac62e05857c3edf80b6cc088700e58b2d97a35a7d15cefd81ae85e92e4eba2ac4123cb0dde923f3969facf4332a1b39fb3fa80386da9c7f6ce503f9348a6445512d4c3f96c03db8655c339d6db30fb18a423b42acd7295daf7632196a410a5802271c959eac2469468ead0468a2bb214927dd1b28d51db992b15e2c72b0c4d2b0745ed2253c25ac7fe727bdcad941cfce6106fd47af9952dc0e0c9c4b7db4353c9f6", @typed={0x8, 0x73, 0x0, 0x0, @str='&@$\x00'}, @generic="b787be01505d419a103d81fb7bcb3e9323cd5c7ef039eb1b5646c2f2ca72694f749643451971c3258c3c1006eee8a6e21ab239591604dcba075d2e0ed6eb320c0263c144f5767a37afd8cfee740dcc6cca354ad702e02d0ee45844610fdef3a22ba19d8650c1266023e91015d14fc224c685de574dde39472b4b9eb75f3dbb0b62fac01e960bbde8679fa4f0028f112fd502460ad66f522e6d063f5255ce8cbf204367c6408e3a364bde0413cb93565fa7bdbd4037fed4632f2107cb43db054b1d78902fd2a831ae4cba0379dbf90f8ee2dc3594075010b46268d9c80dcce8f2e889c4d865ef792f396b33edf4f95f649a196c07fa0c13ab"]}, @typed={0x8, 0x20, 0x0, 0x0, @u32=0x1}, @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@mcast1}]}, 0x12fc}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x28, 0x3, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0xc0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001680)={'syztnl1\x00', &(0x7f0000001600)={'syztnl0\x00', 0x0, 0x2f, 0xc8, 0x5, 0x5, 0x44, @private2, @ipv4={[], [], @remote}, 0x8000, 0x1, 0x9, 0x100}}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001700)={0x0, @xdp={0x2c, 0x6, 0x0, 0xa}, @ipx={0x4, 0xec24, 0x0, "f3375dc18e14", 0x20}, @xdp={0x2c, 0xd, r5, 0x34}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)='veth1_to_team\x00', 0x5, 0x8, 0x3}) r7 = accept4(0xffffffffffffffff, &(0x7f0000001780)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000001800)=0x80, 0x80000) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0x19, 0x6, &(0x7f0000001840)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x8}, @jmp={0x5, 0x0, 0xa, 0xb, 0x1, 0x6}, @map={0x18, 0x2, 0x1, 0x0, 0x1}, @map_val={0x18, 0x7, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000001880)='GPL\x00', 0x1, 0x1b, &(0x7f00000018c0)=""/27, 0x40f00, 0x0, [], r6, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000001900)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000001940)={0x1, 0x2, 0x401, 0x80}, 0x10}, 0x78) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001a00)=r8, 0x4) r9 = epoll_create1(0x0) epoll_pwait(r9, &(0x7f0000001a40)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000001a80)={[0xfff]}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000003f80)={r7, 0x69, 0x9, 0x2}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r10, &(0x7f0000004080)={&(0x7f0000003fc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004040)={&(0x7f0000004000)={0x14, 0x4, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x41) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f00000049c0)={&(0x7f00000048c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004980)={&(0x7f0000004900)={0x78, 0x1, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4) [ 2889.119572][ T28] audit: type=1804 audit(1595443571.183:2578): pid=8511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1683/cgroup.controllers" dev="sda1" ino=16238 res=1 [ 2889.458017][ T8542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2889.474118][ T8542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2889.482469][ T8542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2889.524693][ T8542] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:11 executing program 2: r0 = socket(0x10, 0x802, 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000002e00cb6f675f650302000000000000000000000000c00b71e60194d00271a9b8915253aa1133c11e25e52436bfd4a758f3c6d15065c384ee69bdc5f4fd222699d7b7ec2fec993132e084598540f0f6859b4d7ba5", @ANYRES32=r4, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0xffffffffffffff4e, &(0x7f0000000040), 0x1}, 0x0) 18:46:11 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'ip_vti0\x00'}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r5, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, r5}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xe, 0xa, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @alu={0x4, 0x1, 0xa, 0x3, 0x8, 0x10, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x0, 0x4, 0x8, 0x10, 0x4}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x1000, 0x8c, &(0x7f00000004c0)=""/140, 0x40f00, 0x1, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x1, 0x4, 0x8001}, 0x10, r6}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000240)={0x8000, r6}, 0x8) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x3f00}, 0x0) pipe(&(0x7f0000000300)) 18:46:11 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x44c802, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000d004b67aa8320fe71aaaf7293ece04e0608", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@private2, 0x7f, r7}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd009faa9800442f80fe80000000000000000020a73a890000000000aaff0200010420880b00000000000008"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x41, 0x17, &(0x7f0000000200)="92aac28673a293b7467191ab363767578088d68b74635763a30a43050a959b3f7fc8905a06cf1b20c0e33379405f14d659975b8e057c69a2513c616ade46c037ba", &(0x7f0000000040)=""/23, 0x7, 0x0, 0x45, 0x7f, &(0x7f0000000280)="a97df276c2a8b4e2f9e41511512f46a5694f0f1c259131cc7dd6263e32b69e93c2d06c27d0ab6586a69b07e54e0c5dfb23d5b46325c59ca06caea95b87e99564ac8c15578f", &(0x7f0000000300)="d64d529d3fd2dd8e7c3e2c6cc9d636b624aa527520f421d84470f801e722957ddffc4d96e84b22f96f09cce05d21a38c70c001474142c9db23237f04a26264e58d8f40110ebc4bb23337f67ad1cba3cf44e7826535de688ff3d4b903e6a372e8f3341c29f4e165918490463898a1891254b400e7a6394154f287cb42900bcc"}, 0x40) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 18:46:11 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x891d, &(0x7f0000000040)={'veth1_virt_wifi\x00', &(0x7f00000000c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 18:46:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x400000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:11 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={[], 0x2}, 0x6, 'wg1\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) [ 2889.824710][ T8548] IPVS: ftp: loaded support on port[0] = 21 [ 2889.832221][ T8550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2889.856971][T10002] tipc: TX() has been purged, node left! [ 2889.873874][T10002] tipc: TX() has been purged, node left! [ 2889.892104][ T8554] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2889.892708][ T28] audit: type=1804 audit(1595443571.953:2579): pid=8552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1684/cgroup.controllers" dev="sda1" ino=16291 res=1 [ 2889.963898][ T8548] virt_wifi0 speed is unknown, defaulting to 1000 [ 2889.998404][T10002] tipc: TX() has been purged, node left! [ 2890.006996][T10002] tipc: TX() has been purged, node left! [ 2890.042512][ T8563] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2890.063668][T10002] tipc: TX() has been purged, node left! [ 2890.131591][ T8556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:46:12 executing program 2: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001b80)="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", 0x10d}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8c50d", 0x2d}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd00e6c53d5bfc6c6427114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e1694a1e15a039e34cf59a4c86cb", 0x77}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34c32e6b311045684f83aae6d36aeb6430fcb2939da257013f355311245f449afac154a6576a3", 0x94}, {&(0x7f0000001940)="cd96bdb578", 0x5}], 0x6}}], 0x1, 0x8804) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r1, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xefa5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4c000) 18:46:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x800000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$qrtr(r1, &(0x7f00000000c0)={0x2a, 0xffffffff, 0x4001}, 0xc) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r2, @ANYBLOB="01120000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000001, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r8, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r9, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x54, r9, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b9a0147b487f65d52e97fe3f2b"}, @NL80211_ATTR_KEY={0x20, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xa, 0x4, "ed82cf39ce3c"}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d92609d53b"}]}, 0x54}, 0x1, 0x0, 0x0, 0x10000000}, 0x40) ioctl$sock_netrom_SIOCDELRT(r6, 0x890c, &(0x7f0000000240)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x10001, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x40, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 18:46:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl(r1, 0x3, 0x0) socket(0x0, 0x803, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r3}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 2890.521556][ T28] audit: type=1804 audit(1595443572.583:2580): pid=8580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1685/cgroup.controllers" dev="sda1" ino=16249 res=1 [ 2890.552679][ T8581] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 18:46:12 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = accept$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) write(r3, &(0x7f0000000240)="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", 0x19a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4}, 0x8) 18:46:12 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000001640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x1204, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8001, @private1={0xfc, 0x1, [], 0x1}, 0xfffffffb}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x2, @mcast2, 0x80000000}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xeec3}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x102c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0x24, 0x3, "5791b5ac727b4c7aae760ba47c3189e3b693da7727e23f30879045301e6e3377"}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x96}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x53cd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1204}, 0x1, 0x0, 0x0, 0x4}, 0x85) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x2c, 0x2, [@TCA_CGROUP_EMATCHES={0x28, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}]}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:46:12 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) ioctl$FIOCLEX(r0, 0x5451) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$vsock_stream(r1, &(0x7f0000001700), 0x10, 0x800) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000001740)) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008858}, 0x80) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x1) [ 2890.727081][ T8581] 8021q: adding VLAN 0 to HW filter on device bond9 [ 2890.814335][ T8610] IPVS: ftp: loaded support on port[0] = 21 18:46:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xe00000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:13 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$kcm(0x2, 0x20000000002, 0x73) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000d40)={r4, r3}) [ 2891.173020][ T28] audit: type=1804 audit(1595443573.233:2581): pid=8642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1686/cgroup.controllers" dev="sda1" ino=16223 res=1 [ 2891.307435][ T8634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2891.386872][ T8548] lo speed is unknown, defaulting to 1000 [ 2891.433703][ T8581] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2891.659025][ T8548] lo speed is unknown, defaulting to 1000 [ 2891.659071][ T8634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:15 executing program 2: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000c00) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000040)) socket(0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x7, 0x81, 0x0, 0xff, 0x2, 0x3, 0x401, 0x97, 0x40, 0x316, 0x4, 0x2, 0x38, 0x2, 0x1000, 0x8, 0x418}, [{0x70000000, 0x0, 0xff, 0x1ff, 0x2, 0x3, 0x9, 0x1}, {0x5, 0xffff, 0x8, 0x0, 0xb6, 0x4, 0x6, 0x100000001}], "cd2e72da93395e679f5a5c07bd6242c00a882e56dfd22279c79eab01c5f10ce43d10523503fbdda72079", [[], [], []]}, 0x3da) 18:46:15 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="00010000000000001c00128009000100626f6e64000000000c0002800500140002"], 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e"], 0x3}, 0x1, 0x0, 0x0, 0x40004804}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 18:46:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4000000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r4 = socket(0x10, 0x80002, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, 0x0, 0x91) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000500)={0xffffffffffffffff, 0x40, 0x0, 0x7d9e}) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f00000001c0)="c71c73283ced9c3226e79880091ecf9b3a60929b9a16f441163826b1d7f748c0d09b4b551c11d938c40b8fa973ca2038cafb596838701212a32dfdeb61c7b98fc347fff3cb08d5bb83d86806e3e92805acc3f725fdb794f21efa9a636efc21dbd378115791949b706d6d41cdeb45cf0da77ea4ae8b21163b02136d266019", 0xfffffffffffffe48}], 0x3, 0x8040000) sendfile(r2, r1, 0x0, 0xffffffff800) r6 = socket(0x2000000000000021, 0x0, 0x10000000000002) bind$rxrpc(r6, 0x0, 0x0) sendmmsg(r6, 0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r6, 0x11b, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 18:46:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x28, 0x80002, 0xfffffffe) sendmmsg$alg(r1, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, 0x0, 0xb, 0x801, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_COMPAT_NAME={0xf, 0x1, 'syzkaller1\x00'}, @NFTA_COMPAT_NAME={0x11, 0x1, '/dev/net/tun\x00'}, @NFTA_COMPAT_NAME={0xe, 0x1, '%+.\xe9JT/\x1b\\\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x6, 0x1, '-\x00'}, @NFTA_COMPAT_TYPE={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x7f}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 18:46:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x2c, r5, 0x427, 0x0, 0x0, {0x1c}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r5, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0xe87}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7f}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x2}, @ETHTOOL_A_RINGS_TX={0x8}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffc}, @ETHTOOL_A_RINGS_TX={0x8}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x10000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004}, 0x4000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100)={r7, r8/1000+60000}, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 2893.223578][ T8692] IPVS: ftp: loaded support on port[0] = 21 [ 2893.247497][ T28] audit: type=1804 audit(1595443575.313:2582): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 [ 2893.262621][ T8696] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2893.370624][ T28] audit: type=1800 audit(1595443575.313:2583): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16378 res=0 [ 2893.402043][ T8692] virt_wifi0 speed is unknown, defaulting to 1000 18:46:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000100001080000000076b3000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1, 0x6c00}, 0x0) 18:46:15 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2893.555333][ T28] audit: type=1804 audit(1595443575.343:2584): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 [ 2893.675396][ T8712] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2893.704833][ T28] audit: type=1804 audit(1595443575.353:2585): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 18:46:15 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a0000f315000a00", @ANYRES32=r4], 0x4}}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000002) [ 2893.841651][ T28] audit: type=1804 audit(1595443575.353:2586): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 18:46:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x6000000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x4000000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2893.995817][ T28] audit: type=1804 audit(1595443575.363:2587): pid=8694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1719/cgroup.controllers" dev="sda1" ino=16373 res=1 18:46:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000fefffe7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c9be17044171bc2f80c3713bf81cd4758fa35d17c668a4b63e069efba163b9d4e76be266e31a80212240baa44e080addde36e5fdc6c42a7b3f912f6906a6e2313091dd61258a1fda45991fbdce6793e6a4785ee8b60092659b941bbd694d1f8898b2e6477afbda84355dba16801c89c08c07ce144961bfbb975b726a0b59b8c79321bc8d0093979391090e0ac8666d2500dd60794df7cb8ef212f0452eb4cbb7b6415435ab4e6ee740327968dbb729b75a4244ee0f030e5a093bff037d9f7f76a2a845d819fa9f8d1cb2b0d2ec20bbb74d7b35421046847281aae5b1cc0fd183f68ff1bf9af98bacf1cd1cf55debb0c8c027901f949834aec6764bce8586a9470f267b12e5ad2274f22103e94b92ae2c1d2f5ce635d2b9b82f7200950600"/410], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632977", 0x0, 0x100, 0x6000000000000000}, 0x28) 18:46:16 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) connect$qrtr(r1, &(0x7f0000000000)={0x2a, 0xffffffffffffffff, 0x1}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x374a0500, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) recvmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x51, 0x0}}], 0x300, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="edbf259659a9000089012d170300bd56a985c950f0ab1b182eeca99d9d80fdda3b3881baae38315a91c1a55ba054a345a84b5b145f87530b16631f954c23242a85b205886d2c744f06282f79cebae329e34de55c6cd04f4921c3713dd054be973b8beae7c13392043a30014a64cfc92df5aff4a9fa167ff1f7ec756a22f613cde361f0a66c2d79d1f74e803735270b2b880382ef437726de34d2ce7b9f80c9deca0371ae63da65fcec808f67f059fbf32daf43a7cb28f4162174011c71142005e87475a34456d7d7d33a5116ecef7085263d2ee6fe675df0ca2f8482c2b3688e4b79dcbc0fde85883afeefbcbc79db9ceba2aadd94c6068e14f7b51aa292f14b6e81b1b28ffde2a05f8a48b720e3b97654402d242d1b24a8664056e82b492ee5aea788ecd197"], 0xa) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) socket$netlink(0x10, 0x3, 0x6) write$binfmt_misc(r4, 0x0, 0xfef0) setsockopt$sock_int(r0, 0x1, 0x8e233ae77eb06cb1, &(0x7f0000000040)=0x4, 0x9) [ 2894.227433][ T28] audit: type=1800 audit(1595443575.373:2588): pid=8702 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16378 res=0 [ 2894.348427][ T8735] IPVS: ftp: loaded support on port[0] = 21 [ 2894.407740][ T28] audit: type=1804 audit(1595443575.373:2589): pid=8691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 [ 2894.636573][ T28] audit: type=1804 audit(1595443575.373:2590): pid=8702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2125/memory.events" dev="sda1" ino=16378 res=1 [ 2894.687561][ T8692] lo speed is unknown, defaulting to 1000 [ 2894.697714][ T8735] virt_wifi0 speed is unknown, defaulting to 1000 [ 2894.705481][ T8692] lo speed is unknown, defaulting to 1000 18:46:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8800000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x88, 0x1403, 0x10, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'geneve0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB="70020000", @ANYRES16=r7, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}}, 0x0) [ 2894.732637][ T8724] IPVS: ftp: loaded support on port[0] = 21 [ 2894.845987][ T28] audit: type=1804 audit(1595443575.383:2591): pid=8690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1687/cgroup.controllers" dev="sda1" ino=16380 res=1 18:46:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/12, @ANYRES32=r7, @ANYBLOB="08001b0000007b00f9e9f0ebc1331d730000000000007deebc6afd516c3c93c6392c965d4bac1bf16213286b6b212d00"/63], 0x30}, 0x1, 0x0, 0x0, 0x4048800}, 0x0) connect$can_j1939(r1, &(0x7f0000000000)={0x1d, r7, 0x3, {0x1, 0x0, 0x3}, 0xff}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000040000006115740000b91d7afec6ee0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f00000000c0)=0x1) [ 2895.014391][ T8767] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2895.192264][ T8773] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2895.310376][ T8786] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2895.418121][ T8790] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2895.588861][ T8737] IPVS: ftp: loaded support on port[0] = 21 [ 2895.642518][ T8724] virt_wifi0 speed is unknown, defaulting to 1000 [ 2895.649946][ T8735] lo speed is unknown, defaulting to 1000 [ 2895.674821][ T8735] lo speed is unknown, defaulting to 1000 [ 2896.046298][ T8737] virt_wifi0 speed is unknown, defaulting to 1000 [ 2896.047615][ T8724] lo speed is unknown, defaulting to 1000 [ 2896.075425][ T8724] lo speed is unknown, defaulting to 1000 18:46:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x8c00000000000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:18 executing program 5: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000006, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xfc}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000040)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x69cb, 0x0, 0xffffffff, 0x5, r5}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) 18:46:18 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000180)=""/138, 0x8a}], 0x2, &(0x7f0000000480)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0xdb}, &(0x7f0000000280)=0x1fc00, &(0x7f00000002c0), 0x1, 0x4, 0x6, 0xffffffff9ffe57f2, 0xa, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0xfb4d}, &(0x7f0000000300)=0xd3cd, &(0x7f0000000340)=0x85, 0x3f, 0x1, 0xc33, 0x7, 0x2, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0xffffffff, 0x7ca0}, &(0x7f0000000380)=0x200, &(0x7f00000003c0)=0x2, 0x6, 0x0, 0x3c92, 0x0, 0x20, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x1ff}, &(0x7f0000000400)=0xa1, &(0x7f0000000440)=0x7ff, 0x2, 0x25, 0x6, 0x5, 0x24, 0x6f6}}], 0x160, 0x48000}, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xe) 18:46:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 18:46:18 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad34013906bfd1f9a"], 0xff86) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000026c0)={r0}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000002700)={{0x16, @broadcast, 0x4e21, 0x0, 'ovf\x00', 0x2, 0x9, 0x21}, {@broadcast, 0x4e23, 0x0, 0x81, 0x20, 0x9}}, 0x44) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000100)=0x9c9c) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000000)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001680)={@void, @val={0x0, 0x0, 0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0xf98, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665600008e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x8, "65989759840efaee05b1b8aa061e4edd19cbc0fff483bc472344cafc4e6a32ed1f08fd2bcbbbc556f58b1fb35152a9fc366c53c3247182944942f96eba59"}, {0x0, 0x194, "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"}]}}}}}, 0xfca) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={r6, &(0x7f0000000240)="71e9b45f6802fc9a80a66c0e83084f13d18253e3cfaf0cb2a1c044f4ba166dd68f04575875a1fd3c82c2968e1e0c83e580ba8b7773727ea4ab16dba1fc8c4569b8591a4de850e4dce4708a94517980deb0755f3420b62f73d98ace9af110e858d7b88e609b98544e6089af881261dbfc0262a5fbcd1d46b729c35991271910bc2e3d396af6934b3717bb6bb2d69df722412e5e020dd780b736ec193b207b5dfc5ed208e9cad32b02213c5fa527ec33aef75420cdf9725e1e3feec98259fd27260f0bb8153c1a912b1d42cc7952e42275d1dae67a7cbb4ed6a9", &(0x7f0000000340)=""/227}, 0x20) 18:46:18 executing program 5: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000006, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xfc}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000040)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x69cb, 0x0, 0xffffffff, 0x5, r5}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) 18:46:18 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="0e33b6c0c3"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) [ 2896.577387][ T8866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2896.612652][ T8866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2896.635944][ T8737] lo speed is unknown, defaulting to 1000 [ 2896.695188][ T8737] lo speed is unknown, defaulting to 1000 [ 2896.948632][ T8889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0x6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:46:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xc00e000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 2896.994495][ T8889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:19 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f0000000380)=ANY=[@ANYBLOB="5f074141591bf4ec1810d9ea718052b5e9d7dfa90566eefdffa895ea65e33ede814de8adc68a10058bd74c1ff0f5f48a460fa76631d677b2c800176692a4aedf559079ad7b47f86de0715131389c5752a764e8bec25e5bab1a3eec111ccb1c44a9204c0bdf6f690e514575e63a6cf260110736f4ff27e0185e66f0b4a8c39b97d3dd474931afcf514604a86adbd63c065cc1c80aaa292a9db194452b76f5ad348d5386cd899ff28977996144132fcc6525f18aa5f68f9506d314f51c44c710", @ANYRES16=r4, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, r4, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48001}, 0x40050) [ 2897.104672][ T8893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10e) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000040)={0x6, 'netpci0\x00', {0x7}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0x10, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x1d}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x103) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) 18:46:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x40000000000020c, 0x0, 0x0) 18:46:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="d800000019008105e00f80ecdb4cb9040a1d65ef0bc59905e8fe55a10a000200ac14142603000e1208001e000000812f0800040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f2158e3bb9ad809d5e1cace81ed0b7fece4b42a9ecbee5de6ccd40dc2207efce1e64d1739813cbd938c1177", 0xd8}, {&(0x7f0000000040)="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", 0xfd}], 0x2}, 0x20000000) [ 2897.699097][ T8903] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2897.735633][ T8915] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.4'. 18:46:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @local, 0x0, 0x0, 'dh\x00', 0x20}, 0x2c) 18:46:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="00838c3cdae46f48febab94aff6ebdb6bd0587f86d9e6d6f727920f62ee2c3239d02af71ea5cdb23ddcf3d61b78ac255dc1135385a2c14a536d4581d8e04beba6f85548c09df3b7e44d8a300715aad78c64e6b3d147cb3e95224e53e1c04eb67fb9ac0ec9998aca59adc013a7dd3a7ac0bb5fd587bb98555ab48f3859ab970ce77d7fa3eaf1c86ff5125fa9db9d597b99fe6f90eee49a612bf7786ee65dfa9a5bf0d516dd79329252a5e0cf0f985a98ce2a4f6f6e1f6c042cf308e2a4cef1daf08531a558a594599a62becc80fffc10b04d111635e5bdca939fb77027b733077b869fb0105e3c778be671fa5bdd9a67b9db4055ca75d5b"], 0x3ff800) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) sendmmsg$sock(r5, &(0x7f0000006500)=[{{&(0x7f0000001180)=@phonet={0x23, 0x73, 0x1, 0x5}, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002400)=[@timestamping={{0x14, 0x1, 0x25, 0xfe3a}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @timestamping={{0x14, 0x1, 0x25, 0x5e1}}, @mark={{0x14, 0x1, 0x24, 0x7663}}], 0x60}}, {{&(0x7f0000002480)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002500)="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", 0xfc}, {&(0x7f0000002600)="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", 0xfe}, {&(0x7f0000002700)="e74c7e386c64f37b2a7e4aa42a98e745819e517b63d959c733ef8b9ff19221be0318b5d21cba74d68657b8cd7d06047cad41dbd712187a14d41991efdd5e872c13654cf2a31b69e73a9ea26a8cbf2b6f60ea592ad7ca08b98ec0782272f1d8825289cde6478b9357a614dfbfda17f23fcc939189c7016e0ff30e4757422e2bc6c17af708d1e12a7423361541312d5261074c5d8fb0166602bf66e1cd735a9433b286c5", 0xa3}, 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", 0x1000}, {&(0x7f0000001200)="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", 0xb7}], 0x7, &(0x7f0000006440)=[@txtime={{0x18, 0x1, 0x3d, 0x200}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0xa8}}], 0x4, 0x400c0a0) 18:46:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1}], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000e7ffffff1f000063110400000000000006"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0xf, 0x2, 0x7fff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3d}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0x0, @remote}, @in6={0xa, 0x4e23, 0x4cc, @local, 0x8}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e22, @broadcast}], 0x98) [ 2897.945215][ T8929] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 18:46:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x2008}) 18:46:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x5, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x8, 0x4) 18:46:20 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="7400000024000705000000d6e200000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x74}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYBLOB="64dec23c1b6a0b8a57966e0dcec66ec2c77fee466cb3b6cd044667e450a884eaa0ceded7b1b01b0301531c792bed945d4d31d41f83bdb434b08e22a280b73fe6d7cc149b26932733e8dff2bc864fa334d13dd67b6d68a855c53b2ef411f5ba270a1d5372e9a1c9402d053b5c49b5f51baef4b466926235b740ec7a3ebed5f50500b8fdc8991ad901959cf1d0d272417a952a181c9c7519c54934abfd8e0b9454fdebdb558f40821527624d31547d797955d2812d23c6d1edef6278a820525bae6dfde288a7b2f274f7a91b562e7fc8d8b026f5a508d742aabbb347e03ca0e90548f18ee4ad24e0cfb4", @ANYRES16, @ANYRESOCT, @ANYBLOB="5e3d520ec66be6c13d236a6d7093cf1b3da21acf247f5210c03e47fcdc01f76b566359007d9ca4c4465e5f83f5d5f47946d450f34da6963c8092ca600156af34abe88b7a3e1747a1e2a71d6ae2f5f39f3ad8e8c3178b2662a53c442e5bee2b8a8d95857aa7188a7be1873b666345414749a18ca9cc92fc06ce34cca33317271cb86110b8d36a1046133ecdf4b49553aaab932519c247157418fa510822248d234190ce79db27702bad084525ed980730f3ba864ec0ba2129b7c28d22", @ANYRESDEC, @ANYRES32, @ANYRESHEX], 0xff86) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x10000}, 0x8) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000100100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f00000002c0)={'sit0\x00', r6, 0x4, 0x5, 0x4, 0x7, 0x2, @loopback, @empty, 0x1, 0x8, 0x7f, 0x6}}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB='0\x00\x00\x00d\x00\a\a\x00'/20, @ANYRES32=r7, @ANYBLOB="000000000000000010003a800c000180084e080000000000"], 0x30}}, 0x0) 18:46:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0xffffffffff600000}}], 0x40000000000020c, 0x0, 0x0) 18:46:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x800f4d2}) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1406, 0x200, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0xc000}, 0x4000080) 18:46:20 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f00000003c0)) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x29, 0xda, 0x40, 0x1, 0x5, @private2, @loopback, 0x8000, 0x700, 0x759, 0x200}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003680)={0x0, @multicast1, @local}, &(0x7f00000036c0)=0xc) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003780)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="a5edc8827e55db34ebccc685b78c17d59713a52e3394d17bbc127931d4a4877249c6001defd71585731366", 0x2b}, {&(0x7f0000000080)="98d189aa9c5a68f6aa00412b5a5cae510da6b656d59565e7c9692c4beab0b5313bbdf1491dd0847a1da86526dfa7d3d42a90ff5b5223c0d12dc0c0ecb07679c502b8f28a3d76c2ea5813d93fd6493fa5c63d6faf4958ef947f675cbef2ec3bdf821d870c725f3f8b66ed0c3303ef9f9b45f68110c2eb0f00581d018262be9d78a7bbc52776d92a6fc8aeea6249b2444b5e19512cb2b781e2d043687bc01b9c0fe2e6dd312861b29b31e61d8b8c6bc32140", 0xb1}], 0x2, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x44}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x80}}, {{&(0x7f00000002c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000003600)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="52b325a9e593d415b7d3072676d526c686b515831c23a367507aa88f46647431af3eb0ed60828f6b4c5948022191cf15d5af0c2fec7afddbf009a15fddf942cded617f39b35363bcf3080ff349c0b0ddf11edaeaf473f81e9412cf9d491b3fc8c2f0cbfe0a21aa", 0x67}, {&(0x7f0000000400)="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{&(0x7f0000002600)="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0x1000}], 0x8, &(0x7f0000003700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @remote, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @rand_addr=0x64010102, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xe7700000}}], 0x70}}], 0x2, 0x48010) [ 2898.952280][ T8945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:46:21 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0xffff) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r2, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) [ 2899.046552][T10002] tipc: TX() has been purged, node left! [ 2899.069546][T10002] tipc: TX() has been purged, node left! [ 2899.077066][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2899.101675][T10002] tipc: TX() has been purged, node left! [ 2899.125625][T10002] tipc: TX() has been purged, node left! [ 2899.133076][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2899.152911][T10002] tipc: TX() has been purged, node left! [ 2899.166373][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:46:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x40000000000020c, 0x0, 0x0) 18:46:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x800f4d2}) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1406, 0x200, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0xc000}, 0x4000080) [ 2899.219906][ T8965] IPVS: ftp: loaded support on port[0] = 21 [ 2899.252527][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 2899.377905][ T8965] virt_wifi0 speed is unknown, defaulting to 1000 [ 2899.439928][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 2899.439958][ T28] audit: type=1804 audit(1595443581.503:2607): pid=8972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1694/cgroup.controllers" dev="sda1" ino=16299 res=1 [ 2899.521611][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:46:21 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e22, @local}, 0x80, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)='veth0_to_bond\x00', 0x1000, 0x2, 0x1000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x82, &(0x7f0000000340)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r7, 0x9}, 0x8) [ 2899.588003][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 18:46:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r4, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x1000) [ 2899.652117][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2899.778859][ T8956] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready 18:46:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x40000000000020c, 0x0, 0x0) 18:46:22 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="f7ff0000000000000e00000007000100667700005c00020058000400540001000b00010073696d706c650000280002800c0003007463696e6465780018000200000000ca"], 0x88}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2900.008258][ T8967] IPVS: ftp: loaded support on port[0] = 21 18:46:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380)=0xfffffffffffffffe, 0x12) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x18, 0x1409, 0x2, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) shutdown(r3, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x5) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000080)=0x56bb) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0a0775db7b2803b4f0a12585675d26b0d583e5b3b60ced5c54dbb7295df0df0011", 0x21) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) [ 2900.102170][ T28] audit: type=1804 audit(1595443582.163:2608): pid=9014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1695/cgroup.controllers" dev="sda1" ino=16295 res=1 18:46:22 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e22, @local}, 0x80, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)='veth0_to_bond\x00', 0x1000, 0x2, 0x1000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x82, &(0x7f0000000340)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r7, 0x9}, 0x8) 18:46:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x40000000000020c, 0x0, 0x0) 18:46:22 executing program 2: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x121, 0x70bd2e, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0xdc, 0x6, 0x800, 0x6}}, @IFA_LOCAL={0x8, 0x2, @local}]}, 0x34}}, 0x0) [ 2900.538916][ T28] audit: type=1804 audit(1595443582.603:2609): pid=9034 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1696/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 2900.722037][ T9039] IPVS: ftp: loaded support on port[0] = 21 [ 2900.869135][ T9019] __nla_validate_parse: 5 callbacks suppressed [ 2900.869148][ T9019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2900.925091][ T9023] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2900.939179][ T8965] lo speed is unknown, defaulting to 1000 [ 2900.945268][ T9027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:46:23 executing program 4: r0 = 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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000054700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f00000000c0)={0x0, 'veth1_to_team\x00', {0x3}, 0x2}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1}}}, 0x24}}, 0x0) [ 2901.010015][ T9041] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2901.353271][ T8965] lo speed is unknown, defaulting to 1000 [ 2901.359462][ T9023] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2901.370566][ T9052] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2901.425916][ T9039] virt_wifi0 speed is unknown, defaulting to 1000 [ 2901.465958][ T9069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2901.495294][ T9041] IPVS: ftp: loaded support on port[0] = 21 [ 2901.748980][ T9043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2901.782416][ T9069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2902.111504][ T9039] lo speed is unknown, defaulting to 1000 [ 2902.186319][ T9039] lo speed is unknown, defaulting to 1000 18:46:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) socket$nl_route(0x10, 0x3, 0x0) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x9}, 0x10) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 18:46:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x40000000000020c, 0x0, 0x0) 18:46:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x11c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x68dc}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x26}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x23}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000000}, 0x4000) sendmmsg$inet6(r3, &(0x7f0000003940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0x2, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x2000c002) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r7, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2}, 0x8) write(r1, &(0x7f00000000c0)="de87e78f03fe35fcb06adc95fa7078b31da0d88d0cf6ab0cd681ab99697413f0901b97998c81226d1ca0acfadba767e1040b33c8cf950820aa7de05fb2f552f01ae50f3ea948b5f6463e0e6840941542099da26b5529006180b4631d02bc45cfe1ef06f7028e42ee1e1833631f8f86d875", 0x71) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 18:46:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="ff0125f59134bcb2741aae757ad14013906bfd0000"], 0xff86) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup=r3, r4, 0x5}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8) 18:46:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x2001000, 0x100000002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000047c0)=@v1={0x0, @aes128, 0x1, "36bdd625d5ac86fa"}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="5400000000000000c31eae7594ba0ff320efb386a81cb85bf93ca4d747ee7bdb6e4d5a2c08d5197a914013906bfd1f9aad854e9cd752d4cab24a06790264fe283561420645775c4c16cbfa4cd83c720391b6352b53a5685d532493edbc4ada4ea9dc54b60dd35f5f4e022515ed5533698943a6396095f82cd869cc74c27d9aa2fcd6dc904f4085"], 0xff86) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0xa, &(0x7f0000000240)="73b21fac196dd4591b73", 0xf1, 0x0, &(0x7f0000000300)="1bdea1cb01dfa1d77d0660c4a024a0fab0909f3d4300a9511362eac36a502b3e0c7b5d63cbe682531883ab408b22b4b662b718bdfe9d2c9d25485be3f6d0891ae908f514fc23029e49f6576d0ea2656497b10468455d3cb6fa50b5f058e919daad856ccff0f393f3d9c654286d66479074d632a7ec2a12c45c0aa1809205f574c5c46ffcf56c139b8a96431ff4dfa2acc458cd8884dc46af4395a8131d4ca82524e71ba03914baa1ac934743379d5e098222e48f8b59824d6e7fca8e7d78d198a2a417429e5bff1d1c5238bffaeb7bf0e3e54719d6cf711625784201bbbf8cc4590e9023e0d558799f2b2a9cb10f8654cd"}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000014002101000000000000000002010000", @ANYRES32=r6, @ANYBLOB="08330000e00000020800080000020040"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000005c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000640)=""/65, 0x41}, {&(0x7f00000006c0)=""/173, 0xad}, {&(0x7f0000000780)=""/183, 0xb7}, {&(0x7f0000000840)=""/140, 0x8c}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/83, 0x53}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x7, &(0x7f0000002a00)=""/229, 0xe5}}, {{&(0x7f0000002b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002b80)=""/111, 0x6f}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d00)=""/216, 0xd8}], 0x3, &(0x7f0000002e00)=""/148, 0x94}, 0x5}, {{&(0x7f0000002ec0)=@nfc_llcp, 0x80, &(0x7f0000004500)=[{&(0x7f0000002f40)=""/175, 0xaf}, {&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000003100)=""/236, 0xec}, {&(0x7f0000003200)=""/86, 0x56}, {&(0x7f0000003280)=""/169, 0xa9}, {&(0x7f0000003340)=""/75, 0x4b}, {&(0x7f00000033c0)=""/43, 0x2b}, {&(0x7f0000003400)=""/223, 0xdf}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x9, &(0x7f00000045c0)=""/173, 0xad}, 0x7}], 0x3, 0x0, &(0x7f0000004740)) connect$pptp(r7, &(0x7f0000004780)={0x18, 0x2, {0x3, @local}}, 0x1e) 18:46:27 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r9 = accept$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000010100003f0000000000000001000000000000000700000000000000ff000000000000000000000000000000000000000000000000000000000000000008000005000000ff7f000000000000f9ffffffffffffff060000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/448]) sendfile(r7, r6, 0x0, 0x100000001) [ 2905.732309][ T28] audit: type=1804 audit(1595443587.793:2610): pid=9163 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1697/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2905.884117][ T9174] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2905.921477][ T9170] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x2001000, 0x100000002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000047c0)=@v1={0x0, @aes128, 0x1, "36bdd625d5ac86fa"}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="5400000000000000c31eae7594ba0ff320efb386a81cb85bf93ca4d747ee7bdb6e4d5a2c08d5197a914013906bfd1f9aad854e9cd752d4cab24a06790264fe283561420645775c4c16cbfa4cd83c720391b6352b53a5685d532493edbc4ada4ea9dc54b60dd35f5f4e022515ed5533698943a6396095f82cd869cc74c27d9aa2fcd6dc904f4085"], 0xff86) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0xa, &(0x7f0000000240)="73b21fac196dd4591b73", 0xf1, 0x0, &(0x7f0000000300)="1bdea1cb01dfa1d77d0660c4a024a0fab0909f3d4300a9511362eac36a502b3e0c7b5d63cbe682531883ab408b22b4b662b718bdfe9d2c9d25485be3f6d0891ae908f514fc23029e49f6576d0ea2656497b10468455d3cb6fa50b5f058e919daad856ccff0f393f3d9c654286d66479074d632a7ec2a12c45c0aa1809205f574c5c46ffcf56c139b8a96431ff4dfa2acc458cd8884dc46af4395a8131d4ca82524e71ba03914baa1ac934743379d5e098222e48f8b59824d6e7fca8e7d78d198a2a417429e5bff1d1c5238bffaeb7bf0e3e54719d6cf711625784201bbbf8cc4590e9023e0d558799f2b2a9cb10f8654cd"}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000014002101000000000000000002010000", @ANYRES32=r6, @ANYBLOB="08330000e00000020800080000020040"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000005c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000640)=""/65, 0x41}, {&(0x7f00000006c0)=""/173, 0xad}, {&(0x7f0000000780)=""/183, 0xb7}, {&(0x7f0000000840)=""/140, 0x8c}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/83, 0x53}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x7, &(0x7f0000002a00)=""/229, 0xe5}}, {{&(0x7f0000002b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002b80)=""/111, 0x6f}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d00)=""/216, 0xd8}], 0x3, &(0x7f0000002e00)=""/148, 0x94}, 0x5}, {{&(0x7f0000002ec0)=@nfc_llcp, 0x80, &(0x7f0000004500)=[{&(0x7f0000002f40)=""/175, 0xaf}, {&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000003100)=""/236, 0xec}, {&(0x7f0000003200)=""/86, 0x56}, {&(0x7f0000003280)=""/169, 0xa9}, {&(0x7f0000003340)=""/75, 0x4b}, {&(0x7f00000033c0)=""/43, 0x2b}, {&(0x7f0000003400)=""/223, 0xdf}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x9, &(0x7f00000045c0)=""/173, 0xad}, 0x7}], 0x3, 0x0, &(0x7f0000004740)) connect$pptp(r7, &(0x7f0000004780)={0x18, 0x2, {0x3, @local}}, 0x1e) [ 2906.093499][ T28] audit: type=1804 audit(1595443588.153:2611): pid=9178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1694/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2906.148911][ T28] audit: type=1804 audit(1595443588.213:2612): pid=9180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1694/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2906.218112][ T28] audit: type=1804 audit(1595443588.283:2613): pid=9186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1694/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2906.313883][ T9184] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:28 executing program 5: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x0, 0x2, 0xfffffffe, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf67f}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e25}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x81}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x80}]}, 0x64}}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050729cb8b00000000f1bc1300ff", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000000002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x5}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0xc09}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={r4, 0x8, 0x1000, 0x4b}, &(0x7f0000000340)=0x10) ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 2906.464601][ T28] audit: type=1804 audit(1595443588.523:2614): pid=9168 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1697/cgroup.controllers" dev="sda1" ino=16384 res=1 18:46:28 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r9 = accept$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000010100003f0000000000000001000000000000000700000000000000ff000000000000000000000000000000000000000000000000000000000000000008000005000000ff7f000000000000f9ffffffffffffff060000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/448]) sendfile(r7, r6, 0x0, 0x100000001) 18:46:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x40000000000020c, 0x0, 0x0) 18:46:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0xff, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xa, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[], 0x94}, 0x1, 0x0, 0x0, 0xe749d1a0d95e19ef}, 0x1781a24d22d2e6e4) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1138], 0x472) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:46:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r5, 0x101, 0x1, &(0x7f0000000000), &(0x7f0000001a40)=0x4) sendfile(r4, r5, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x4) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="080db5055e0b010047a075") sendmsg$nl_route(r7, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c003d43c6a07d8ee2adcd9d30a6030000f91b002000090000", @ANYRES32=r6, @ANYBLOB="80000a0a08000100ac1e000108000a000400000006000500020000000800090032f40000060005000400000008000b0001000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x88c0) socket$nl_netfilter(0x10, 0x3, 0xc) r8 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000000c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)=@newlink={0x184, 0x10, 0x400, 0x1010, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9420, 0x70203}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_VF_PORTS={0x15c, 0x18, 0x0, 0x1, [{0x80, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "417858ed75e2847660f24707fdee419b"}, @IFLA_PORT_PROFILE={0x9, 0x2, '!#(}\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_PROFILE={0x11, 0x2, 'pids.current\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, ' :&-\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "6983db215ca0805c4ae5eb051aa0fde6"}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_PROFILE={0xa, 0x2, 'team0\x00'}]}, {0xa0, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x83}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e461abc360f677c5a6f31495b3ecd215"}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_PROFILE={0x11, 0x2, 'pids.current\x00'}, @IFLA_PORT_PROFILE={0x16, 0x2, 'cpuacct.usage_all\x00'}, @IFLA_PORT_PROFILE={0x12, 0x2, '@/@.%]//)@Y{)\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1f}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7b15e7e2ae3470b363193f9d4d8cd685"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "45a7ddf4bddfdab7a8b09157b3e5fb4c"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "65c53ab6ca4f67953b35cd7c15fab817"}]}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4048014}, 0x0) 18:46:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000a0b000/0x2000)=nil, 0x2000, 0x2, 0x110, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) sendfile(r1, r3, 0x0, 0x100000001) [ 2906.802894][ T28] audit: type=1804 audit(1595443588.863:2615): pid=9207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2401/cgroup.controllers" dev="sda1" ino=16382 res=1 18:46:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0xe655}, 0xe) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x7c, 0x1, 0x7, 0xffffffff, 0x0, 0x8, 0xff80}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000040)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r7, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000240)={r7, @in6={{0xa, 0x4e23, 0x9, @mcast2, 0x4}}, 0x1ff, 0x7, 0x1ff, 0xc69c, 0xf9}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r8, 0x9, 0x5, 0x1f}, &(0x7f00000001c0)=0x10) 18:46:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) accept4$ax25(r1, &(0x7f0000000040)={{0x3, @bcast}, [@null, @rose, @remote, @null, @rose, @rose, @netrom, @netrom]}, &(0x7f0000000100)=0x48, 0x80000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'veth0_to_batadv\x00', {0x2, 0x4e20, @private=0xa010102}}) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000840)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x7, 0x4, [@multicast2]}]}}}], 0x18}}], 0x136, 0x0) [ 2907.031874][ T28] audit: type=1804 audit(1595443588.923:2616): pid=9213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir436849434/syzkaller.0J9kbI/2401/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2907.225363][ T28] audit: type=1804 audit(1595443588.923:2617): pid=9212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1698/cgroup.controllers" dev="sda1" ino=16374 res=1 18:46:29 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3fb, 0x1, 0x70bd27, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x845) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r3], 0xff86) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0xfc77, 0x9, 0x9}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) 18:46:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6}]}, 0xffffffb3) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x342}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ec", 0x51}, {&(0x7f0000000640)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba638b09af43c58782a6f7b591760a041800b923d5d44f68a5c0595220f4a703660f7a08c270975097edb1a5c989dac7b064fcc9f4af796bcbd1e2266d4f760c5162a425172f73074c4c6fd2dd2642c10bd50fcaf3a2b", 0x7e}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0b268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2907.451655][ T28] audit: type=1804 audit(1595443589.013:2618): pid=9209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1695/cgroup.controllers" dev="sda1" ino=16383 res=1 18:46:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}], 0x40000000000020c, 0x0, 0x0) [ 2907.606561][ T9240] IPVS: ftp: loaded support on port[0] = 21 [ 2907.617748][ T28] audit: type=1804 audit(1595443589.173:2619): pid=9203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir847414580/syzkaller.HHOF9Y/1695/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2907.763995][ T9240] virt_wifi0 speed is unknown, defaulting to 1000 18:46:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8c}}], 0x40000000000020c, 0x0, 0x0) 18:46:30 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)=ANY=[@ANYBLOB='_\a\x00A', @ANYRES16=r4, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x102, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1000, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x200000c4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0x9) ioctl$TUNSETPERSIST(r5, 0x400454cc, 0x0) [ 2908.394871][ T9258] tap0: tun_chr_ioctl cmd 1074025676 [ 2908.413009][ T9258] tap0: owner set to 0 [ 2908.423827][ T9240] lo speed is unknown, defaulting to 1000 18:46:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/347], 0x1a0}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') pipe(&(0x7f0000000180)) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x8008094}, 0x800) [ 2908.461472][ T9243] IPVS: ftp: loaded support on port[0] = 21 [ 2908.463782][ T9240] lo speed is unknown, defaulting to 1000 18:46:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x40000000000020c, 0x0, 0x0) [ 2908.609090][ T9243] virt_wifi0 speed is unknown, defaulting to 1000 18:46:30 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000940)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000440)=[{&(0x7f00000009c0)=""/224, 0xe0}], 0x1}, 0x6}, {{&(0x7f0000000ac0)=@isdn, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/220, 0xdc}, {&(0x7f0000000c40)=""/187, 0xbb}], 0x2, &(0x7f0000000d40)=""/42, 0x2a}, 0x3}, {{&(0x7f0000000d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000e00)=""/32, 0x20}, {&(0x7f0000000e40)=""/3, 0x3}, {&(0x7f0000000e80)=""/225, 0xe1}, {&(0x7f0000000f80)=""/179, 0xb3}], 0x4, &(0x7f0000001080)=""/11, 0xb}, 0x80000001}, {{&(0x7f00000010c0)=@qipcrtr, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)=""/100, 0x64}, {&(0x7f00000011c0)=""/228, 0xe4}], 0x2, &(0x7f0000001300)=""/203, 0xcb}, 0x7fffffff}, {{&(0x7f0000001400)=@x25={0x9, @remote}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001480)=""/115, 0x73}, {&(0x7f0000001500)=""/171, 0xab}, {&(0x7f00000015c0)=""/237, 0xed}, {&(0x7f00000016c0)=""/110, 0x6e}, {&(0x7f0000001740)=""/249, 0xf9}, {&(0x7f0000001840)=""/81, 0x51}, {&(0x7f00000018c0)=""/149, 0x95}], 0x7, &(0x7f0000001a00)=""/4096, 0x1000}, 0x6}], 0x5, 0x2000, &(0x7f0000002b40)) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000002b80)=@ccm_128={{0x303}, "4ade7d3e0344cd0e", "804c8706ccd3172d27d7d6695a4e01dc", "18daf9ea", "308a8fccd4c7f09c"}, 0x28) unshare(0x40000000) pipe(&(0x7f0000000180)) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x5) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000080)=0x2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1a, 0x803, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e21, 0x80000001, @empty, 0x6}, 0xff, [0x20, 0x800, 0x6, 0x0, 0x3, 0x71, 0x3, 0x8000]}, 0x5c) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0xff86) openat$cgroup_ro(r6, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000001000150b00"/20, @ANYRES32=0x0, @ANYBLOB="6535060000080100140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r5, @ANYBLOB="b72b999c68000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$devlink(0x0) 18:46:30 executing program 5: r0 = socket$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$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000340)={'vxcan0\x00', r3}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000400)="5eb7c41acd4d5da01bd9aeb63f94f97faa071ac4332f963b0d9df6b2389d97f797d6dfe9275c28fe4a525fe6239c55b0b3a853b560be36aee21880d999c99cdb1edf80c620b891099c46cb9e1d25f12f0913dc0e624c408563963659b72b7235b050c508e0bf5fee113c19ed", 0x6c}], 0x1, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3f}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x58}}], 0x1, 0x805) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000b7100201000000000000000065594e1657", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r9, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x160, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xfff2}, {0xb, 0xffff}}, [@TCA_STAB={0x13c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x40, 0x3, 0x8, 0x1, 0x2, 0x7, 0x7}}, {0x12, 0x2, [0x3, 0x1, 0x40, 0x533, 0x9, 0xfff4, 0x504]}}, {{0x1c, 0x1, {0x0, 0x7, 0x3, 0x8, 0x0, 0x5, 0x9, 0x7}}, {0x12, 0x2, [0x1, 0x8, 0x200, 0x5e54, 0xff, 0x8, 0x7fff]}}, {{0x1c, 0x1, {0x3f, 0x14, 0x1000, 0x80, 0x1, 0x24, 0x81, 0x4}}, {0xc, 0x2, [0x20, 0x5, 0x101, 0x20]}}, {{0x1c, 0x1, {0x40, 0x5, 0x1, 0x7, 0x2, 0x8001, 0x5, 0x5}}, {0xe, 0x2, [0x0, 0x6757, 0x6, 0xbe, 0x400]}}, {{0x1c, 0x1, {0x0, 0x93, 0x3425, 0x6, 0x2, 0x40, 0x0, 0x3}}, {0xa, 0x2, [0x6d, 0x0, 0x7]}}, {{0x1c, 0x1, {0x6, 0x0, 0xab, 0xdb, 0x0, 0x2, 0x7ff, 0x9}}, {0x16, 0x2, [0x7, 0x4, 0xff, 0x800, 0x5, 0x100, 0x7, 0x0, 0x81]}}, {{0x1c, 0x1, {0x2, 0x0, 0x40, 0x20, 0x1, 0x3, 0x9, 0x4}}, {0xc, 0x2, [0x8, 0x4, 0x4, 0x8000]}}]}]}, 0x160}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2908.904822][ T9296] IPVS: ftp: loaded support on port[0] = 21 [ 2908.948587][ T9299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="1c000000601516046b928bc2ac939969c76ce3b00fc03e8d51b995c2b01f73c685ac6e0724fc8992b3d1377d94ca73c76054f7c0bde5b119845687603e72d01096e75636e0b1182af7fe570a92c1c020c97310e8f5f8811c30", @ANYRES16=0x0, @ANYBLOB="00082cfd7000000031", @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r6 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001340)=ANY=[@ANYRESOCT, @ANYBLOB="005f040433f266be41034ee21c1ed30060936d0e80f7741223d8b5a03c5b6cbd7a1a90653755c72663dc3cc79ca6b7ac83a1c6a601694118c6d866d73acf10582662558ebcb9dffebfb75c948b87f0082797e5ad563a23edc3b63c3158fc7b654d144bf4122d7175c4a42dc5cefdf4bc6884f1d7faca718ba73e5b78284d7d50d7c94c1b8f168509612859b326cddec35e82b94e2c10dc308bfe3868a9029e59217de79c50b48c6f9bbc01a1641b64a7"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r5, &(0x7f0000001300), 0x0, 0x0) 18:46:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}}], 0x40000000000020c, 0x0, 0x0) [ 2909.248250][ T9299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:46:31 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) bind$can_raw(r0, &(0x7f00000003c0), 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x40}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x3d0, 0x61, 0x10, 0x44}, [@ldst={0x4, 0x2, 0x6, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='GPL\x00', 0xfffeffff, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x4}, 0x10}, 0x78) [ 2909.538115][ T9243] lo speed is unknown, defaulting to 1000 [ 2909.540492][ T9296] virt_wifi0 speed is unknown, defaulting to 1000 [ 2909.544832][ T9243] lo speed is unknown, defaulting to 1000 [ 2909.646197][T10002] tipc: TX() has been purged, node left! [ 2909.792179][ T9298] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2909.826495][ T9298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2909.947389][ T9298] IPVS: ftp: loaded support on port[0] = 21 [ 2910.132004][ T9296] lo speed is unknown, defaulting to 1000 [ 2910.132054][ T9298] virt_wifi0 speed is unknown, defaulting to 1000 [ 2910.141974][ T9296] lo speed is unknown, defaulting to 1000 [ 2910.367978][ T9334] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2910.386351][ T9334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2910.517414][ T9298] lo speed is unknown, defaulting to 1000 [ 2910.537383][ T9298] lo speed is unknown, defaulting to 1000 18:46:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x200, 0x4) socket$inet6(0xa, 0x0, 0x80) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6(0xa, 0x3, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0x50, 0x4, 0x340, 0xd0, 0x0, 0x1f8, 0x0, 0xd0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0xd0, 0x4, 0x0, {[{{@ipv6={@mcast1, @loopback, [], [], 'bond_slave_0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev, @mcast1, [], [], 'dummy0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote, @mcast1, [], [], 'ip6tnl0\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, &(0x7f0000000200)) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={{}, 0x0, 0x2, 0x7f}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180), 0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 18:46:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x8, 0xffffffff, 0x8, 0x3, 0x10, 0xffffffffffffffff, 0x680, [], r2, 0xffffffffffffffff, 0x4, 0x2, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000340)={&(0x7f0000000000)="40ab58c05a38d6e9d5f77b0f34aa0cffde3f7aa5a550d57ffbb2560e46027f0a2173c7a5032cd5ab5cdd9decda44f5dd8923060cdb7138fef50a496ad6a6945fb01bf40a27b6b9dfd0caf193667e99dc6a5a1192e66b054584a123b24302b1dcdc31c7ce2bd10e8c0333b13ffa6fff9d58e9a4549509150edc5dba48b1cc7c1dd78997bd93ea3b", &(0x7f00000000c0)=""/138, &(0x7f0000000180)="203df4c0c8130bd0c9927bf9340763ecc58e81ef007a5ab7c7e0725b733317c82cff11b189479d7329375fa1a0f47a388b36850f7b1cf62dc72bb8885fffd0b9c5fc32fb3e4134f3a81fec", &(0x7f0000000200)="d77b878e08499a1b761d1d60bc102d900b7513b6cb6ef4787155813e77b0da9cb1da2fc208704a1e00156456227f1714329df7cd5281fcc2922fb8a6818237463ed413bcd4524e11f60c3e87efcccb2261e47c3b5a911042677e221397a6c29b49737bfb20ec0fac1f98a05d977d2632709532dc62a0f5b283729c0a3cb1bb56cdedf82895e78f8ecd8f6b6c9bd0c67a95acd7564285ec43da043bb55be7ff480cb4da541320117ecc03475bf601bde82361041e591211cd76e3d318be8d796982ec8041c0192b778024c407fb4747598382c5245fe985efb2f7bedc5380c1a0f2e4e24f04", 0x4, r3, 0x4}, 0x38) bind$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r5, 0x890b, &(0x7f0000000100)={@null=' \x00', 0xf, 'veth0_to_hsr\x00'}) ioctl$FIOCLEX(r5, 0x5451) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) 18:46:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}], 0x40000000000020c, 0x0, 0x0) 18:46:34 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, r7, 0x8, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r7, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000880}, 0x40010) r8 = accept$inet(r5, &(0x7f0000000780)={0x2, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) setsockopt$inet_tcp_buf(r8, 0x6, 0x1a, &(0x7f0000000800)="937febfee17bd42b4307032ede2ea786c407134a23d6a010b99839fe62ddaa359890e4bfa62333187b76fb97c58bfc306a5a14c4c6d2fa5759cf9d04944a6e9c76e0c1e3e06dfe864f1dc7fb87300d004db16f7145aadc8073b4e151989a9dd69592a4263fb8f4476e483f", 0x6b) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x54, r4, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000fddbdf2501000000080001007063690011000200303030303a3030f4df302e3000000000a06003229e4d7930e34c2459fcd20e572f27ece5a9634a644b08317d551617017494ba0c8c2f0000000000000279012b1e2e30109478c9735b026634ec441566d4d4b2989981266e62088e44dc021fef595676b2f076be7dee617d0c34ffcd76c8356488b3596bcaaa13de1ea2a662047cb495d17986f0dece0a325cbd37e8f3e9033de7e8dc46fcf48e121c40321947ab52537bbd8c6278528276a05ee443"], 0x30}, 0x1, 0x0, 0x0, 0x8804}, 0x80c0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 18:46:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0xff, 0x209e20, 0x2, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r2, &(0x7f0000000300)}, 0x20) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000440), &(0x7f0000000640)=""/203}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080800001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast2, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) r4 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000210001010000000000000000020000000000000000000400000017006e19910e3b435b9d254b3952e28d087ed5ebb32bac914a3393fc4ab6b842e4f772aff95f06463a0b3996846a899c0bcf0558dff473543b1c9780da08d6cfe3ea463abebc9212e21af063fd465158000085458f4e36bb170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f10458702df2b0eb843", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000900)={{0x3, 0x0, @reserved="0a73b6c1e6530f88cb07a9990460814cd131a372c5feb2bbfab659e69533dc39"}, 0xea, 0x0, [], "46339ccd138bd77097702f5b54c3066eafe941105c2564c890ae06e887be6b1e67da4d7721646354ba71dac7f2e0a0e9952dbb27649daaef60fdcdc2311a99c9fb7fe8cc232ba203011eb49bc77944011c127633e5a1302d6c4fd4c675a877f4923f568a5782e68ce698b86bb1c7c633c187c00e634c93041eb78f7d33591194fb51c49c0b8840656aebe257a3ad28ce81f71d14ffadc7435b235930e36d8e9c620939ddeb3322897bb49d2fb9db134b5f33cd20e732cd147acbf9f1175b2f72433d20924dd99b19c1f33e96cf71de475febc627a2c9295b112e0fadfd5fc7b01b3b24f005430bf01e27"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={{0x2, 0x0, @reserved="b9f35b246cfa325182e4cbe400e9fe8e8f57e06a2e72ff4c1b9dd5322e972053"}, 0x1f, r5, [], "8841b9b7b12e96efaaa60f9db7fc62ef32d6df0edd8683fd838326b2942c82"}) 18:46:34 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='net_prio.prioidx\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) connect(r0, &(0x7f0000002000)=@pptp={0x18, 0x2, {0x4, @loopback}}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="0500000022"], 0x48}}, 0x0) [ 2912.785579][ T9414] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2912.816084][T10002] tipc: TX() has been purged, node left! [ 2912.826138][T10002] tipc: TX() has been purged, node left! [ 2912.838982][ T9422] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2912.875648][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 2912.875664][ T28] audit: type=1804 audit(1595443594.933:2629): pid=9415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1703/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 2912.989279][ T9426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2913.001833][ T28] audit: type=1804 audit(1595443595.063:2630): pid=9424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2140/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2913.038617][ T9422] device  left promiscuous mode [ 2913.063063][ T9432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:46:35 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x9, 0x80, 0x7f, 0x4}, {0x5bdb, 0x2, 0x6, 0x8}, {0x1, 0x20, 0x9, 0x800}, {0x4, 0x4, 0x1a, 0x1}, {0x7, 0x1, 0x9, 0x81}, {0x9, 0x80, 0x21}, {0x5, 0x39, 0x9, 0x7}, {0x0, 0xac, 0x4, 0x3fb}]}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x40000000) mmap(&(0x7f000083a000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0xffffc000) socket$inet6(0xa, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32], 0x48}}, 0x0) [ 2913.091310][ T28] audit: type=1804 audit(1595443595.063:2631): pid=9424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2140/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2913.124988][ T28] audit: type=1804 audit(1595443595.063:2632): pid=9424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir681915743/syzkaller.Uy0odu/2140/cgroup.controllers" dev="sda1" ino=16367 res=1 18:46:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x40000000000020c, 0x0, 0x0) [ 2913.304176][ T9442] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2913.331995][ T9442] gretap0: Device is already in use. [ 2913.346938][ T28] audit: type=1804 audit(1595443595.413:2633): pid=9441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1704/cgroup.controllers" dev="sda1" ino=16383 res=1 18:46:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x40000000000020c, 0x0, 0x0) [ 2913.588789][ T9414] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2913.597481][ T9427] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 18:46:35 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc31916080000af74fa00040000000000004793608dd0e7316d1d4f4dbaa0a67be4bd714b7ecefa8a934a00"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="2616b12e8d187ccbf3cc3729794b7ae764e8005c1ee24c4d9c3f8f2bbbf9cca873fc095d160500c99643b616ee1fb1d341c3be3affe70c77fe9d137705b217c513610458a89414b4cc5d26d068a52c2f005f7d0c1628b32bc78b07dfe168348131ee7b75144ec06ff57e4801e720c1a44cb199703632f5da5db0662a20674698021d9b4a1131b71e9e") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xff86) close(r2) [ 2913.694584][ T28] audit: type=1804 audit(1595443595.753:2634): pid=9450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1705/cgroup.controllers" dev="sda1" ino=16383 res=1 18:46:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x8, 0xffffffff, 0x8, 0x3, 0x10, 0xffffffffffffffff, 0x680, [], r2, 0xffffffffffffffff, 0x4, 0x2, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000340)={&(0x7f0000000000)="40ab58c05a38d6e9d5f77b0f34aa0cffde3f7aa5a550d57ffbb2560e46027f0a2173c7a5032cd5ab5cdd9decda44f5dd8923060cdb7138fef50a496ad6a6945fb01bf40a27b6b9dfd0caf193667e99dc6a5a1192e66b054584a123b24302b1dcdc31c7ce2bd10e8c0333b13ffa6fff9d58e9a4549509150edc5dba48b1cc7c1dd78997bd93ea3b", &(0x7f00000000c0)=""/138, &(0x7f0000000180)="203df4c0c8130bd0c9927bf9340763ecc58e81ef007a5ab7c7e0725b733317c82cff11b189479d7329375fa1a0f47a388b36850f7b1cf62dc72bb8885fffd0b9c5fc32fb3e4134f3a81fec", &(0x7f0000000200)="d77b878e08499a1b761d1d60bc102d900b7513b6cb6ef4787155813e77b0da9cb1da2fc208704a1e00156456227f1714329df7cd5281fcc2922fb8a6818237463ed413bcd4524e11f60c3e87efcccb2261e47c3b5a911042677e221397a6c29b49737bfb20ec0fac1f98a05d977d2632709532dc62a0f5b283729c0a3cb1bb56cdedf82895e78f8ecd8f6b6c9bd0c67a95acd7564285ec43da043bb55be7ff480cb4da541320117ecc03475bf601bde82361041e591211cd76e3d318be8d796982ec8041c0192b778024c407fb4747598382c5245fe985efb2f7bedc5380c1a0f2e4e24f04", 0x4, r3, 0x4}, 0x38) bind$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r5, 0x890b, &(0x7f0000000100)={@null=' \x00', 0xf, 'veth0_to_hsr\x00'}) ioctl$FIOCLEX(r5, 0x5451) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) 18:46:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60ff}}], 0x40000000000020c, 0x0, 0x0) [ 2914.012147][ T9468] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2914.053396][ T9468] gretap0: Device is already in use. 18:46:36 executing program 0: 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@TCA_RATE={0x6, 0x5, {0xac, 0x8}}]}, 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:46:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="0df8e2ac86130a4c26c6d0e50abafe7573f3a1a1fae4e7009b564d85b6294652969687b647b2d2342d96880af0301c719574e27a55ae81186e8f6491d9fef12053f679e562ccb8a92b3edca7e31f9190fd89204a4a078f0e0f18f1a3eb06999068db59c8dd3ea1068cbd9266ad7c292f0b917273ef4f528833a780cc6f19837e81cf858d3fbee29cef75ed6a53ad08da42dab91cd2c218e162f0", 0x9a}, {&(0x7f0000000340)="342c17ffd80f30340b4ac00273140c74cf6877c11a8247592a03e2633bb7884bf0571e45399721f607a79417bd25627730f700861cd80485aec302df865b9cf891331b7785ea00d00d07c5c05f0a8fd4c55b68fcd2a7fd1c94296cd0af4b5d456099d6894e35544cdcc43e079b31", 0x6e}, {&(0x7f00000001c0)}, {&(0x7f0000001680)="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", 0x18d}, {&(0x7f00000004c0)="c28f4c1a900d8a930d48e07ee4ade2ed90ddae8ee18d27a3913409542230fb1595431889bc92addebcaaa9a278933e3792d66bc24f2ef74a574b284474689cae8325ec1d8d9f10f648d78687456002216afd17df6b640ae02929c2d859f1d5d22d89c1d7777407d18f48feaf5886a7d7708578b450bdd2dfff7e", 0x7a}], 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="14000000200000000100000001000000a3401727fe999f9e8487bc4802a266157d41df81dad551d085aef58c2f09cf75733323eb70c380a2b941d86102ef5ecd19f8000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x10}, 0xc040) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r5 = openat$cgroup_procs(r4, &(0x7f0000002a80)='cgroup.procs\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000200)="c9b091c90ef526915347a789af8c68369aef5f73f5deb13ee18123eaac8477f31017bab48b3423b48c443252bbb655fad696530107cf8c6630ae6d4c931356fefac7e4455b1d974f845ceb09e79e66f615a7cf2e8ea7c86a02b44760eeff85240b206a449835f51b8206fe7e5ce8b9df7ad7f424e1010caa1118ff79ec8aa3fb8f3316066284bc5fde5f9bb32efff4eed639", 0x92}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c77dae02843fef4b47a57086abd0c728f3447f5ca9029b16a1c721049593128ed8f69a59aec2debd93b0375663a25035b331c656e63df78c3f694bee76910378db0ecbf6d64fa93970799d55c5a69d703a14f608441dfbc856f597406e527e470e74b19a2e8af90a6fbf1f4c72d77b4dca5c3007f4b61df83445ed1352cdadfb6a181da2b2e0068e56a8d9f22409412dae3a1d39c9e69fdf544854f815ddb13f14e2f9bbaacfa67b852f5a5848f45383e0212e", 0xb3}, {&(0x7f0000001380)="d6532ec9113961f73a41371ba704bcd4c642c8070669252231e4245b25c85b7f4e422ec9180a2e6fcbaaf096dec32f132d1b5a261fcc4ecb077ecba9f0d6b27b0faa4e1916f366a9ff056c1ddd0b84e170920f6e5215b36d3900b1ac84864550ba874ac6ba1daf364a97c1857ec1f378b7169a77b852f3845855adb6ba5e87073b53b9d54d5e606c6e52709098a1c24f9beb740b3bd6fdda7fe53081adaa5108213d6f0434600fee51cb6915748379", 0xaf}, {&(0x7f0000001440)="56bcc7c28e97a982bdf5fb534b408729f66c24de10535a25d53bb0c2c164f5ffd094edf39d5e15228959328181686ab752182b759940924e3225c6c72d2a6e8fa36a1fbbb7d74e03b834031dde8ced96ff69ed43047eea2d00e631b751189d05ac3e8968ee42700c5df79368da4468fbec88bcb28fc8d6f399335fb7188fd37a6c22f9441c017c634d8d04394a0442508074ad91cd30c4f1788d677e47c37768cdb379ef05bb48087c02b01ed506c8e54dd74077c4265bbcd0e94c9fa0ca37", 0xbf}], 0x5, &(0x7f0000002ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @rights={{0x1c, 0x1, 0x1, [r3, r5, r0]}}], 0x40, 0x20000080}, 0x1) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001580)=ANY=[@ANYBLOB="181b00002422ccd928b01395d6665869ce02325cda24bd45697ecc2e0c2379151515e9cb3ab38871cba02f75b737c5500da7da34ccc0cac389e00cadc63b750d44b566e0510222ed67393081e0165d114fd8b919e42cbab709e24c938741a9940629ba70508cc88371f93232a155d13a10bdc0d11bb686982ccc323badd0198153eaa3ca2374a91b491bbcbbf03985a3d840b2df52112b30a6756a4e33d40e724e245bc3b1e6f2a778bbe56862124bf075c9fec887a0beebb1f04575a956381ce59f55c23076c76ce46b64b64b7c19c7e95dd176f5d9755df3a84a10b210c609e9dc1bacc24f", @ANYRES16=r6, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x10000186a) [ 2914.221867][ T28] audit: type=1804 audit(1595443596.283:2635): pid=9474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir801642541/syzkaller.uplEM9/1706/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2914.261371][ T9477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2914.273291][ T28] audit: type=1804 audit(1595443596.333:2636): pid=9478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir228865884/syzkaller.ZLHk59/1736/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2914.352990][ T9477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:46:36 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5400000000000000c31eae7594f93ca4d747ee7bdb6e4d5a2c08d5197ad14013906bfd1f9a"], 0xff86) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="900000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800b00010067656e65766500002000028008000200e000000114000700fe8000000000000000000000001f000000000008001d00080000001400030069705f76b36d01000000000000000000140014006d61637674617030000000f9ffffff005e8f4f4fbdd8ae0fb1d1c589155e223bc343c93bae289ed4db23e77f058d2c0b5a385a47cd32ced81fac6f43299b140f5b956cf3db64fab463b91e5a623219f969bead734540e58efeb3ce4f33002e56e8bbbd1cc2d518b7bacca192d28ad74be9110127122a72322389b45757bcb4fa48d472999913"], 0x90}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 3073.956138][ T1147] INFO: task kworker/1:8:10136 blocked for more than 143 seconds. [ 3073.963984][ T1147] Not tainted 5.8.0-rc4-syzkaller #0 [ 3073.971093][ T1147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3073.980021][ T1147] kworker/1:8 D27336 10136 2 0x00004000 [ 3073.986710][ T1147] Workqueue: events ovs_dp_masks_rebalance [ 3073.992521][ T1147] Call Trace: [ 3073.995952][ T1147] __schedule+0x8e1/0x1eb0 [ 3074.000372][ T1147] ? io_schedule_timeout+0x140/0x140 [ 3074.005647][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3074.011869][ T1147] ? trace_hardirqs_on+0x5f/0x220 [ 3074.017094][ T1147] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3074.022208][ T1147] schedule+0xd0/0x2a0 [ 3074.026422][ T1147] schedule_preempt_disabled+0xf/0x20 [ 3074.031803][ T1147] __mutex_lock+0x3e2/0x10d0 [ 3074.036587][ T1147] ? ovs_dp_masks_rebalance+0x18/0x80 [ 3074.042006][ T1147] ? mutex_lock_io_nested+0xf60/0xf60 [ 3074.047654][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.052349][ T1147] ? _raw_spin_unlock_irq+0x1f/0x80 [ 3074.057686][ T1147] ? lock_is_held_type+0xb0/0xe0 [ 3074.062645][ T1147] ovs_dp_masks_rebalance+0x18/0x80 [ 3074.068041][ T1147] process_one_work+0x94c/0x1670 [ 3074.073030][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.077860][ T1147] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 3074.083288][ T1147] ? rwlock_bug.part.0+0x90/0x90 [ 3074.088452][ T1147] ? lockdep_hardirqs_off+0x66/0xa0 [ 3074.093668][ T1147] worker_thread+0x64c/0x1120 [ 3074.098611][ T1147] ? __kthread_parkme+0x13f/0x1e0 [ 3074.103637][ T1147] ? process_one_work+0x1670/0x1670 [ 3074.109003][ T1147] kthread+0x3b5/0x4a0 [ 3074.113072][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3074.118371][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3074.123483][ T1147] ret_from_fork+0x1f/0x30 [ 3074.128172][ T1147] INFO: task kworker/0:9:8606 blocked for more than 143 seconds. [ 3074.136117][ T1147] Not tainted 5.8.0-rc4-syzkaller #0 [ 3074.141919][ T1147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3074.150789][ T1147] kworker/0:9 D27792 8606 2 0x00004000 [ 3074.157391][ T1147] Workqueue: events ovs_dp_masks_rebalance [ 3074.163193][ T1147] Call Trace: [ 3074.166634][ T1147] __schedule+0x8e1/0x1eb0 [ 3074.171068][ T1147] ? io_schedule_timeout+0x140/0x140 [ 3074.176494][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3074.182468][ T1147] ? trace_hardirqs_on+0x5f/0x220 [ 3074.187687][ T1147] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3074.192812][ T1147] schedule+0xd0/0x2a0 [ 3074.197064][ T1147] schedule_preempt_disabled+0xf/0x20 [ 3074.202435][ T1147] __mutex_lock+0x3e2/0x10d0 [ 3074.207206][ T1147] ? ovs_dp_masks_rebalance+0x18/0x80 [ 3074.212582][ T1147] ? mutex_lock_io_nested+0xf60/0xf60 [ 3074.218089][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.222767][ T1147] ? _raw_spin_unlock_irq+0x1f/0x80 [ 3074.228184][ T1147] ? lock_is_held_type+0xb0/0xe0 [ 3074.233125][ T1147] ovs_dp_masks_rebalance+0x18/0x80 [ 3074.238482][ T1147] process_one_work+0x94c/0x1670 [ 3074.243427][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.248275][ T1147] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 3074.253694][ T1147] ? rwlock_bug.part.0+0x90/0x90 [ 3074.258819][ T1147] ? lockdep_hardirqs_off+0x66/0xa0 [ 3074.264045][ T1147] worker_thread+0x64c/0x1120 [ 3074.268882][ T1147] ? __kthread_parkme+0x13f/0x1e0 [ 3074.273923][ T1147] ? process_one_work+0x1670/0x1670 [ 3074.279295][ T1147] kthread+0x3b5/0x4a0 [ 3074.283361][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3074.288610][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3074.293728][ T1147] ret_from_fork+0x1f/0x30 [ 3074.298422][ T1147] INFO: task syz-executor.2:9414 blocked for more than 143 seconds. [ 3074.306585][ T1147] Not tainted 5.8.0-rc4-syzkaller #0 [ 3074.312384][ T1147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3074.321219][ T1147] syz-executor.2 D27832 9414 7005 0x00004004 [ 3074.327714][ T1147] Call Trace: [ 3074.331032][ T1147] __schedule+0x8e1/0x1eb0 [ 3074.335476][ T1147] ? io_schedule_timeout+0x140/0x140 [ 3074.340928][ T1147] schedule+0xd0/0x2a0 [ 3074.345042][ T1147] schedule_preempt_disabled+0xf/0x20 [ 3074.350569][ T1147] __mutex_lock+0x3e2/0x10d0 [ 3074.355174][ T1147] ? ovs_dp_cmd_new+0x69d/0x1160 [ 3074.360330][ T1147] ? mutex_lock_io_nested+0xf60/0xf60 [ 3074.365718][ T1147] ? ovs_dp_cmd_new+0xb0d/0x1160 [ 3074.370809][ T1147] ? lock_downgrade+0x820/0x820 [ 3074.375658][ T1147] ? kasan_unpoison_shadow+0x33/0x40 [ 3074.381086][ T1147] ? lock_is_held_type+0xb0/0xe0 [ 3074.386191][ T1147] ? lock_is_held_type+0xb0/0xe0 [ 3074.391135][ T1147] ovs_dp_cmd_new+0x69d/0x1160 [ 3074.396028][ T1147] ? ovs_vport_cmd_new+0xc60/0xc60 [ 3074.401158][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 3074.408290][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 3074.415140][ T1147] genl_rcv_msg+0x61d/0x980 [ 3074.419767][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3074.427011][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.431693][ T1147] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3074.437449][ T1147] netlink_rcv_skb+0x15a/0x430 [ 3074.442224][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3074.449298][ T1147] ? netlink_ack+0xa10/0xa10 [ 3074.454002][ T1147] genl_rcv+0x24/0x40 [ 3074.458178][ T1147] netlink_unicast+0x533/0x7d0 [ 3074.462957][ T1147] ? netlink_attachskb+0x810/0x810 [ 3074.468211][ T1147] ? _copy_from_iter_full+0x247/0x890 [ 3074.473590][ T1147] ? __phys_addr+0x9a/0x110 [ 3074.478234][ T1147] ? __phys_addr_symbol+0x2c/0x70 [ 3074.483258][ T1147] ? __check_object_size+0x171/0x3e4 [ 3074.488728][ T1147] netlink_sendmsg+0x856/0xd90 [ 3074.493495][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3074.498683][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3074.503627][ T1147] sock_sendmsg+0xcf/0x120 [ 3074.508214][ T1147] ____sys_sendmsg+0x6e8/0x810 [ 3074.512976][ T1147] ? kernel_sendmsg+0x50/0x50 [ 3074.517878][ T1147] ? do_recvmmsg+0x6d0/0x6d0 [ 3074.522492][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3074.528644][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3074.534632][ T1147] ? __lock_acquire+0xc1e/0x56e0 [ 3074.539773][ T1147] ___sys_sendmsg+0xf3/0x170 [ 3074.544365][ T1147] ? sendmsg_copy_msghdr+0x160/0x160 [ 3074.549790][ T1147] ? __fget_files+0x272/0x400 [ 3074.554476][ T1147] ? lock_downgrade+0x820/0x820 [ 3074.559432][ T1147] ? find_held_lock+0x2d/0x110 [ 3074.564192][ T1147] ? __might_fault+0x11f/0x1d0 [ 3074.569076][ T1147] ? __fget_files+0x294/0x400 [ 3074.573753][ T1147] ? __fget_light+0xea/0x280 [ 3074.578515][ T1147] __sys_sendmsg+0xe5/0x1b0 [ 3074.583041][ T1147] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3074.588212][ T1147] ? __x64_sys_futex+0x382/0x4e0 [ 3074.593164][ T1147] ? do_syscall_64+0x1c/0xe0 [ 3074.598053][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3074.604045][ T1147] do_syscall_64+0x60/0xe0 [ 3074.608626][ T1147] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3074.614524][ T1147] RIP: 0033:0x45c1f9 [ 3074.618539][ T1147] Code: Bad RIP value. [ 3074.622612][ T1147] RSP: 002b:00007f864e02dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3074.631166][ T1147] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 3074.639284][ T1147] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3074.647465][ T1147] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 3074.655452][ T1147] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 3074.663526][ T1147] R13: 00007ffc8c137ccf R14: 00007f864e02e9c0 R15: 000000000078bf0c [ 3074.671706][ T1147] INFO: task syz-executor.2:9422 blocked for more than 144 seconds. [ 3074.680056][ T1147] Not tainted 5.8.0-rc4-syzkaller #0 [ 3074.686015][ T1147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3074.694683][ T1147] syz-executor.2 D27040 9422 7005 0x00004004 [ 3074.701211][ T1147] Call Trace: [ 3074.704537][ T1147] __schedule+0x8e1/0x1eb0 [ 3074.709116][ T1147] ? io_schedule_timeout+0x140/0x140 [ 3074.714415][ T1147] schedule+0xd0/0x2a0 [ 3074.718608][ T1147] schedule_timeout+0x1d8/0x250 [ 3074.723458][ T1147] ? usleep_range+0x170/0x170 [ 3074.728280][ T1147] ? mark_held_locks+0x9f/0xe0 [ 3074.733043][ T1147] ? _raw_spin_unlock_irq+0x1f/0x80 [ 3074.738333][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3074.744309][ T1147] ? trace_hardirqs_on+0x5f/0x220 [ 3074.749495][ T1147] wait_for_completion+0x163/0x260 [ 3074.754626][ T1147] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 3074.761451][ T1147] ? _raw_spin_unlock_irq+0x1f/0x80 [ 3074.766825][ T1147] __flush_work+0x51f/0xab0 [ 3074.771360][ T1147] ? queue_work_node+0x370/0x370 [ 3074.776467][ T1147] ? debug_object_init_on_stack+0x20/0x20 [ 3074.782207][ T1147] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 3074.788188][ T1147] ? mark_held_locks+0x9f/0xe0 [ 3074.792970][ T1147] ? __cancel_work_timer+0x516/0x700 [ 3074.798357][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3074.804335][ T1147] __cancel_work_timer+0x5de/0x700 [ 3074.809596][ T1147] ? try_to_grab_pending.part.0+0x7d0/0x7d0 [ 3074.815494][ T1147] ? trace_hardirqs_on+0x5f/0x220 [ 3074.820669][ T1147] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3074.825987][ T1147] ? __dp_destroy+0x325/0x430 [ 3074.830676][ T1147] ovs_dp_cmd_del+0x18c/0x270 [ 3074.835356][ T1147] genl_rcv_msg+0x61d/0x980 [ 3074.840392][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3074.847525][ T1147] ? lock_release+0x8d0/0x8d0 [ 3074.852211][ T1147] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3074.857678][ T1147] netlink_rcv_skb+0x15a/0x430 [ 3074.862468][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3074.869575][ T1147] ? netlink_ack+0xa10/0xa10 [ 3074.874179][ T1147] genl_rcv+0x24/0x40 [ 3074.878302][ T1147] netlink_unicast+0x533/0x7d0 [ 3074.883068][ T1147] ? netlink_attachskb+0x810/0x810 [ 3074.888334][ T1147] ? _copy_from_iter_full+0x247/0x890 [ 3074.893720][ T1147] ? __phys_addr+0x9a/0x110 [ 3074.898333][ T1147] ? __phys_addr_symbol+0x2c/0x70 [ 3074.903358][ T1147] ? __check_object_size+0x171/0x3e4 [ 3074.908794][ T1147] netlink_sendmsg+0x856/0xd90 [ 3074.913574][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3074.918669][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3074.923614][ T1147] sock_sendmsg+0xcf/0x120 [ 3074.928175][ T1147] ____sys_sendmsg+0x6e8/0x810 [ 3074.932946][ T1147] ? kernel_sendmsg+0x50/0x50 [ 3074.937730][ T1147] ? do_recvmmsg+0x6d0/0x6d0 [ 3074.942332][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3074.948451][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3074.954450][ T1147] ? __lock_acquire+0xc1e/0x56e0 [ 3074.959528][ T1147] ___sys_sendmsg+0xf3/0x170 [ 3074.964115][ T1147] ? sendmsg_copy_msghdr+0x160/0x160 [ 3074.969584][ T1147] ? __fget_files+0x272/0x400 [ 3074.974281][ T1147] ? lock_downgrade+0x820/0x820 [ 3074.979283][ T1147] ? find_held_lock+0x2d/0x110 [ 3074.984089][ T1147] ? __might_fault+0x11f/0x1d0 [ 3074.988987][ T1147] ? __fget_files+0x294/0x400 [ 3074.993673][ T1147] ? __fget_light+0xea/0x280 [ 3074.998391][ T1147] __sys_sendmsg+0xe5/0x1b0 [ 3075.002899][ T1147] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3075.008079][ T1147] ? __x64_sys_futex+0x382/0x4e0 [ 3075.013039][ T1147] ? do_syscall_64+0x1c/0xe0 [ 3075.017768][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3075.023749][ T1147] do_syscall_64+0x60/0xe0 [ 3075.028332][ T1147] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3075.034233][ T1147] RIP: 0033:0x45c1f9 [ 3075.038247][ T1147] Code: Bad RIP value. [ 3075.042305][ T1147] RSP: 002b:00007f864e00cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3075.050851][ T1147] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 3075.058988][ T1147] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000004 [ 3075.067138][ T1147] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 3075.075112][ T1147] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 3075.083245][ T1147] R13: 00007ffc8c137ccf R14: 00007f864e00d9c0 R15: 000000000078bfac [ 3075.091420][ T1147] INFO: task syz-executor.2:9427 blocked for more than 144 seconds. [ 3075.099546][ T1147] Not tainted 5.8.0-rc4-syzkaller #0 [ 3075.105359][ T1147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3075.114192][ T1147] syz-executor.2 D27688 9427 7005 0x00004004 [ 3075.120706][ T1147] Call Trace: [ 3075.124018][ T1147] __schedule+0x8e1/0x1eb0 [ 3075.128600][ T1147] ? io_schedule_timeout+0x140/0x140 [ 3075.133887][ T1147] schedule+0xd0/0x2a0 [ 3075.138054][ T1147] schedule_preempt_disabled+0xf/0x20 [ 3075.143423][ T1147] __mutex_lock+0x3e2/0x10d0 [ 3075.148140][ T1147] ? ovs_dp_cmd_del+0x4a/0x270 [ 3075.152929][ T1147] ? mutex_lock_io_nested+0xf60/0xf60 [ 3075.159147][ T1147] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3075.164723][ T1147] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 3075.170847][ T1147] ? __kmalloc_node_track_caller+0x38/0x60 [ 3075.176815][ T1147] ? memset+0x20/0x40 [ 3075.180802][ T1147] ? __alloc_skb+0x34a/0x550 [ 3075.185368][ T1147] ovs_dp_cmd_del+0x4a/0x270 [ 3075.190178][ T1147] genl_rcv_msg+0x61d/0x980 [ 3075.194704][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3075.201908][ T1147] ? lock_release+0x8d0/0x8d0 [ 3075.206784][ T1147] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3075.212077][ T1147] netlink_rcv_skb+0x15a/0x430 [ 3075.216969][ T1147] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3075.223911][ T1147] ? netlink_ack+0xa10/0xa10 [ 3075.228719][ T1147] genl_rcv+0x24/0x40 [ 3075.232731][ T1147] netlink_unicast+0x533/0x7d0 [ 3075.237667][ T1147] ? netlink_attachskb+0x810/0x810 [ 3075.242784][ T1147] ? _copy_from_iter_full+0x247/0x890 [ 3075.248331][ T1147] ? __phys_addr+0x9a/0x110 [ 3075.252860][ T1147] ? __phys_addr_symbol+0x2c/0x70 [ 3075.258061][ T1147] ? __check_object_size+0x171/0x3e4 [ 3075.263356][ T1147] netlink_sendmsg+0x856/0xd90 [ 3075.268318][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3075.273264][ T1147] ? netlink_unicast+0x7d0/0x7d0 [ 3075.278325][ T1147] sock_sendmsg+0xcf/0x120 [ 3075.282757][ T1147] ____sys_sendmsg+0x6e8/0x810 [ 3075.287708][ T1147] ? kernel_sendmsg+0x50/0x50 [ 3075.292383][ T1147] ? do_recvmmsg+0x6d0/0x6d0 [ 3075.297124][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3075.303128][ T1147] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3075.309324][ T1147] ? __lock_acquire+0xc1e/0x56e0 [ 3075.314331][ T1147] ___sys_sendmsg+0xf3/0x170 [ 3075.319050][ T1147] ? sendmsg_copy_msghdr+0x160/0x160 [ 3075.324341][ T1147] ? __fget_files+0x272/0x400 [ 3075.329352][ T1147] ? lock_downgrade+0x820/0x820 [ 3075.334208][ T1147] ? find_held_lock+0x2d/0x110 [ 3075.339133][ T1147] ? __might_fault+0x11f/0x1d0 [ 3075.343920][ T1147] ? __fget_files+0x294/0x400 [ 3075.348770][ T1147] ? __fget_light+0xea/0x280 [ 3075.353369][ T1147] __sys_sendmsg+0xe5/0x1b0 [ 3075.358027][ T1147] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3075.363052][ T1147] ? __x64_sys_futex+0x382/0x4e0 [ 3075.368164][ T1147] ? do_syscall_64+0x1c/0xe0 [ 3075.372798][ T1147] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3075.378906][ T1147] do_syscall_64+0x60/0xe0 [ 3075.383324][ T1147] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3075.389376][ T1147] RIP: 0033:0x45c1f9 [ 3075.393270][ T1147] Code: Bad RIP value. [ 3075.397456][ T1147] RSP: 002b:00007f864dfebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3075.406053][ T1147] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 3075.414127][ T1147] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000004 [ 3075.422320][ T1147] RBP: 000000000078c080 R08: 0000000000000000 R09: 0000000000000000 [ 3075.430558][ T1147] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c [ 3075.438676][ T1147] R13: 00007ffc8c137ccf R14: 00007f864dfec9c0 R15: 000000000078c04c [ 3075.446866][ T1147] [ 3075.446866][ T1147] Showing all locks held in the system: [ 3075.454589][ T1147] 1 lock held by khungtaskd/1147: [ 3075.459739][ T1147] #0: ffffffff89bc0ec0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 3075.469755][ T1147] 1 lock held by in:imklog/6505: [ 3075.474697][ T1147] #0: ffff888095ffe8b0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 3075.484354][ T1147] 3 locks held by kworker/1:8/10136: [ 3075.489844][ T1147] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 3075.500366][ T1147] #1: ffffc900017f7da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 3075.513313][ T1147] #2: ffffffff8aa5d868 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 3075.523079][ T1147] 3 locks held by kworker/0:9/8606: [ 3075.528442][ T1147] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 3075.538947][ T1147] #1: ffffc90016617da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 3075.551892][ T1147] #2: ffffffff8aa5d868 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 3075.562149][ T1147] 2 locks held by syz-executor.2/9414: [ 3075.567773][ T1147] #0: ffffffff8a817810 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 3075.576209][ T1147] #1: ffffffff8aa5d868 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_new+0x69d/0x1160 [ 3075.585330][ T1147] 2 locks held by syz-executor.2/9422: [ 3075.590915][ T1147] #0: ffffffff8a817810 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 3075.599386][ T1147] #1: ffffffff8aa5d868 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 3075.608495][ T1147] 2 locks held by syz-executor.2/9427: [ 3075.613980][ T1147] #0: ffffffff8a817810 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 3075.622286][ T1147] #1: ffffffff8aa5d868 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 3075.631425][ T1147] [ 3075.633751][ T1147] ============================================= [ 3075.633751][ T1147] [ 3075.642308][ T1147] NMI backtrace for cpu 1 [ 3075.646795][ T1147] CPU: 1 PID: 1147 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 3075.655142][ T1147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3075.665169][ T1147] Call Trace: [ 3075.668438][ T1147] dump_stack+0x18f/0x20d [ 3075.672799][ T1147] nmi_cpu_backtrace.cold+0x70/0xb1 [ 3075.678013][ T1147] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 3075.683615][ T1147] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 3075.689581][ T1147] watchdog+0xd7d/0x1000 [ 3075.693849][ T1147] ? reset_hung_task_detector+0x30/0x30 [ 3075.699382][ T1147] kthread+0x3b5/0x4a0 [ 3075.703427][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3075.708527][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3075.713659][ T1147] ret_from_fork+0x1f/0x30 [ 3075.718403][ T1147] Sending NMI from CPU 1 to CPUs 0: [ 3075.723732][ C0] NMI backtrace for cpu 0 [ 3075.723738][ C0] CPU: 0 PID: 3875 Comm: systemd-journal Not tainted 5.8.0-rc4-syzkaller #0 [ 3075.723753][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3075.723756][ C0] RIP: 0033:0x7fad4c407b07 [ 3075.723759][ C0] Code: Bad RIP value. [ 3075.723764][ C0] RSP: 002b:00007ffef2a78c90 EFLAGS: 00000206 [ 3075.723772][ C0] RAX: 00000000ffffffea RBX: 00005556a5c274b0 RCX: fffffffffffffe00 [ 3075.723777][ C0] RDX: 00000000000001a0 RSI: 0000000000000001 RDI: 00005556a5c274b0 [ 3075.723782][ C0] RBP: 0000000000000000 R08: 00000000000001c0 R09: 00000000ffffffff [ 3075.723787][ C0] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff [ 3075.723793][ C0] R13: 00000000fffffffe R14: 00007ffef2a78f90 R15: 00005556a5c274b0 [ 3075.723797][ C0] FS: 00007fad4c7198c0 GS: 0000000000000000 [ 3075.724670][ T1147] Kernel panic - not syncing: hung_task: blocked tasks [ 3075.814006][ T1147] CPU: 1 PID: 1147 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 3075.822231][ T1147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3075.832258][ T1147] Call Trace: [ 3075.835525][ T1147] dump_stack+0x18f/0x20d [ 3075.839847][ T1147] panic+0x2e3/0x75c [ 3075.843715][ T1147] ? __warn_printk+0xf3/0xf3 [ 3075.848294][ T1147] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 3075.853902][ T1147] ? preempt_schedule_thunk+0x16/0x18 [ 3075.859274][ T1147] ? watchdog.cold+0x5/0x16b [ 3075.863833][ T1147] ? watchdog+0xa82/0x1000 [ 3075.868222][ T1147] watchdog.cold+0x16/0x16b [ 3075.872700][ T1147] ? reset_hung_task_detector+0x30/0x30 [ 3075.878219][ T1147] kthread+0x3b5/0x4a0 [ 3075.882271][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3075.887383][ T1147] ? __kthread_bind_mask+0xc0/0xc0 [ 3075.892465][ T1147] ret_from_fork+0x1f/0x30 [ 3075.898216][ T1147] Kernel Offset: disabled [ 3075.902543][ T1147] Rebooting in 86400 seconds..